Notebookcheck

Courte critique du convertible Lenovo Yoga 730-13IKB (i5-8250U, FHD)

Bernie Pechlaner (traduit par JBP), 05/16/2018

Polyvalence grand public. Le Yoga 730 de 13,3 pouces de Lenovo est un appareil grand public élégant avec des performances impressionnantes, une ergonomie excellente, et une bonne autonomie. Le throttling en cas de grosses sollicitations reste un problème – même si c’est un inconvénient moins gênant qu’on pourrait le croire.

Lenovo Yoga 730-13IKB-81CT (Yoga 730 Gamme)
Processeur
Intel Core i5-8250U
Carte graphique
Intel UHD Graphics 620
Mémoire
8192 Mo 
, DDR4 2400 MHz, double canal
Écran
13.3 pouces 16:9, 1920 x 1080 pixel 166 PPP, multitouche, LGD05B4 (LP133WF4-SPB8), IPS, brillant: oui
Carte mère
Intel Kaby Lake-U iHDCP 2.2 Premium PCH
Disque dur
Toshiba XG5 KXG50ZNV256G, 256 Go 
Carte son
Conexant CX20751/2 @ Intel Kaby Lake-U/Y - High Definition Audio Controller
Connexions
1 USB 3.0 / 3.1 Gen1, 2 USB 3.1 Gen2, 2 Thunderbolt, 2 DisplayPort, Connectique audio: combo jack 3,5 mm, 1 Lecteur d'empreintes digitales, Brightness Sensor, Capteurs: gyroscope
Réseau
Intel Dual Band Wireless-AC 8265 (a/b/g/n/ac), Bluetooth 4.1
Taille
Hauteur x Largeur x Profondeur (en mm): 14.1 x 306.8 x 216.3
Batterie
48 Wh, 6080 mAh Lithium-Ion, 4 cellules
Système d'exploitation
Microsoft Windows 10 Home 64 Bit
Appareil photo
Webcam: 720p
Fonctionnalités additionnelles
Haut-parleurs: stéréo, 12 Mois Garantie
Poids
1.242 kg, Alimentation: 312 g
Prix
850 euros

 

sidebar_1-multi
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Lenovo Yoga 730-13IKB-81CT
Intel Dual Band Wireless-AC 8265
641 MBit/s ∼100%
Dell XPS 13 9370 FHD i5
Atheros/Qualcomm QCA6174
588 MBit/s ∼92% -8%
HP Spectre x360 13t-ae000
Intel Dual Band Wireless-AC 8265
580 MBit/s ∼90% -10%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Dual Band Wireless-AC 8265
517 MBit/s ∼81% -19%
Asus ZenBook Flip 14 UX461UA
Intel Dual Band Wireless-AC 8265
491 MBit/s ∼77% -23%
Average of class Convertible
  (38.3 - 678, n=89)
467 MBit/s ∼73% -27%
Acer Spin 5 SP513-52N-54SF
Atheros/Qualcomm QCA6174
308 MBit/s ∼48% -52%
iperf3 Client (transmit) TCP 1 m 4M x10
Asus ZenBook Flip 14 UX461UA
Intel Dual Band Wireless-AC 8265
668 MBit/s ∼100% +33%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Dual Band Wireless-AC 8265
666 MBit/s ∼100% +33%
Acer Spin 5 SP513-52N-54SF
Atheros/Qualcomm QCA6174
580 MBit/s ∼87% +16%
Dell XPS 13 9370 FHD i5
Atheros/Qualcomm QCA6174
557 MBit/s ∼83% +11%
Lenovo Yoga 730-13IKB-81CT
Intel Dual Band Wireless-AC 8265
502 MBit/s ∼75%
HP Spectre x360 13t-ae000
Intel Dual Band Wireless-AC 8265
478 MBit/s ∼72% -5%
Average of class Convertible
  (39.2 - 685, n=89)
478 MBit/s ∼72% -5%
288.2
cd/m²
295.3
cd/m²
292.6
cd/m²
282.2
cd/m²
301
cd/m²
296
cd/m²
293.5
cd/m²
299.2
cd/m²
309.2
cd/m²
Homogénéité de la luminosité
X-Rite i1Pro 2
Maximum: 309.2 cd/m² Moyenne: 295.2 cd/m² Minimum: 3.75 cd/m²
Homogénéité de la luminosité: 91 %
Valeur mesurée au centre, sur batterie: 301 cd/m²
Contraste: 836:1 (Valeurs des noirs: 0.36 cd/m²)
ΔE Color 6.02 | 0.8-29.43 Ø6.4, calibrated: 4.74
ΔE Greyscale 2.9 | 0.64-98 Ø6.6
83.92% sRGB (Argyll) 61.38% AdobeRGB 1998 (Argyll)
Gamma: 1.96
sidebar_3-multi
Lenovo Yoga 730-13IKB-81CT
LGD05B4 (LP133WF4-SPB8), IPS, 13.3, 1920x1080
Asus ZenBook Flip 14 UX461UA
BOE NV140FHM-N62, IPS, 14, 1920x1080
Lenovo Yoga 720-13IKB
BOE CQ NV133FHM-N61, IPS, 13.3, 1920x1080
Acer Spin 5 SP513-52N-54SF
LC133LF102, IPS, 13.3, 1920x1080
HP Spectre x360 13t-ae000
LGD0588, IPS, 13.3, 3840x2160
Lenovo ThinkPad X380 Yoga 20LJS02W00
Lenovo M133NWF4 R3, IPS, 13.3, 1920x1080
Response Times
-30%
-40%
-26%
-41%
-31%
Response Time Grey 50% / Grey 80% *
34 (16.4, 17.6)
44 (24, 20)
-29%
48 (26, 22)
-41%
49 (30, 19)
-44%
51.6 (25.6, 26)
-52%
50 (24, 26)
-47%
Response Time Black / White *
25.2 (13.6, 11.6)
33 (19, 14)
-31%
35 (19, 16)
-39%
27 (15, 12)
-7%
32.4 (16.4, 16)
-29%
29 (15, 14)
-15%
PWM Frequency
200 (90)
350 (90)
1000 (20)
1000 (90)
Screen
-7%
-2%
15%
24%
6%
Brightness middle
301
302
0%
297
-1%
295
-2%
329.8
10%
314
4%
Brightness
295
288
-2%
277
-6%
276
-6%
318
8%
302
2%
Brightness Distribution
91
90
-1%
87
-4%
88
-3%
74
-19%
84
-8%
Black Level *
0.36
0.57
-58%
0.33
8%
0.27
25%
0.25
31%
0.16
56%
Contrast
836
530
-37%
900
8%
1093
31%
1319
58%
1963
135%
Colorchecker DeltaE2000 *
6.02
5.17
14%
4.93
18%
2.97
51%
2.37
61%
5.73
5%
Colorchecker DeltaE2000 max. *
11.36
7.68
32%
8.39
26%
5.67
50%
4.08
64%
10.43
8%
Colorchecker DeltaE2000 calibrated *
4.74
Greyscale DeltaE2000 *
2.9
3.26
-12%
4.84
-67%
3.12
-8%
2.8
3%
7.39
-155%
Gamma
1.96 122%
2.45 98%
2.5 96%
2.45 98%
2.145 112%
2.14 112%
CCT
6408 101%
7142 91%
6894 94%
6676 97%
6441 101%
6351 102%
Color Space (Percent of AdobeRGB 1998)
61.38
55
-10%
58
-6%
62
1%
67
9%
61
-1%
Color Space (Percent of sRGB)
83.92
85
1%
88
5%
94
12%
98
17%
96
14%
Moyenne finale (programmes/paramètres)
-19% / -11%
-21% / -8%
-6% / 8%
-9% / 13%
-13% / -0%

