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Courte critique du PC portable Dell Inspiron 15 7000 7577 (i7-7700HQ, GTX 1060 Max-Q, 4K UHD)

Allen Ngo (traduit par JBP), 03/16/2018

4K trop exigeante. Nous testons le portable de jeu de 15 pouces grand public de Dell dans une troisième configuration. Aussi impressionnante que la GTX 1060 Max-Q soit, elle n’est pas la meilleure carte graphique pour le jeu.

Dell Inspiron 15 7000 7577 4K (Inspiron 15 7000 Gamme)
Processeur
Intel Core i7-7700HQ
Carte graphique
NVIDIA GeForce GTX 1060 Max-Q - 6144 Mo, Processeur: 1063 MHz, Mémoire: 8008 MHz, GDDR5, 388.16, Optimus
Mémoire
16384 Mo 
, DDR4, PC4-19200, double canal, 17-17-17-39, 1300 MHz
Écran
15.6 pouces 16:9, 3840 x 2160 pixel 282 PPP, Name: AU Optronics B156ZAN, IPS, ID : AUO20EB, Dell P/N : F2TW2, brillant: non
Carte mère
Intel HM175 (Skylake PCH-H)
Disque dur
SK hynix SC311 M.2, 128 Go 
, Secondaire : 1 To Seagate ST1000LM035
Carte son
Intel Skylake PCH-H High Definition Audio Controller
Connexions
3 USB 3.0 / 3.1 Gen1, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 Encoche de Sécurité Kensington, Connectique audio: combo 3,5 mm, Lecteur de cartes mémoires: SD, Brightness Sensor
Réseau
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000/2500/5000MBit/s), Intel Dual Band Wireless-AC 8265 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.2
Taille
Hauteur x Largeur x Profondeur (en mm): 24.95 x 389 x 274.7
Batterie
56 Wh Lithium-Polymère
Système d'exploitation
Microsoft Windows 10 Home 64 Bit
Appareil photo
Webcam: 720p
Fonctionnalités additionnelles
Clavier: chiclet, Rétroéclairage du clavier: oui, guide de démarrage rapide, McAfee LiveSafe, Dell Update, Waves MaxxAudio Pro, 12 Mois Garantie
Poids
2.858 kg, Alimentation: 726 g
Prix
1 200 USD
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

389 mm 274.7 mm 24.95 mm 2.9 kg383 mm 260 mm 29 mm 2.2 kg384 mm 262 mm 23 mm 2.2 kg380 mm 265 mm 26 mm 2.5 kg384 mm 255 mm 17.9 mm 2 kg365 mm 251 mm 18.9 mm 1.9 kg
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Average of class Gaming
  (11.7 - 206, n=264)
91.5 MB/s ∼100% +207%
Asus Zenbook Pro UX550VE-DB71T
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
75.24 MB/s ∼82% +153%
Dell Inspiron 15 7000 7577 4K
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
29.77 MB/s ∼33%
MSI GF62VR 7RF-877
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
26.2 MB/s ∼29% -12%
maximum AS SSD Seq Read Test (1GB)
Average of class Gaming
  (13.4 - 257, n=262)
109 MB/s ∼100% +252%
Asus Zenbook Pro UX550VE-DB71T
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
93.96 MB/s ∼86% +203%
Dell Inspiron 15 7000 7577 4K
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
30.97 MB/s ∼28%
MSI GF62VR 7RF-877
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
26.6 MB/s ∼24% -14%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
MSI GF62VR 7RF-877
