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AMD Radeon HD 6740G2

AMD Radeon HD 6740G2

La AMD Radeon HD 6740G2 est une combinaison d'une carte graphique AMD Radeon HD 6620G intégrée de type APU et une carte graphique dédiée, la AMD Radeon HD 6650M en combinaison CrossFire. Cette solution graphique particulière s'appelle AMD Dual Graphics ou CrossFire asymétrique et utilise le système AFR (Alternate Frame Rendering) pour faire alterner le calcul des images par les deux GPUs. Ce qui fait que cette combinaison mène à des micro saccades, un phénomène où la cadence d'image peut apparaitre dès que le nombre d'image est trop faible.

Les performances de la Radeon HD 6740G2 dépendent énormément du support des pilotes pour les jeux utilisés. Dans certains jeux, les performances peuvent même baisser de 10-15% comparativement à la carte graphique APU seule. En 2011, seuls les modes DirectX 10 et 11 sont supportés, les jeux plus anciens ne peuvent pas être accélérés. A cause des micro-saccades et des problèmes de performances, le AMD Dual Graphics peut poser plus de problèmes que de gains.

Les fonctions comme PureVideo HD (UVD3) et le support OpenCL sont disponibles avec les deux cartes.

Vu que les deux cartes sont utilisées pour le rendu des images, la consommation est clairement plus élevée qu'avec un seul GPU.

Radeon HD 6000G2 Gamme

Radeon HD 6775G2 880
Radeon HD 6755G2 880
Radeon HD 6760G2 880
Radeon HD 6740G2 880
Radeon HD 6720G2 880
Radeon HD 6690G2 880
Radeon HD 6680G2 800
Radeon HD 6645G2 560
Radeon HD 6640G2 560
Radeon HD 6545G2 480
Radeon HD 6540G2 480
Radeon HD 6515G2 400
Radeon HD 6510G2 400
ArchitectureTerascale 2
Pipelines880 - unifiés
Mémoire partagéenon
APIDirectX 11, Shader 5.0
technologie40 nm
Dimension de l'ordinateur portablede taille moyenne
Date de présentation14.06.2011

Benchmarks

3DMark 11 - 3DM11 Performance GPU
min: 1472     moyenne: 1577     médian: 1597 (1%)     maximum: 1661 Points
3DMark Vantage
3DM Vant. Perf. total +
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
min: 4790     moyenne: 4956     médian: 4956 (3%)     maximum: 5122 Points
3DMark 03 - 3DMark 03 - Standard
min: 14350     moyenne: 17227     médian: 17227 (9%)     maximum: 20104 Points
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 6412     moyenne: 6754     médian: 6753.5 (9%)     maximum: 7095 Points
Unigine Heaven 2.1 - Heaven 2.1 high
min: 17.5     moyenne: 17.7     médian: 17.7 (3%)     maximum: 17.8 fps
Windows 7 Experience Index - Win7 Gaming graphics
min: 6.1     moyenne: 6.2     médian: 6.2 (78%)     maximum: 6.3 Points
Windows 7 Experience Index - Win7 Graphics
min: 5.2     moyenne: 5.3     médian: 5.3 (67%)     maximum: 5.3 Points
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R10 - Cinebench R10 Shading (32bit)
min: 3628     moyenne: 3792     médian: 3792 (3%)     maximum: 3956 points
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 14.9     moyenne: 22.4     médian: 23.3 (8%)     maximum: 27.9 fps
- Amplitude des valeurs obtenues dans le benchmark avec cette carte graphique
- Valeur moyenne obtenue dans le benchmark avec cette carte graphique
* Plus les chiffres sont petits, plus les performances sont élevées

Benchmarks de jeux

Les benchmarks qui suivent sont tirés de tests effectués dans nos critiques des ordinateurs portables. Les performances dépendent du type et de la quantité de mémoire graphique embaquée, mais aussi de sa fréquence, du processeur, des paramètres système, des pilotes et du système d'exploitation. Les résultats ne sont donc pas représentatifs de tous les appareils intégrant cette carte graphique. Pour plus de détails sur les résultats, cliquez sur le nombre d'images par seconde.

Anno 2070

Anno 2070

2011
Bas 1024x768
94.2 fps  fps    + Comparer
Moyen 1366x768
39.4 fps  fps    + Comparer
Élevé 1366x768
26.6 fps  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Moyen.
Bas 1280x720
26.4 fps  fps    + Comparer
Moyen 1366x768
24.9 fps  fps    + Comparer
Élevé 1366x768
19.9 fps  fps    + Comparer
» Les benchmarks indiquent que le jeu est injouable avec les paramètres testés.
Bas 1024x768
37.2 fps  fps    + Comparer
Moyen 1366x768
28.9 fps  fps    + Comparer
Élevé 1366x768
24.4 fps  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.
Fifa 12

Fifa 12

2011
Bas 800x600
135.9 fps  fps    + Comparer
Moyen 1024x768
88.7 fps  fps    + Comparer
Élevé 1360x768
69.5 fps  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Élevé.
F1 2011

F1 2011

2011
Bas 800x600
47 fps  fps    + Comparer
Moyen 1024x768
31 fps  fps    + Comparer
Élevé 1366x768
26 fps  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.
Bas 1024x768
76  fps    + Comparer
Élevé 1366x768
28.6  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.
Dirt 3

Dirt 3

2011
Bas 800x600
68  fps    + Comparer
Moyen 1024x768
40.7  fps    + Comparer
Élevé 1360x768
27.7  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Moyen.
Crysis 2

Crysis 2

2011
Bas 800x600
51 fps  fps    + Comparer
Moyen 1024x768
34.5 fps  fps    + Comparer
Élevé 1366x768
25.8 fps  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.
Total War: Shogun 2