* ... Moindre est la valeur, meilleures sont les performances

Temps de réponse de l'écran

Le temps de réponse d'un écran mesure la rapidité à laquelle l'écran est capable de changer une couleur pour une autre. Un temps de réponse élevé se traduit par une image floutée pour les objets en mouvement. Les joueurs bénéficieront de faibles latences d'affichage en jeu.
       Temps de réponse noir à blanc
25.2 ms ... hausse ↗ et chute ↘ combinées↗ 13.6 ms hausse
↘ 11.6 ms chute
L'écran souffre de latences relativement élevées, insuffisant pour le jeu.
En comparaison, tous les appareils testés affichent entre 0.8 (minimum) et 240 (maximum) ms. » 40 % des appareils testés affichent de meilleures performances.
Cela signifie que les latences relevées sont similaires à la moyenne (26.2 ms) de tous les appareils testés.
       Temps de réponse gris 50% à gris 80%
34 ms ... hausse ↗ et chute ↘ combinées↗ 16.4 ms hausse
↘ 17.6 ms chute
L'écran souffre de latences très élevées, à éviter pour le jeu.
En comparaison, tous les appareils testés affichent entre 0.9 (minimum) et 636 (maximum) ms. » 22 % des appareils testés affichent de meilleures performances.
Cela signifie que les latences relevées sont meilleures que la moyenne (42 ms) de tous les appareils testés.

Scintillement / MLI (Modulation de largeur d'impulsion)

Afin d'abaisser la luminosité de l'écran, certains ordinateurs portables font varier très rapidement le rétroéclairage entre éteint et allumé. La fréquence à laquelle le rétroéclairage s'éteint et se rallume est normalement fixée à une valeur qui permet de rendre la variation indétectable à l'œil nu? Si la fréquence est trop basse, certaines personnes peuvent être sujettes à une fatigue oculaire, des maux de tête ou même percevoir les variations.
Scintillement / MLI (Modulation de largeur d'impulsion) non décelé

En comparaison, 54 % des appareils testés n'emploient pas MDI pour assombrir leur écran. Nous avons relevé une moyenne à 10377 (minimum : 43 - maximum : 588200) Hz dans le cas où une MDI était active.