Atheros/Qualcomm QCA6174
657 MBit/s ∼100% +1%
Dell Inspiron 15 7000 7577 4K
Intel Dual Band Wireless-AC 8265
648 MBit/s ∼99%
Asus Zenbook Pro UX550VE-DB71T
Intel Dual Band Wireless-AC 8265
630 MBit/s ∼96% -3%
Average of class Gaming
  (141 - 1490, n=286)
620 MBit/s ∼94% -4%
iperf3 Client (transmit) TCP 1 m 4M x10
Average of class Gaming
  (144 - 1420, n=286)
573 MBit/s ∼100% +8%
MSI GF62VR 7RF-877
Atheros/Qualcomm QCA6174
559 MBit/s ∼98% +5%
Dell Inspiron 15 7000 7577 4K
Intel Dual Band Wireless-AC 8265
532 MBit/s ∼93%
Asus Zenbook Pro UX550VE-DB71T
Intel Dual Band Wireless-AC 8265
453 MBit/s ∼79% -15%
299.5
cd/m²
314.5
cd/m²
319.7
cd/m²
305.2
cd/m²
322.9
cd/m²
315.4
cd/m²
295.2
cd/m²
315.9
cd/m²
290.1
cd/m²
Homogénéité de la luminosité
Name: AU Optronics B156ZAN
X-Rite i1Pro 2
Maximum: 322.9 cd/m² Moyenne: 308.7 cd/m² Minimum: 24.02 cd/m²
Homogénéité de la luminosité: 90 %
Valeur mesurée au centre, sur batterie: 322.9 cd/m²
Contraste: 897:1 (Valeurs des noirs: 0.36 cd/m²)
ΔE Color 3.99 | 0.6-29.43 Ø6
ΔE Greyscale 5.3 | 0.64-98 Ø6.2
96.8% sRGB (Argyll 3D) 62.9% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.041
Dell Inspiron 15 7000 7577 4K
Name: AU Optronics B156ZAN, IPS, 15.6, 3840x2160
Asus Zenbook Pro UX550VE-DB71T
N156HCE-EN1 (CMN15E8), IPS, 15.6, 1920x1080
MSI GF62VR 7RF-877
Chi Mei N156HGA-EAL, TN LED, 15.6, 1920x1080
Asus GL503VD-DB74
LG Philips LP156WF6, IPS, 15.6, 1920x1080
Apple MacBook Pro 15 2017 (2.8 GHz, 555)
APPA031, IPS, 15.4, 2880x1800
Dell Inspiron 15 7000 7577
ID: LG Philips LGD053F, Name: 156WF6, Dell P/N: 4XK13, IPS, 15.6, 1920x1080
Response Times
-19%
-14%
3%
-28%
-8%
Response Time Grey 50% / Grey 80% *
35.2 (17.2, 18)
43.2 (20.4, 22.8)
-23%
49.6 (24.8, 24.8)
-41%
36.4 (16.4, 20)
-3%
48 (23.6, 24.4)
-36%
41 (20, 21)
-16%
Response Time Black / White *
28.4 (16, 12.4)
32.8 (18, 14.8)
-15%
24.4 (20, 4.4)
14%
26.2 (14, 12.4)
8%
33.8 (19.6, 14.2)
-19%
28 (15, 13)
1%
PWM Frequency
25510 (29)
25510 (20)
21010 (99)
119000 (80, 210)
Screen
-15%
-56%
-4%
42%
-5%
Brightness middle
322.9
288.2
-11%
223.9
-31%
315.9
-2%
545
69%
257
-20%
Brightness
309
266
-14%
208
-33%
304
-2%
523
69%
229
-26%
Brightness Distribution
90
75
-17%
88
-2%
88
-2%
86
-4%
84
-7%
Black Level *
0.36
0.3
17%
0.56
-56%
0.37
-3%
0.44
-22%
0.17
53%
Contrast
897
961
7%
400
-55%
854
-5%
1239
38%
1512
69%
Colorchecker DeltaE2000 *
3.99
5.5
-38%
9.7
-143%
4.9
-23%
1.6
60%
5.34
-34%
Colorchecker DeltaE2000 max. *
8.97
11.3
-26%
19.7
-120%
9.7
-8%
3.8
58%
9.99
-11%
Greyscale DeltaE2000 *
5.3
7.9
-49%
12.9
-143%
3.8
28%
1.9
64%
4.82
9%
Gamma
2.041 108%
2.09 105%
2.18 101%
2.24 98%
2.26 97%
2.46 89%
CCT
6941 94%
6559 99%
15225 43%
6847 95%
6834 95%
6587 99%
Color Space (Percent of AdobeRGB 1998)
62.9
58.5
-7%
75
19%
55
-13%
38
-40%
Color Space (Percent of sRGB)
96.8
90
-7%
100
3%
84
-13%
60
-38%
Moyenne finale (programmes/paramètres)
-17% / -15%
-35% / -49%
-1% / -3%
7% / 28%
-7% / -5%

* ... 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
28.4 ms ... hausse ↗ et chute ↘ combinées↗ 16 ms hausse
↘ 12.4 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. » 66 % des appareils testés affichent de meilleures performances.
Cela signifie que les latences relevées sont moins bonnes que la moyenne (24.9 ms) de tous les appareils testés.
       Temps de réponse gris 50% à gris 80%
35.2 ms ... hausse ↗ et chute ↘ combinées↗ 17.2 ms hausse
↘ 18 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. » 29 % des appareils testés affichent de meilleures performances.
Cela signifie que les latences relevées sont meilleures que la moyenne (39.5 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, 51 % des appareils testés n'emploient pas MDI pour assombrir leur écran. Nous avons relevé une moyenne à 13573 (minimum : 43 - maximum : 2500000) Hz dans le cas où une MDI était active.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Eurocom Sky X4C
Intel Core i7-8700K
192 Points ∼88% +28%
Average of class Gaming
  (77 - 215, n=540)
157 Points ∼72% +5%
Average Intel Core i7-7700HQ
  (120 - 162, n=110)
155 Points ∼71% +3%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
150 Points ∼69%
Razer Blade (2016) FHD
Intel Core i7-6700HQ
149 Points ∼68% -1%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
144 Points ∼66% -4%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
143 Points ∼66% -5%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
142 Points ∼65% -5%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
140 Points ∼64% -7%
Dell Inspiron 15 7000 7577
Intel Core i5-7300HQ
134 Points ∼61% -11%
Asus G750JS-T4064H
Intel Core i7-4700HQ
131 Points ∼60% -13%
CPU Multi 64Bit
Eurocom Sky X4C
Intel Core i7-8700K
1359 Points ∼31% +87%
Average of class Gaming
  (196 - 2022, n=543)
845 Points ∼19% +16%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
734 Points ∼17% +1%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
728 Points ∼17%
Average Intel Core i7-7700HQ
  (603 - 747, n=111)
726 Points ∼17% 0%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
724 Points ∼17% -1%
Razer Blade (2016) FHD
Intel Core i7-6700HQ
678 Points ∼15% -7%
Asus G750JS-T4064H
Intel Core i7-4700HQ
641 Points ∼15% -12%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
636 Points ∼15% -13%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
589 (min: 499, max: 552) Points ∼13% -19%
Dell Inspiron 15 7000 7577
Intel Core i5-7300HQ
507 Points ∼12% -30%
Cinebench R11.5
CPU Single 64Bit
Eurocom Sky X4C
Intel Core i7-8700K
2.16 Points ∼88% +26%
Average Intel Core i7-7700HQ
  (1.36 - 1.84, n=80)
1.766 Points ∼72% +3%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
1.73 Points ∼70% +1%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
1.72 Points ∼70%
Average of class Gaming
  (0.71 - 2.43, n=423)
1.692 Points ∼69% -2%
Razer Blade (2016) FHD
Intel Core i7-6700HQ
1.68 Points ∼68% -2%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
1.67 Points ∼68% -3%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
1.64 Points ∼67% -5%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
1.6 Points ∼65% -7%
Dell Inspiron 15 7000 7577
Intel Core i5-7300HQ
1.53 Points ∼62% -11%
Asus G750JS-T4064H
Intel Core i7-4700HQ
1.49 Points ∼61% -13%
Asus G750JS-T4064H
Intel Core i7-4700HQ
1.49 Points ∼61% -13%
CPU Multi 64Bit
Eurocom Sky X4C
Intel Core i7-8700K
14.98 Points ∼34% +85%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
8.1 Points ∼18%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
8.08 Points ∼18% 0%
Average Intel Core i7-7700HQ
  (6.67 - 8.23, n=81)
8 Points ∼18% -1%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
7.94 Points ∼18% -2%
Razer Blade (2016) FHD
Intel Core i7-6700HQ
7.49 Points ∼17% -8%
Average of class Gaming
  (1.13 - 22.3, n=524)
7.45 Points ∼17% -8%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
7.17 Points ∼16% -11%
Asus G750JS-T4064H
Intel Core i7-4700HQ
6.94 Points ∼16% -14%
Asus G750JS-T4064H
Intel Core i7-4700HQ
6.94 Points ∼16% -14%
Dell Inspiron 15 7000 7577
Intel Core i5-7300HQ
5.85 Points ∼13% -28%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
5.71 Points ∼13% -30%
Cinebench R10
Rendering Single 32Bit
Eurocom Sky X4C
Intel Core i7-8700K
7243 Points ∼67% +27%
Average Intel Core i7-7700HQ
  (5426 - 7647, n=50)
5918 Points ∼55% +4%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
5716 Points ∼53%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
5550 Points ∼51% -3%
Razer Blade (2016) FHD
Intel Core i7-6700HQ
5550 Points ∼51% -3%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
5528 Points ∼51% -3%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
5523 Points ∼51% -3%
Dell Inspiron 15 7000 7577
Intel Core i5-7300HQ
5147 Points ∼48% -10%
Average of class Gaming
  (1645 - 8872, n=430)
4875 Points ∼45% -15%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
4418 Points ∼41% -23%
Rendering Multiple CPUs 32Bit
Eurocom Sky X4C
Intel Core i7-8700K
38810 Points ∼59% +77%
Average Intel Core i7-7700HQ
  (19409 - 29209, n=51)
22507 Points ∼34% +2%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
21986 Points ∼34%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
21839 Points ∼33% -1%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
21755 Points ∼33% -1%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
20773 Points ∼32% -6%
Razer Blade (2016) FHD
Intel Core i7-6700HQ
20639 Points ∼32% -6%
Average of class Gaming
  (3026 - 50462, n=430)
18487 Points ∼28% -16%
Dell Inspiron 15 7000 7577
Intel Core i5-7300HQ
17806 Points ∼27% -19%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
15307 Points ∼23% -30%
wPrime 2.0x - 1024m
Average of class Gaming
  (93.8 - 2331, n=208)
322 s * ∼4% -52%
Average Intel Core i7-7700HQ
  (210 - 379, n=48)
257 s * ∼3% -21%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
243.336 s * ∼3% -15%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
212.96 s * ∼3% -0%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
211.977 s * ∼3%
Eurocom Sky X4C
Intel Core i7-8700K
120.923 s * ∼1% +43%
Super Pi Mod 1.5 XS 32M - ---
Average of class Gaming
  (-1 - 207000, n=2956)
3189 Seconds * ∼14% -437%
Average Intel Core i7-7700HQ
  (4 - 7839, n=316)
879 Seconds * ∼4% -48%
Acer Swift 3 SF315-41-R4W1
AMD Ryzen 5 2500U
706 Seconds * ∼3% -19%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
608.275 Seconds * ∼3% -2%
Dell Inspiron 15 7000 7577 4K
Intel Core i7-7700HQ
594.032 Seconds * ∼3%
MSI GT80 Titan SLI
Intel Core i7-5700HQ
565.334 Seconds * ∼3% +5%
MSI GF62VR 7RF-877
Intel Core i7-7700HQ
550.75 Seconds * ∼2% +7%
Eurocom Sky X4C
Intel Core i7-8700K
465.128 Seconds * ∼2% +22%