 
 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640Tooltip
Cinebench R15 CPU Multi 64 Bit - Yoga 730
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560Tooltip
Cinebench R15 CPU Multi 64 Bit - Zenbook Spin 14
Cinebench R15
CPU Single 64Bit
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Core i7-8550U
155 Points ∼76% +15%
HP Spectre x360 13t-ae000
Intel Core i7-8550U
152 Points ∼74% +13%
Acer Spin 5 SP513-52N-54SF
Intel Core i5-8250U
144 Points ∼70% +7%
Dell XPS 13 9370 FHD i5
Intel Core i5-8250U
144 Points ∼70% +7%
Asus ZenBook Flip 14 UX461UA
Intel Core i5-8250U
144 Points ∼70% +7%
Average Intel Core i5-8250U
  (81 - 147, n=55)
142 Points ∼69% +5%
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
135 Points ∼66%
Lenovo Yoga 720-13IKB
Intel Core i7-8550U
109 Points ∼53% -19%
Average of class Convertible
  (19 - 177, n=244)
98.7 Points ∼48% -27%
CPU Multi 64Bit
Dell XPS 13 9370 FHD i5
Intel Core i5-8250U
669 Points ∼31% +30%
Average Intel Core i5-8250U
  (506 - 730, n=58)
586 Points ∼27% +14%
Asus ZenBook Flip 14 UX461UA
Intel Core i5-8250U
558 Points ∼26% +8%
Acer Spin 5 SP513-52N-54SF
Intel Core i5-8250U
534 Points ∼25% +3%
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
516 Points ∼24%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Core i7-8550U
509 Points ∼24% -1%
HP Spectre x360 13t-ae000
Intel Core i7-8550U
489 Points ∼23% -5%
Lenovo Yoga 720-13IKB
Intel Core i7-8550U
407 Points ∼19% -21%
Average of class Convertible
  (33 - 761, n=250)
259 Points ∼12% -50%
Cinebench R11.5
CPU Single 64Bit
HP Spectre x360 13t-ae000
Intel Core i7-8550U
1.76 Points ∼76% +12%
Asus ZenBook Flip 14 UX461UA
Intel Core i5-8250U
1.65 Points ∼71% +5%
Average Intel Core i5-8250U
  (1.57 - 1.79, n=23)
1.64 Points ∼70% +4%
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
1.57 Points ∼67%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Core i7-8550U
1.51 Points ∼65% -4%
Average of class Convertible
  (0.24 - 2.01, n=200)
1.077 Points ∼46% -31%
CPU Multi 64Bit
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
6.52 Points ∼27%
Average Intel Core i5-8250U
  (4.86 - 7.76, n=23)
6.26 Points ∼26% -4%
Asus ZenBook Flip 14 UX461UA
Intel Core i5-8250U
5.93 Points ∼25% -9%
HP Spectre x360 13t-ae000
Intel Core i7-8550U
5.35 Points ∼22% -18%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Core i7-8550U
4.38 Points ∼18% -33%
Average of class Convertible
  (0.45 - 8.56, n=209)
2.62 Points ∼11% -60%
Cinebench R10
Rendering Single 32Bit
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Core i7-8550U
6098 Points ∼56% +10%
Average Intel Core i5-8250U
  (5420 - 8356, n=31)
5670 Points ∼52% +3%
Acer Spin 5 SP513-52N-54SF
Intel Core i5-8250U
5530 Points ∼51% 0%
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
5528 Points ∼51%
Asus ZenBook Flip 14 UX461UA
Intel Core i5-8250U
5523 Points ∼51% 0%
Lenovo Yoga 720-13IKB
Intel Core i7-8550U
4202 Points ∼39% -24%
Average of class Convertible
  (466 - 7508, n=221)
3269 Points ∼30% -41%
Rendering Multiple CPUs 32Bit
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
19802 Points ∼40%
Average Intel Core i5-8250U
  (14148 - 22097, n=31)
18498 Points ∼37% -7%
Acer Spin 5 SP513-52N-54SF
Intel Core i5-8250U
16465 Points ∼33% -17%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel Core i7-8550U
15705 Points ∼32% -21%
Asus ZenBook Flip 14 UX461UA
Intel Core i5-8250U
15292 Points ∼31% -23%
Lenovo Yoga 720-13IKB
Intel Core i7-8550U
11694 Points ∼24% -41%
Average of class Convertible
  (706 - 24180, n=217)
7334 Points ∼15% -63%
wPrime 2.0x - 1024m
Average of class Convertible
  (245 - 3227, n=104)
823 s * ∼10% -105%
HP Spectre x360 13t-ae000
Intel Core i7-8550U
435 s * ∼5% -8%
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
402.09 s * ∼5%
Average Intel Core i5-8250U
  (243 - 402, n=10)
311 s * ∼4% +23%
Super Pi Mod 1.5 XS 32M - ---
Average of class Convertible
  (0.046 - 64540, n=1328)
1589 Seconds * ∼7% -103%
Average Intel Core i5-8250U
  (2.5 - 7575, n=54)
1194 Seconds * ∼5% -53%
Lenovo Yoga 730-13IKB-81CT
Intel Core i5-8250U
782.59 Seconds * ∼3%
HP Spectre x360 13t-ae000
Intel Core i7-8550U
601 Seconds * ∼3% +23%