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

Cinebench R10 Shading 32Bit
6824
Cinebench R10 Rendering Multiple CPUs 32Bit
21986
Cinebench R10 Rendering Single 32Bit
5716
Cinebench R11.5 OpenGL 64Bit
59.62 fps
Cinebench R11.5 CPU Multi 64Bit
8.1 Points
Cinebench R11.5 CPU Single 64Bit
1.72 Points
Cinebench R15 Ref. Match 64Bit
99.6 %
Cinebench R15 OpenGL 64Bit
88.52 fps
Cinebench R15 CPU Multi 64Bit
728 Points
Cinebench R15 CPU Single 64Bit
150 Points
Aide
PCMark 10 - Score
Average of class Gaming
  (2603 - 7511, n=235)
5264 Points ∼65% +22%
MSI GF62VR 7RF-877
GeForce GTX 1060 (Laptop), 7700HQ, Intel SSD 600p SSDPEKKW256G7
4644 Points ∼57% +8%
Dell Inspiron 15 7000 7577
GeForce GTX 1060 Max-Q, 7300HQ, Samsung PM961 MZVLW256HEHP
4406 Points ∼54% +2%
Average Intel Core i7-7700HQ, NVIDIA GeForce GTX 1060 Max-Q
  (3969 - 4861, n=3)
4379 Points ∼54% +2%
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
4306 Points ∼53%
Acer Swift 3 SF315-41-R4W1
Vega 8, 2500U, Intel SSD 600p SSDPEKKW256G7
2501 Points ∼31% -42%
PCMark 8
Work Score Accelerated v2
MSI GF62VR 7RF-877
GeForce GTX 1060 (Laptop), 7700HQ, Intel SSD 600p SSDPEKKW256G7
5090 Points ∼77% +24%
Average of class Gaming
  (2484 - 6593, n=409)
5060 Points ∼77% +23%
Dell Inspiron 15 7000 7577
GeForce GTX 1060 Max-Q, 7300HQ, Samsung PM961 MZVLW256HEHP
4856 Points ∼74% +18%
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
4102 Points ∼62%
Average Intel Core i7-7700HQ, NVIDIA GeForce GTX 1060 Max-Q
  (2484 - 5348, n=3)
3978 Points ∼60% -3%
Acer Swift 3 SF315-41-R4W1
Vega 8, 2500U, Intel SSD 600p SSDPEKKW256G7
3797 Points ∼58% -7%
Creative Score Accelerated v2
Average Intel Core i7-7700HQ, NVIDIA GeForce GTX 1060 Max-Q
  (4806 - 6901, n=2)
5854 Points ∼54% +22%
Average of class Gaming
  (2303 - 9529, n=257)
5490 Points ∼50% +14%
MSI GF62VR 7RF-877
GeForce GTX 1060 (Laptop), 7700HQ, Intel SSD 600p SSDPEKKW256G7
5136 Points ∼47% +7%
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
4806 Points ∼44%
Dell Inspiron 15 7000 7577
GeForce GTX 1060 Max-Q, 7300HQ, Samsung PM961 MZVLW256HEHP
4723 Points ∼43% -2%
Acer Swift 3 SF315-41-R4W1
Vega 8, 2500U, Intel SSD 600p SSDPEKKW256G7
3577 Points ∼33% -26%
Home Score Accelerated v2
Average of class Gaming
  (2554 - 6093, n=426)
4272 Points ∼70% +26%
Average Intel Core i7-7700HQ, NVIDIA GeForce GTX 1060 Max-Q
  (3385 - 4858, n=3)
4189 Points ∼69% +24%
MSI GF62VR 7RF-877
GeForce GTX 1060 (Laptop), 7700HQ, Intel SSD 600p SSDPEKKW256G7
4069 Points ∼67% +20%
Dell Inspiron 15 7000 7577
GeForce GTX 1060 Max-Q, 7300HQ, Samsung PM961 MZVLW256HEHP
3759 Points ∼62% +11%
Acer Swift 3 SF315-41-R4W1
Vega 8, 2500U, Intel SSD 600p SSDPEKKW256G7
3450 Points ∼57% +2%
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
3385 Points ∼56%
PCMark 8 Home Score Accelerated v2
3385 points
PCMark 8 Creative Score Accelerated v2
4806 points
PCMark 8 Work Score Accelerated v2
4102 points
Aide
Dell Inspiron 15 7000 7577 4K
SK hynix SC311 M.2
Asus Zenbook Pro UX550VE-DB71T
Samsung PM961 NVMe MZVLW512HMJP
MSI GF62VR 7RF-877
Intel SSD 600p SSDPEKKW256G7
Dell Inspiron 15 7000 7577
Samsung PM961 MZVLW256HEHP
Average SK hynix SC311 M.2
 
AS SSD
337%
114%
207%
1%
Copy Game MB/s
185.43
477.15
157%
471.69
154%
382.5
106%
164 (131 - 210, n=4)
-12%
Copy Program MB/s
142.2
294.56
107%
286.45
101%
274.82
93%
139 (95.7 - 209, n=4)
-2%
Copy ISO MB/s
363.62
1268.54
249%
1069.33
194%
813.67
124%
246 (147 - 364, n=4)
-32%
Score Total
578
3721
544%
1324
129%
2405
316%
639 (509 - 912, n=4)
11%
Score Write
227
1421
526%
693
205%
594
162%
228 (160 - 326, n=4)
0%
Score Read
234
1541
559%
448
91%
1241
430%
273 (234 - 385, n=4)
17%
Access Time Write *
0.058
0.034
41%
0.03
48%
0.037
36%
0.058 (0.047 - 0.066, n=4)
-0%
Access Time Read *
0.126
0.054
57%
0.09
29%
0.058
54%
0.1233 (0.111 - 0.128, n=4)
2%
4K-64 Write
127.16
1160.32
812%
550.9
333%
375.82
196%
131 (73.4 - 213, n=4)
3%
4K-64 Read
156.65
1269.16
710%
280.08
79%
928.7
493%
196 (157 - 306, n=4)
25%
4K Write
73.96
112.85
53%
118.31
60%
100.19
35%
69.6 (62.2 - 74, n=4)
-6%
4K Read
26.24
51.03
94%
31.27
19%
46.95
79%
26.3 (24.4 - 29, n=4)
0%
Seq Write
259.89
1475.4
468%
234.91
-10%
1180.85
354%
270 (182 - 393, n=4)
4%
Seq Read
508.28
2207.5
334%
1370.77
170%
2651.5
422%
504 (492 - 511, n=4)
-1%

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

SK hynix SC311 M.2
CDM 5/6 Read Seq Q32T1: 548.6 MB/s
CDM 5/6 Write Seq Q32T1: 243.8 MB/s
CDM 5/6 Read 4K Q32T1: 199.6 MB/s
CDM 5/6 Write 4K Q32T1: 162.2 MB/s
CDM 5 Read Seq: 480.9 MB/s
CDM 5 Write Seq: 246.7 MB/s
CDM 5/6 Read 4K: 28.77 MB/s
CDM 5/6 Write 4K: 88.99 MB/s
3DMark
3840x2160 Fire Strike Ultra Graphics
Eurocom Sky X4C
NVIDIA GeForce GTX 1080 (Laptop), 8700K
4938 Points ∼49% +118%
Asus Zephyrus GX501
NVIDIA GeForce GTX 1080 Max-Q, 7700HQ
4048 Points ∼40% +79%
Average of class Gaming
  (259 - 10111, n=197)
3312 Points ∼33% +47%
MSI GS63VR 7RG-005
NVIDIA GeForce GTX 1070 Max-Q, 7700HQ
3210 Points ∼32% +42%
Razer Blade (2017) UHD
NVIDIA GeForce GTX 1060 (Laptop), 7700HQ
2501 Points ∼25% +11%
Average NVIDIA GeForce GTX 1060 Max-Q
  (2210 - 2424, n=4)
2287 Points ∼23% +1%
Dell Inspiron 15 7000 7577 4K
NVIDIA GeForce GTX 1060 Max-Q, 7700HQ
2260 Points ∼22%
Lenovo Legion Y520-15IKBN 80WK0042GE
NVIDIA GeForce GTX 1050 Ti (Laptop), 7300HQ
1807 Points ∼18% -20%
Dell Inspiron 15 7000 7577
NVIDIA GeForce GTX 1050 (Laptop), 7300HQ
1053 Points ∼10% -53%
Fire Strike Extreme Graphics
Eurocom Sky X4C
NVIDIA GeForce GTX 1080 (Laptop), 8700K
9996 Points ∼50% +109%
MSI GS63VR 7RG-005
NVIDIA GeForce GTX 1070 Max-Q, 7700HQ
6679 Points ∼34% +40%
Razer Blade (2017) UHD
NVIDIA GeForce GTX 1060 (Laptop), 7700HQ
5166 Points ∼26% +8%
Average of class Gaming
  (534 - 19870, n=166)
5164 Points ∼26% +8%
Average NVIDIA GeForce GTX 1060 Max-Q
  (4672 - 5106, n=4)
4854 Points ∼24% +1%
Dell Inspiron 15 7000 7577 4K
NVIDIA GeForce GTX 1060 Max-Q, 7700HQ
4785 Points ∼24%
Lenovo Legion Y520-15IKBN 80WK0042GE
NVIDIA GeForce GTX 1050 Ti (Laptop), 7300HQ
3670 Points ∼18% -23%
Dell Inspiron 15 7000 7577
NVIDIA GeForce GTX 1050 (Laptop), 7300HQ
2705 Points ∼14% -43%
Asus Zenbook UX510UW-CN044T
NVIDIA GeForce GTX 960M, 6500U
1988 Points ∼10% -58%
1920x1080 Fire Strike Graphics
Eurocom Sky X4C
NVIDIA GeForce GTX 1080 (Laptop), 8700K
20909 Points ∼51% +105%
Asus Zephyrus GX501
NVIDIA GeForce GTX 1080 Max-Q, 7700HQ
18219 Points ∼45% +79%
MSI GE63VR 7RF Raider
NVIDIA GeForce GTX 1070 (Laptop), 7700HQ
17793 Points ∼44% +75%
MSI GS63VR 7RG-005
NVIDIA GeForce GTX 1070 Max-Q, 7700HQ
14394 Points ∼35% +41%
Average of class Gaming
  (385 - 40636, n=566)
11619 Points ∼29% +14%
Razer Blade (2017) UHD
NVIDIA GeForce GTX 1060 (Laptop), 7700HQ
10715 Points ∼26% +5%
Average NVIDIA GeForce GTX 1060 Max-Q
  (9992 - 11366, n=10)
10659 Points ∼26% +5%
Dell Inspiron 15 7000 7577 4K
NVIDIA GeForce GTX 1060 Max-Q, 7700HQ
10180 Points ∼25%
Lenovo Legion Y520-15IKBN 80WK0042GE
NVIDIA GeForce GTX 1050 Ti (Laptop), 7300HQ
7795 Points ∼19% -23%
Dell Inspiron 15 7000 7577
NVIDIA GeForce GTX 1050 (Laptop), 7300HQ
6375 Points ∼16% -37%
Asus Zenbook UX510UW-CN044T
NVIDIA GeForce GTX 960M, 6500U
4133 Points ∼10% -59%
3DMark 11
1280x720 Performance Combined
Eurocom Sky X4C
NVIDIA GeForce GTX 1080 (Laptop), 8700K
13928 Points ∼62% +54%
Dell Inspiron 15 7000 7577 4K
NVIDIA GeForce GTX 1060 Max-Q, 7700HQ
9019 Points ∼40%
MSI GE63VR 7RF Raider
NVIDIA GeForce GTX 1070 (Laptop), 7700HQ
8937 Points ∼40% -1%
Asus Zephyrus GX501
NVIDIA GeForce GTX 1080 Max-Q, 7700HQ
8935 Points ∼40% -1%
Average NVIDIA GeForce GTX 1060 Max-Q
  (6212 - 11735, n=10)
8931 Points ∼40% -1%
Average of class Gaming
  (510 - 18934, n=642)
7719 Points ∼34% -14%
MSI GS63VR 7RG-005
NVIDIA GeForce GTX 1070 Max-Q, 7700HQ
7573 Points ∼33% -16%
Lenovo Legion Y520-15IKBN 80WK0042GE
NVIDIA GeForce GTX 1050 Ti (Laptop), 7300HQ