* ... Moindre est la valeur, meilleures sont les performances

Cinebench R10 Shading 32Bit
9458
Cinebench R10 Rendering Multiple CPUs 32Bit
19802
Cinebench R10 Rendering Single 32Bit
5528
Cinebench R11.5 OpenGL 64Bit
48.74 fps
Cinebench R11.5 CPU Multi 64Bit
6.52 Points
Cinebench R11.5 CPU Single 64Bit
1.57 Points
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 OpenGL 64Bit
55.56 fps
Cinebench R15 CPU Multi 64Bit
516 Points
Cinebench R15 CPU Single 64Bit
135 Points
Aide
PCMark 8
Work Score Accelerated v2
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
4906 Points ∼75% 0%
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
4901 Points ∼75%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
4700 Points ∼72% -4%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
4685 Points ∼72% -4%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (2699 - 5106, n=32)
4657 Points ∼71% -5%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
4656 Points ∼71% -5%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
4563 Points ∼70% -7%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
4149 Points ∼64% -15%
Average of class Convertible
  (1007 - 5281, n=181)
3595 Points ∼55% -27%
Creative Score Accelerated v2
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
5044 Points ∼53% +3%
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
4901 Points ∼51%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
4885 Points ∼51% 0%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
4788 Points ∼50% -2%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
4748 Points ∼50% -3%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
4666 Points ∼49% -5%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (3308 - 5044, n=24)
4651 Points ∼49% -5%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
3343 Points ∼35% -32%
Average of class Convertible
  (766 - 6165, n=148)
3295 Points ∼35% -33%
Home Score Accelerated v2
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
3994 Points ∼67% +3%
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
3895 Points ∼65%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
3815 Points ∼64% -2%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3687 Points ∼62% -5%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (3076 - 4458, n=37)
3671 Points ∼61% -6%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
3660 Points ∼61% -6%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
3306 Points ∼55% -15%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
3197 Points ∼54% -18%
Average of class Convertible
  (858 - 4741, n=220)
2708 Points ∼45% -30%
PCMark 10 - Score
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
4081 Points ∼53%
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
3764 Points ∼48% -8%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
3664 Points ∼47% -10%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
3632 Points ∼47% -11%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
3473 Points ∼45% -15%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (2279 - 4081, n=33)
3328 Points ∼43% -18%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
3313 Points ∼43% -19%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
3260 Points ∼42% -20%
Average of class Convertible
  (1006 - 4249, n=44)
3084 Points ∼40% -24%
PCMark 8 Home Score Accelerated v2
3895 points
PCMark 8 Creative Score Accelerated v2
4901 points
PCMark 8 Work Score Accelerated v2
4901 points
Aide
Lenovo Yoga 730-13IKB-81CT
Toshiba XG5 KXG50ZNV256G
Asus ZenBook Flip 14 UX461UA
SanDisk SD8SN8U256G1002
Acer Spin 5 SP513-52N-54SF
Micron 1100 MTFDDAV256TBN
HP Spectre x360 13t-ae000
Liteon CA1-8D256-HP
Lenovo Yoga 920-13IKB-80Y7
Samsung PM961 MZVLW256HEHP
AS SSD
-49%
-41%
11%
46%
Copy Game MB/s
565.27
186.06
-67%
246.59
-56%
838.95
48%
319.2
-44%
Copy Program MB/s
285.59
118.61
-58%
157.25
-45%
300.87
5%
463.32
62%
Copy ISO MB/s
892.81
324.09
-64%
327.5
-63%
1492.46
67%
1340.54
50%
Score Total
1713
908
-47%
813
-53%
1998
17%
2536
48%
Score Write
617
236
-62%
340
-45%
590
-4%
608
-1%
Score Read
793
441
-44%
310
-61%
968
22%
1316
66%
Access Time Write *
0.053
0.086
-62%
0.055
-4%
0.13
-145%
0.028
47%
Access Time Read *
0.065
0.123
-89%
0.11
-69%
0.121
-86%
0.044
32%
4K-64 Write
467.2
146.36
-69%
216.53
-54%
404.1
-14%
391.27
-16%
4K-64 Read
529.75
368.32
-30%
235.46
-56%
724.86
37%
1039.22
96%
4K Write
120.2
50.7
-58%
80.84
-33%
91.36
-24%
128.14
7%
4K Read
23.64
26.93
14%
25.48
8%
29.84
26%
48.46
105%
Seq Write
297.04
388.17
31%
421.35
42%
945.31
218%
885.3
198%
Seq Read
2392.24
459.86
-81%
486.3
-80%
2133.49
-11%
2281.75
-5%