6406 Points ∼28% -29%
Dell Inspiron 15 7000 7577
NVIDIA GeForce GTX 1050 (Laptop), 7300HQ
6265 Points ∼28% -31%
Asus Zenbook UX510UW-CN044T
NVIDIA GeForce GTX 960M, 6500U
4466 Points ∼20% -50%
1280x720 Performance GPU
Eurocom Sky X4C
NVIDIA GeForce GTX 1080 (Laptop), 8700K
26912 Points ∼53% +104%
Asus Zephyrus GX501
NVIDIA GeForce GTX 1080 Max-Q, 7700HQ
23540 Points ∼46% +79%
MSI GE63VR 7RF Raider
NVIDIA GeForce GTX 1070 (Laptop), 7700HQ
23246 Points ∼46% +76%
MSI GS63VR 7RG-005
NVIDIA GeForce GTX 1070 Max-Q, 7700HQ
18205 Points ∼36% +38%
Average of class Gaming
  (513 - 50983, n=641)
13786 Points ∼27% +5%
Average NVIDIA GeForce GTX 1060 Max-Q
  (12970 - 14487, n=10)
13581 Points ∼27% +3%
Dell Inspiron 15 7000 7577 4K
NVIDIA GeForce GTX 1060 Max-Q, 7700HQ
13180 Points ∼26%
Lenovo Legion Y520-15IKBN 80WK0042GE
NVIDIA GeForce GTX 1050 Ti (Laptop), 7300HQ
9904 Points ∼19% -25%
Dell Inspiron 15 7000 7577
NVIDIA GeForce GTX 1050 (Laptop), 7300HQ
8047 Points ∼16% -39%
Asus Zenbook UX510UW-CN044T
NVIDIA GeForce GTX 960M, 6500U
4826 Points ∼9% -63%
3DMark 11 Performance
11855 points
3DMark Ice Storm Standard Score
84441 points
3DMark Cloud Gate Standard Score
24667 points
3DMark Fire Strike Score
8861 points
3DMark Fire Strike Extreme Score
4610 points
Aide
Rise of the Tomb Raider
3840x2160 High Preset AA:FX AF:4x
MSI Gaming Z GeForce GTX 1070 OC Bios Desktop PC
GeForce GTX 1070 (Desktop), 4790K, Samsung SSD 840 Pro 256GB MZ7PD256HAFV-0Z000
43 (min: 39, max: 47) fps ∼100% +89%
Nvidia GeForce GTX 1060 Founders Edition 6 GB
GeForce GTX 1060 (Desktop), 6700K
29.3 fps ∼68% +29%
Nvidia GeForce GTX 1060 Founders Edition 6 GB
GeForce GTX 1060 (Desktop), 6700K
27 fps ∼63% +18%
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
22.8 fps ∼53%
Zotac GeForce GTX 1050 2GB
GeForce GTX 1050 (Desktop), 4790K, Samsung SSD 840 Pro 256GB MZ7PD256HAFV-0Z000
15.6 (min: 14, max: 18) fps ∼36% -32%
1920x1080 Very High Preset AA:FX AF:16x
MSI Gaming Z GeForce GTX 1070 OC Bios Desktop PC
GeForce GTX 1070 (Desktop), 4790K, Samsung SSD 840 Pro 256GB MZ7PD256HAFV-0Z000
102 (min: 95, max: 107) fps ∼100% +125%
Nvidia GeForce GTX 1060 Founders Edition 6 GB
GeForce GTX 1060 (Desktop), 6700K
66.9 fps ∼66% +48%
Nvidia GeForce GTX 1060 Founders Edition 6 GB
GeForce GTX 1060 (Desktop), 6700K
66.5 fps ∼65% +47%
DogHouse Systems Mobius SS
GeForce GTX 980M, 6700K, Samsung SSD 850 EVO 1TB
51.6 fps ∼51% +14%
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
45.3 fps ∼44%
MSI GeForce GTX 1050 Ti
GeForce GTX 1050 Ti (Desktop), 4790K, Samsung SSD 840 Pro 256GB MZ7PD256HAFV-0Z000
40.7 (min: 37, max: 45) fps ∼40% -10%
Zotac GeForce GTX 1050 2GB
GeForce GTX 1050 (Desktop), 4790K, Samsung SSD 840 Pro 256GB MZ7PD256HAFV-0Z000
36.9 (min: 34, max: 40) fps ∼36% -19%
Bas Moyen Élevé Ultra4K
BioShock Infinite (2013) 100.4 fps
Metro: Last Light (2013) 74 fps
Thief (2014) 70.4 fps
The Witcher 3 (2015) 70.1 36.8 24.4 fps
Batman: Arkham Knight (2015) 129 81 53 26 fps
Metal Gear Solid V (2015) 60 60 42 fps
Fallout 4 (2015) 78.4 64.6 25.8 fps
Rise of the Tomb Raider (2016) 45.3 22.8 fps
Ashes of the Singularity (2016) 59.8 52.9 21 fps
Overwatch (2016) 165.8 102 50.3 fps
Prey (2017) 120 101 34.6 fps
Dirt 4 (2017) 119.5 84.9 48.3 28.8 fps
F1 2017 (2017) 98 60 26 fps
Middle-earth: Shadow of War (2017) 82 60 46 17 fps
Destiny 2 (2017) 94.7 85.4 71.4 17.6 fps
Final Fantasy XV Benchmark (2018) 73 47.2 33.9 14.6 fps
0123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172Tooltip
The Witcher 3 high

Degré de la nuisance sonore

Au repos
28.8 / 29.2 / 29.2 dB(A)
Fortement sollicité
34.6 / 49.3 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, Arta (à 15 cm de distance)   environment noise: 28.5 dB(A)
Dell Inspiron 15 7000 7577 4K
GeForce GTX 1060 Max-Q, 7700HQ, SK hynix SC311 M.2
Asus Zenbook Pro UX550VE-DB71T
GeForce GTX 1050 Ti (Laptop), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
Acer Swift 3 SF315-41-R4W1
Vega 8, 2500U, Intel SSD 600p SSDPEKKW256G7
Dell Inspiron 15 7000 7577
GeForce GTX 1050 (Laptop), 7300HQ, Seagate Mobile HDD 1TB ST1000LX015-1U7172
Asus Zephyrus GX501
GeForce GTX 1080 Max-Q, 7700HQ, Samsung SSD SM961 1TB M.2 MZVKW1T0HMLH
MSI GE63VR 7RF Raider
GeForce GTX 1070 (Laptop), 7700HQ, Toshiba HG6 THNSNJ256G8NY
Noise
-6%
-1%
-5%
-7%
-20%
off / environment *
28.5
28.3
1%
31.8
-12%
31
-9%
31
-9%
30
-5%
Idle Minimum *
28.8
30.4
-6%
31.8
-10%
32.7
-14%
32
-11%
33
-15%
Idle Average *
29.2
31
-6%
32.1
-10%
32.7
-12%
33
-13%
35
-20%
Idle Maximum *
29.2
31.2
-7%
32.1
-10%
32.7
-12%
34
-16%
40
-37%
Load Average *
34.6
43.3
-25%
33
5%
38.7
-12%
39
-13%
48
-39%
Witcher 3 ultra *
44.1
46.2
-5%
39
12%
42
5%
50
-13%
Load Maximum *
49.3
46.2
6%
34.8
29%
44.6
10%
46
7%
55
-12%

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

 33.4 °C42.6 °C35.6 °C 
 27.8 °C39.6 °C28.2 °C 
 23.6 °C22 °C27.2 °C 
Maximum: 42.6 °C
Moyenne: 31.1 °C
46.2 °C42.8 °C44 °C
27 °C35.6 °C25 °C
26.8 °C23.6 °C23.6 °C
Maximum: 46.2 °C
Moyenne: 32.7 °C
Alimentation (valeur maximale)  39.4 °C | Température ambiante de la pièce 20 °C | Fluke 62 Mini IR Thermometer
(+) The average temperature for the upper side under maximal load is 31.1 °C / 88 F, compared to the average of 33.2 °C / 92 F for the devices in the class Gaming.
(±) The maximum temperature on the upper side is 42.6 °C / 109 F, compared to the average of 39.6 °C / 103 F, ranging from 21.6 to 68.8 °C for the class Gaming.
(-) The bottom heats up to a maximum of 46.2 °C / 115 F, compared to the average of 42.3 °C / 108 F
(+) In idle usage, the average temperature for the upper side is 27.1 °C / 81 F, compared to the device average of 33.2 °C / 92 F.
(+) Playing The Witcher 3, the average temperature for the upper side is 28.9 °C / 84 F, compared to the device average of 33.2 °C / 92 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.2 °C / 81 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (+1.6 °C / 2.8 F).
Consommation énergétique
Éteint/en veilledarklight 0.28 / 0.48 Watts
Au reposdarkmidlight 5.5 / 10.5 / 10.9 Watts
Fortement sollicité midlight 72 / 130.4 Watts
 color bar
Légende: min: dark, med: mid, max: light        Metrahit Energy
Dell Inspiron 15 7000 7577 4K
7700HQ, GeForce GTX 1060 Max-Q, SK hynix SC311 M.2, IPS, 3840x2160, 15.6
Asus Zenbook Pro UX550VE-DB71T
7700HQ, GeForce GTX 1050 Ti (Laptop), Samsung PM961 NVMe MZVLW512HMJP, IPS, 1920x1080, 15.6
Acer Swift 3 SF315-41-R4W1
2500U, Vega 8, Intel SSD 600p SSDPEKKW256G7, IPS, 1920x1080, 15.6
MSI GF62VR 7RF-877
7700HQ, GeForce GTX 1060 (Laptop), Intel SSD 600p SSDPEKKW256G7, TN LED, 1920x1080, 15.6
Dell Inspiron 15 7000 7577
7300HQ, GeForce GTX 1050 (Laptop), Seagate Mobile HDD 1TB ST1000LX015-1U7172, IPS, 1920x1080, 15.6
Asus Zephyrus GX501
7700HQ, GeForce GTX 1080 Max-Q, Samsung SSD SM961 1TB M.2 MZVKW1T0HMLH, IPS, 1920x1080, 15.6
Power Consumption
7%
14%
-68%
3%
-107%
Idle Minimum *
5.5
6.3
-15%
7.3
-33%
16.2
-195%
5.3
4%
18
-227%
Idle Average *
10.5
7.9
25%
9.7
8%
18.2
-73%
8.8
16%
23
-119%
Idle Maximum *
10.9
8.1
26%
13
-19%
18.9
-73%
9.7
11%
31
-184%
Load Average *
72
84.9
-18%
40.4
44%
82.7
-15%
100
-39%
79
-10%
Load Maximum *
130.4
102.4
21%
42.2
68%
162.3
-24%
109
16%
196
-50%
Witcher 3 ultra *
97.4
96.3
1%
125.7
-29%
87
11%
148
-52%