* ... Moindre est la valeur, meilleures sont les performances

Toshiba XG5 KXG50ZNV256G
Sequential Read: 1975 MB/s
Sequential Write: 322.8 MB/s
512K Read: 775.3 MB/s
512K Write: 336.7 MB/s
4K Read: 7.04 MB/s
4K Write: 132.5 MB/s
4K QD32 Read: 395.8 MB/s
4K QD32 Write: 348.3 MB/s
3DMark 11 - 1280x720 Performance GPU
HP Spectre x360 15t-bl100
NVIDIA GeForce MX150, 8550U
4564 Points ∼9% +155%
Lenovo Yoga 730-13IKB-81CT
Intel UHD Graphics 620, 8250U
1793 Points ∼4%
Lenovo Yoga 720-13IKB
Intel UHD Graphics 620, 8550U
1765 Points ∼3% -2%
Asus ZenBook Flip 14 UX461UA
Intel UHD Graphics 620, 8250U
1764 Points ∼3% -2%
Lenovo Yoga 920-13IKB-80Y7
Intel UHD Graphics 620, 8550U
1709 Points ∼3% -5%
Average Intel UHD Graphics 620
  (1366 - 1915, n=63)
1660 Points ∼3% -7%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel UHD Graphics 620, 8550U
1614 Points ∼3% -10%
Acer Spin 5 SP513-52N-54SF
Intel UHD Graphics 620, 8250U
1607 Points ∼3% -10%
HP Spectre x360 13t-ae000
Intel UHD Graphics 620, 8550U
1577 Points ∼3% -12%
Average of class Convertible
  (173 - 7483, n=273)
1121 Points ∼2% -37%
3DMark
1920x1080 Fire Strike Graphics
HP Spectre x360 15t-bl100
NVIDIA GeForce MX150, 8550U
3563 Points ∼9% +194%
Lenovo Yoga 730-13IKB-81CT
Intel UHD Graphics 620, 8250U
1211 Points ∼3%
Asus ZenBook Flip 14 UX461UA
Intel UHD Graphics 620, 8250U
1180 Points ∼3% -3%
Lenovo Yoga 920-13IKB-80Y7
Intel UHD Graphics 620, 8550U
1150 Points ∼3% -5%
Lenovo Yoga 720-13IKB
Intel UHD Graphics 620, 8550U
1112 Points ∼3% -8%
Average Intel UHD Graphics 620
  (819 - 1336, n=58)
1068 Points ∼3% -12%
HP Spectre x360 13t-ae000
Intel UHD Graphics 620, 8550U
1064 Points ∼3% -12%
Acer Spin 5 SP513-52N-54SF
Intel UHD Graphics 620, 8250U
1049 Points ∼3% -13%
Average of class Convertible
  (132 - 5885, n=197)
923 Points ∼2% -24%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel UHD Graphics 620, 8550U
862 Points ∼2% -29%
1280x720 Cloud Gate Standard Graphics
HP Spectre x360 15t-bl100
NVIDIA GeForce MX150, 8550U
20470 Points ∼11% +108%
Lenovo Yoga 730-13IKB-81CT
Intel UHD Graphics 620, 8250U
9852 Points ∼5%
Lenovo Yoga 920-13IKB-80Y7
Intel UHD Graphics 620, 8550U
9678 Points ∼5% -2%
Lenovo Yoga 720-13IKB
Intel UHD Graphics 620, 8550U
9252 Points ∼5% -6%
Asus ZenBook Flip 14 UX461UA
Intel UHD Graphics 620, 8250U
9214 Points ∼5% -6%
Average Intel UHD Graphics 620
  (6910 - 10493, n=60)
8712 Points ∼5% -12%
Acer Spin 5 SP513-52N-54SF
Intel UHD Graphics 620, 8250U
8654 Points ∼5% -12%
HP Spectre x360 13t-ae000
Intel UHD Graphics 620, 8550U
8112 Points ∼4% -18%
Lenovo ThinkPad X380 Yoga 20LJS02W00
Intel UHD Graphics 620, 8550U
6910 Points ∼4% -30%
Average of class Convertible
  (1023 - 37388, n=240)
6169 Points ∼3% -37%
1920x1080 Ice Storm Extreme Graphics
Lenovo Yoga 730-13IKB-81CT
Intel UHD Graphics 620, 8250U
55131 Points ∼8%
Lenovo Yoga 920-13IKB-80Y7
Intel UHD Graphics 620, 8550U
54785 Points ∼8% -1%
Asus ZenBook Flip 14 UX461UA
Intel UHD Graphics 620, 8250U
49254 Points ∼7% -11%
Average Intel UHD Graphics 620
  (37547 - 55131, n=22)
45155 Points ∼6% -18%
HP Spectre x360 15t-bl100
NVIDIA GeForce MX150, 8550U
38250 Points ∼5% -31%
Average of class Convertible
  (1618 - 81315, n=56)
35578 Points ∼5% -35%
3DMark 11 Performance
1974 points
3DMark Ice Storm Standard Score
79073 points
3DMark Cloud Gate Standard Score
8859 points
3DMark Fire Strike Score
1113 points
Aide
Rise of the Tomb Raider
1366x768 Medium Preset AF:2x (Classer selon les valeurs)
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
12.8 fps ∼6%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
10.9 fps ∼5%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