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

Autonomie
Au repos (module WiFi éteint, luminosité au minimum)
9h 59min
NBC WiFi Websurfing Battery Test 1.3
5h 22min
Fortement sollicité (luminosité au maximum)
1h 30min
Dell Inspiron 15 7000 7577 4K
7700HQ, GeForce GTX 1060 Max-Q, 56 Wh
Asus Zenbook Pro UX550VE-DB71T
7700HQ, GeForce GTX 1050 Ti (Laptop), 73 Wh
Acer Swift 3 SF315-41-R4W1
2500U, Vega 8, 48 Wh
MSI GF62VR 7RF-877
7700HQ, GeForce GTX 1060 (Laptop), 41 Wh
Asus GL503VD-DB74
7700HQ, GeForce GTX 1050 (Laptop), 64 Wh
Dell Inspiron 15 7000 7577
7300HQ, GeForce GTX 1050 (Laptop), 56 Wh
Autonomie de la batterie
38%
3%
-63%
-1%
19%
Reader / Idle
599
1023
71%
730
22%
166
-72%
647
8%
665
11%
WiFi v1.3
322
532
65%
310
-4%
115
-64%
348
8%
405
26%
Load
90
70
-22%
81
-10%
41
-54%
73
-19%
108
20%

Points positifs

+ écran plus lumineux et plus fidèle que la version FHD
+ pas de throttling du CPU ou du GPU durant le jeu
+ températures relativement bien maîtrisées
+ bouton d'allumage avec lecteur d'empreintes
+ silencieux en cas de faibles sollicitations
+ partie clavier robuste
+ maintenance aisée
+ Thunderbolt 3

Points négatifs

- l'écran 4K UHD pour le jeu exigerait une carte plus puissante que la GTX 1060 Max-Q
- retour faiblard des touches du clavier et du trackpad
- partie écran pas assez rigide
- lourd pour sa taille
En test : le Dell Inspiron 15 7000 7577 4K UHD.
En test : le Dell Inspiron 15 7000 7577 4K UHD.

Pour jouer, un écran 4K UHD natif n’est pas l’idéal pour un système équipé d’un GPU GTX 1060 Max-Q. A moins que le portable soit utilisé exclusivement pour de gros tableurs ou des jeux peu exigeants comme Rocket League, LoL, Overwatch ou Dota 2, il est difficile de justifier le prix exorbitant de la version avec écran 4K UHD par rapport à la version FHD. Il faudrait que la carte graphique soit plus puissante pour mieux tirer parti d’un tel écran.

Ceux que cela ne concerne pas trop seront ravis de constater que l’écran 4K UHD est plus lumineux que le modèle FHD, et que ses couleurs sont plus fidèles en sortie d’usine. Les autres avantages et inconvénients de l’Inspiron 15 7577 continuent de s’appliquer ici, dont le châssis robuste mais lourd, les touches de clavier molles mais silencieuses, et la maintenance aisée.

La version 4K UHD de l’Inspiron 15 7577 est meilleure sur le papier que la version FHD, mais les joueurs devront jouer la plupart des jeux en 1080p, résolution pour laquelle la GTX 1060 Max-Q a été conçue.

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

Dell Inspiron 15 7000 7577 4K - 02/19/2018 v6(old)
Allen Ngo

Châssis
84 / 98 → 85%
Clavier
80%
Dispositif de pointage
79%
Connectivité
59 / 81 → 73%
Poids
57 / 10-66 → 85%
Autonomie
84%
Écran
86%
Performances en jeu
92%
Performances dans les applications
89%
Chauffe
90 / 95 → 95%
Nuisance sonore
87 / 90 → 97%
Audio
56%
Appareil photo
42 / 85 → 50%
Moyenne
76%
84%
Gaming - Moyenne compensée

Pricecompare

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> Revues et rapports de ordinateurs portatifs et smartphones, ordiphones > Critiques > Courte critique du PC portable Dell Inspiron 15 7000 7577 (i7-7700HQ, GTX 1060 Max-Q, 4K UHD)
Allen Ngo, 2018-03-16 (Update: 2018-03-16)