9.5 fps ∼4%
Lenovo Yoga 920-13IKB-80Y7
UHD Graphics 620, 8550U, Samsung PM961 MZVLW256HEHP
12.7 fps ∼6%
HP Spectre x360 15t-bl100
GeForce MX150, 8550U, Samsung PM961 NVMe MZVLW512HMJP
40.8 (min: 23, max: 17.6) fps ∼18%
Average Intel UHD Graphics 620
  (9.5 - 49.3, n=23)
13.5 fps ∼6%
Average of class Convertible
  (3.9 - 66.4, n=43)
13.9 fps ∼6%
1024x768 Lowest Preset (Classer selon les valeurs)
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
22.9 fps ∼8%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
17.9 fps ∼6%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
15.5 fps ∼5%
Lenovo Yoga 920-13IKB-80Y7
UHD Graphics 620, 8550U, Samsung PM961 MZVLW256HEHP
22.9 fps ∼8%
HP Spectre x360 15t-bl100
GeForce MX150, 8550U, Samsung PM961 NVMe MZVLW512HMJP
72.3 fps ∼25%
Average Intel UHD Graphics 620
  (15.5 - 111, n=31)
23.1 fps ∼8%
Average of class Convertible
  (5.3 - 99.4, n=60)
20.6 fps ∼7%
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF) (Classer selon les valeurs)
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
10 fps ∼4%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
9.8 fps ∼4%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
8 fps ∼3%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
8 fps ∼3%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
9.3 fps ∼4%
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
9.8 fps ∼4%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
8.4 fps ∼3%
Lenovo Yoga 920-13IKB-80Y7
UHD Graphics 620, 8550U, Samsung PM961 MZVLW256HEHP
10.1 fps ∼4%
HP Spectre x360 15t-bl100
GeForce MX150, 8550U, Samsung PM961 NVMe MZVLW512HMJP
34.8 fps ∼13%
Average Intel UHD Graphics 620
  (6.3 - 11, n=52)
8.82 fps ∼3%
Average of class Convertible
  (1.2 - 60, n=100)
10 fps ∼4%
1366x768 High Preset (Classer selon les valeurs)
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
27.8 fps ∼9%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
27.1 fps ∼9%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
24.6 fps ∼8%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
25 fps ∼8%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
26.7 fps ∼9%
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
29.1 fps ∼9%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
25.9 fps ∼8%
Lenovo Yoga 920-13IKB-80Y7
UHD Graphics 620, 8550U, Samsung PM961 MZVLW256HEHP
30.5 fps ∼10%
HP Spectre x360 15t-bl100
GeForce MX150, 8550U, Samsung PM961 NVMe MZVLW512HMJP
94.3 fps ∼31%
Average Intel UHD Graphics 620
  (19.4 - 34.3, n=56)
26 fps ∼8%
Average of class Convertible
  (2.1 - 149, n=144)
23.5 fps ∼8%
1366x768 Medium Preset (Classer selon les valeurs)
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
34 fps ∼10%
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
31.2 fps ∼9%
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
29.9 fps ∼9%
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
27 fps ∼8%
Lenovo ThinkPad X380 Yoga 20LJS02W00
UHD Graphics 620, 8550U, Samsung SSD PM981 MZVLB512HAJQ-000L7
32.4 fps ∼9%
Dell XPS 13 9370 FHD i5
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
34.1 fps ∼10%
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
31.4 fps ∼9%
Lenovo Yoga 920-13IKB-80Y7
UHD Graphics 620, 8550U, Samsung PM961 MZVLW256HEHP
36.2 fps ∼10%
HP Spectre x360 15t-bl100
GeForce MX150, 8550U, Samsung PM961 NVMe MZVLW512HMJP
112.9 (min: 94.3, max: 34.8) fps ∼33%
Average Intel UHD Graphics 620
  (23.6 - 40.4, n=56)
31.1 fps ∼9%
Average of class Convertible
  (5.2 - 168, n=159)
26.8 fps ∼8%
Bas Moyen Élevé Ultra
BioShock Infinite (2013) 64.93427.810fps
Rise of the Tomb Raider (2016) 22.912.87fps

Degré de la nuisance sonore

Au repos
28 / 28 / 28 dB(A)
Fortement sollicité
39 / 39 dB(A)
  red to green bar
 
 
30 dB
silencieux
40 dB(A)
audible
50 dB(A)
bruyant
 
min: dark, med: mid, max: light   Audix TM1 (à 15 cm de distance)   environment noise: 28 dB(A)
Lenovo Yoga 730-13IKB-81CT
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
Asus ZenBook Flip 14 UX461UA
UHD Graphics 620, 8250U, SanDisk SD8SN8U256G1002
Acer Spin 5 SP513-52N-54SF
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
HP Spectre x360 13t-ae000
UHD Graphics 620, 8550U, Liteon CA1-8D256-HP
Lenovo Yoga 720-13IKB
UHD Graphics 620, 8550U, Toshiba XG4 NVMe (THNSN5512GPUK)
Lenovo Yoga 920-13IKB-80Y7
UHD Graphics 620, 8550U, Samsung PM961 MZVLW256HEHP
HP Spectre x360 15t-bl100
GeForce MX150, 8550U, Samsung PM961 NVMe MZVLW512HMJP
Noise
-2%
-2%
6%
-2%
2%
-3%
off / environment *
28
30.4
-9%
30.4
-9%
28.2
-1%
30.5
-9%
28
-0%
28.4
-1%
Idle Minimum *
28
30.4
-9%
30.4
-9%
28.2
-1%
30.5
-9%
28
-0%
28.4
-1%
Idle Average *
28
30.4
-9%
30.4
-9%
28.2
-1%
30.5
-9%
28.8
-3%
28.4
-1%
Idle Maximum *
28
32
-14%
30.9
-10%
28.2
-1%
30.5
-9%
30.3
-8%
28.4
-1%
Load Average *
39
31.7
19%
34
13%
30.7
21%
32.8
16%
34.5
12%
41.6
-7%
Load Maximum *
39
35.9
8%
33.5
14%
32.9
16%
34.7
11%
34.3
12%
41.6
-7%
Witcher 3 ultra *
36.1

* ... Moindre est la valeur, meilleures sont les performances

 30 °C35.2 °C29.8 °C 
 30.2 °C33.2 °C28.4 °C 
 24.4 °C23 °C23.2 °C 
Maximum: 35.2 °C
Moyenne: 28.6 °C
29.4 °C39.8 °C32.2 °C
27 °C29.6 °C29.8 °C
25.4 °C26.2 °C27 °C
Maximum: 39.8 °C
Moyenne: 29.6 °C
Alimentation (valeur maximale)  31 °C | Température ambiante de la pièce 20 °C | Raytek Raynger ST
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2035.538.42532.732.73133.534.54034.134.45032.532.16332.531.68030.531.110029.6311252928.616028.732.920026.539.325026.748.931525.153.74002557.850024.756.963024.456.280023.660.9100023.859.6125023.654.2160023.154.4200022.954.725002356.9315022.856.1400022.953.2500022.847630022.849.1800022.849.61000022.749.11250022.6541600022.649.2SPL35.567.5N2.522.8median 23.6Lenovo Yoga 730-13IKB-81CTmedian 53.7Delta1.24.735.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6Apple MacBook 12 (Early 2016) 1.1 GHzmedian 17.84.62.4hearing rangehide median Pink Noise
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo Yoga 730-13IKB-81CT audio analysis

(-) | not very loud speakers (60.88 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 14.6% lower than median
(-) | bass is not linear (15.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.1% away from median
(±) | linearity of mids is average (7.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.7% away from median
(±) | linearity of highs is average (7.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.8% difference to median)
Compared to same class
» 50% of all tested devices in this class were better, 6% similar, 45% worse
» The best had a delta of 11%, average was 22%, worst was 53%
Compared to all devices tested
» 47% of all tested devices were better, 9% similar, 45% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.3% difference to median)
Compared to same class
» 1% of all tested devices in this class were better, 1% similar, 98% worse
» The best had a delta of 9%, average was 19%, worst was 47%
Compared to all devices tested
» 1% of all tested devices were better, 0% similar, 98% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consommation énergétique
Éteint/en veilledarklight 0.38 / 0.58 Watts
Au reposdarkmidlight 8.5 / 11.8 / 13.1 Watts
Fortement sollicité midlight 51.1 / 49 Watts
 color bar
Légende: min: dark, med: mid, max: light        Metrahit Energy
Lenovo Yoga 730-13IKB-81CT
8250U, UHD Graphics 620, Toshiba XG5 KXG50ZNV256G, IPS, 1920x1080, 13.3
Asus ZenBook Flip 14 UX461UA
8250U, UHD Graphics 620, SanDisk SD8SN8U256G1002, IPS, 1920x1080, 14
Acer Spin 5 SP513-52N-54SF
8250U, UHD Graphics 620, Micron 1100 MTFDDAV256TBN, IPS, 1920x1080, 13.3
HP Spectre x360 13t-ae000
8550U, UHD Graphics 620, Liteon CA1-8D256-HP, IPS, 3840x2160, 13.3
Lenovo ThinkPad X380 Yoga 20LJS02W00
8550U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ-000L7, IPS, 1920x1080, 13.3
Lenovo Yoga 720-13IKB
8550U, UHD Graphics 620, Toshiba XG4 NVMe (THNSN5512GPUK), IPS, 1920x1080, 13.3
HP Spectre x360 15t-bl100
8550U, GeForce MX150, Samsung PM961 NVMe MZVLW512HMJP, IPS, 3840x2160, 15.6
Power Consumption
39%
40%
25%
44%
33%
-30%
Idle Minimum *
8.5
3.3
61%
3.9
54%
5.9
31%
4
53%
3.8
55%
11.6
-36%
Idle Average *
11.8
6.3
47%
8.2
31%
9.8
17%
4.9
58%
8.4
29%
13.8
-17%
Idle Maximum *
13.1
11
16%
8.8
33%
10.6
19%
6.9
47%
9.7
26%
14.2
-8%
Load Average *
51.1
30
41%
28.5
44%
36.6
28%
36
30%
36
30%
67.9
-33%
Load Maximum *
49
35.4
28%
30.7
37%
34.3
30%
34.4
30%
36
27%
76.9
-57%
Witcher 3 ultra *
59.04

* ... Moindre est la valeur, meilleures sont les performances

Autonomie
Au repos (module WiFi éteint, luminosité au minimum)
15h 01min
NBC WiFi Websurfing Battery Test 1.3
9h 25min
Fortement sollicité (luminosité au maximum)
1h 36min
Lenovo Yoga 730-13IKB-81CT
8250U, UHD Graphics 620, 48 Wh
Asus ZenBook Flip 14 UX461UA
8250U, UHD Graphics 620, 57 Wh
Acer Spin 5 SP513-52N-54SF
8250U, UHD Graphics 620, 53.9 Wh
HP Spectre x360 13t-ae000
8550U, UHD Graphics 620, 60 Wh
Lenovo ThinkPad X380 Yoga 20LJS02W00
8550U, UHD Graphics 620, 51 Wh
Lenovo Yoga 720-13IKB
8550U, UHD Graphics 620, 48 Wh
Autonomie de la batterie
19%
-12%
1%
24%
-18%
Reader / Idle
901
1131
26%
1250
39%
WiFi v1.3
565
566
0%
500
-12%
424
-25%
511
-10%
466
-18%
Load
96
125
30%
121
26%
138
44%

Points positifs

+ haut-de-gamme et polyvalent
+ léger et rigide
+ périphériques d'entrée honnêtes
+ lecteur d'empreinte digitale
+ surprenamment performant
+ excellente autonomie
+ charge rapide
+ Lenovo Active Pen 2 (en option)

Points négatifs

- pas de lecteur de carte SD
- couverture de l'espace colorimétrique et fidélité des couleurs mauvaises
- écran peu lumineux
- un peu bruyant en cas de sollicitations
- seuls le SSD et le module WLAN sont amovibles
- throttling en cas de sollicitations
En test : le Lenovo Yoga 730-13IKB.
En test : le Lenovo Yoga 730-13IKB.

Le Lenovo Yoga 730-13IKB est esthétiquement réussi, bien construit, et généralement plaisant à utiliser. Malgré le throttling en cas de sollicitations prolongées, les performances sont surprenantes, le Yoga surclassant même certains concurrents avec des CPU i7 plus haut-de-gamme. Le convertible est plutôt léger et facile à prendre en main, tout en étant assez rigide, grâce à son châssis tout en métal. L’autonomie est étonnamment bonne, et la batterie se charge rapidement. Les périphériques d’entrée, dont l’écran tactile, fonctionnent sans souci, et toutes les surfaces restent fraîches, quelles que soient les sollicitations.

L’écran est raisonnablement lumineux, mais malheureusement les couleurs ne sont pas aussi fidèles qu’on aurait pu l’espérer. L’un des ports Thunderbolt étant pris par le chargeur, nous aurions apprécié avoir un port USB supplémentaire. Nous sommes également un peu déçus de voir que Lenovo a laissé de côté le lecteur de carte SD.

Le Lenovo Yoga 730-13IKB est un 2-en-1 robuste et performant, et un excellent choix pour ceux qui voudraient un convertible compact.

Les clients potentiels souhaitant utiliser le convertible pour l’édition d’image ou des tâches similaires feraient mieux à notre avis de regarder du côté du leader du segment, le HP Spectre x360 13t avec écran UHD, bien que son prix soit plus élevé.

L’intégralité de cette critique est disponible en anglais en suivant ce lien.

Lenovo Yoga 730-13IKB-81CT - 05/13/2018 v6
Bernie Pechlaner

Châssis
90 / 98 → 91%
Clavier
92%
Dispositif de pointage
91%
Connectivité
64 / 80 → 81%
Poids
72 / 35-78 → 86%
Autonomie
Écran
83%
Performances en jeu
59 / 68 → 87%
Performances dans les applications
90 / 87 → 100%
Chauffe
94%
Nuisance sonore
95%
Audio
46 / 91 → 50%
Appareil photo
47 / 85 → 56%
Moyenne
77%
87%
Convertible - Moyenne compensée

Pricecompare

Please share our article, every link counts!
> Revues et rapports de ordinateurs portatifs et smartphones, ordiphones > Critiques > Courte critique du convertible Lenovo Yoga 730-13IKB (i5-8250U, FHD)
Bernie Pechlaner, 2018-05-16 (Update: 2018-05-16)