Total War: Shogun 2

2011
Bas 1024x768
87.6  fps    + Comparer
Moyen 1280x720
27.6  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.
Moyen 1024x768
38.3  fps    + Comparer
Élevé 1360x768
26.8  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Moyen.
Bas 1024x768
101.2  fps    + Comparer
Moyen 1360x768
41  fps    + Comparer
Élevé 1360x768
29.5  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Moyen.
Bas 800x600
52.4  fps    + Comparer
Moyen 1360x768
33.4  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.
Bas 1024x768
68.8  fps    + Comparer
Moyen 1366x768
61  fps    + Comparer
Élevé 1366x768
48.8  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Élevé.
Risen

Risen

2009
Bas 800x600
49  fps    + Comparer
Moyen 1024x768
33.1  fps    + Comparer
Élevé 1366x768
25  fps    + Comparer
» Jouable avec tous les ordinateurs portables testés avec les détails paramétrés sur Bas.

Pour plus de jeux susceptibles d'être fluides avec cette carte graphique et obtenir une liste exhaustive de tous les jeux et cartes graphiques testés, consultez notre liste des jeux.

v1.19
log 27. 06:20:58

#0 no ids found in url (should be separated by "_") +0s ... 0s

#1 not redirecting to Ajax server +0s ... 0s

#2 did not recreate cache, as it is less than 5 days old! Created at Sat, 26 Nov 2022 16:34:58 +0100 +0.001s ... 0.001s

#3 no comparison url found in template nbc.compare_page_1 needed +0.138s ... 0.139s

#4 linkCache_getLink no uid found +0s ... 0.139s

#5 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#6 linkCache_getLink no uid found +0s ... 0.139s

#7 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#8 linkCache_getLink no uid found +0s ... 0.139s

#9 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#10 linkCache_getLink no uid found +0s ... 0.139s

#11 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#12 linkCache_getLink no uid found +0s ... 0.139s

#13 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#14 linkCache_getLink no uid found +0s ... 0.139s

#15 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#16 linkCache_getLink no uid found +0s ... 0.139s

#17 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#18 linkCache_getLink no uid found +0s ... 0.139s

#19 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#20 linkCache_getLink no uid found +0s ... 0.139s

#21 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#22 linkCache_getLink no uid found +0s ... 0.139s

#23 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#24 linkCache_getLink no uid found +0s ... 0.139s

#25 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.139s

#26 composed specs +0s ... 0.139s

#27 did output specs +0s ... 0.139s

#28 start showIntegratedCPUs +0s ... 0.139s

#29 getting avg benchmarks for device 2632 +0.011s ... 0.15s

#30 got single benchmarks 2632 +0.011s ... 0.161s

#31 got avg benchmarks for devices +0s ... 0.161s

#32 linkCache_getLink no uid found +0.002s ... 0.163s

#33 linkCache_getLink no uid found +0s ... 0.163s

#34 linkCache_getLink no uid found +0s ... 0.163s

#35 linkCache_getLink no uid found +0s ... 0.163s

#36 linkCache_getLink no uid found +0.004s ... 0.168s

#37 linkCache_getLink no uid found +0.012s ... 0.18s

#38 linkCache_getLink no uid found +0s ... 0.18s

#39 linkCache_getLink no uid found +0s ... 0.18s

#40 linkCache_getLink no uid found +0.003s ... 0.183s

#41 linkCache_getLink no uid found +0s ... 0.183s

#42 linkCache_getLink no uid found +0s ... 0.183s

#43 linkCache_getLink no uid found +0.01s ... 0.193s

#44 linkCache_getLink no uid found +0s ... 0.193s

#45 linkCache_getLink no uid found +0.015s ... 0.208s

#46 linkCache_getLink no uid found +0s ... 0.208s

#47 linkCache_getLink no uid found +0.003s ... 0.21s

#48 linkCache_getLink no uid found +0.009s ... 0.22s

#49 linkCache_getLink no uid found +0s ... 0.22s

#50 linkCache_getLink no uid found +0.005s ... 0.225s

#51 linkCache_getLink no uid found +0.007s ... 0.232s

#52 linkCache_getLink no uid found +0.036s ... 0.268s

#53 linkCache_getLink no uid found +0s ... 0.268s

#54 linkCache_getLink no uid found +0.003s ... 0.272s

#55 linkCache_getLink no uid found +0.01s ... 0.282s

#56 linkCache_getLink no uid found +0s ... 0.282s

#57 linkCache_getLink no uid found +0.005s ... 0.287s

#58 linkCache_getLink no uid found +0.002s ... 0.289s

#59 linkCache_getLink no uid found +0s ... 0.289s

#60 linkCache_getLink no uid found +0s ... 0.289s

#61 linkCache_getLink no uid found +0.006s ... 0.295s

#62 linkCache_getLink no uid found +0s ... 0.296s

#63 linkCache_getLink no uid found +0.003s ... 0.298s

#64 linkCache_getLink no uid found +0s ... 0.298s

#65 linkCache_getLink no uid found +0s ... 0.298s

#66 linkCache_getLink no uid found +0.005s ... 0.303s

#67 linkCache_getLink no uid found +0s ... 0.304s

#68 linkCache_getLink no uid found +0.003s ... 0.307s

#69 linkCache_getLink no uid found +0s ... 0.307s

#70 linkCache_getLink no uid found +0.003s ... 0.31s

#71 linkCache_getLink no uid found +0.007s ... 0.316s

#72 linkCache_getLink no uid found +0.004s ... 0.32s

#73 linkCache_getLink no uid found +0s ... 0.32s

#74 linkCache_getLink no uid found +0s ... 0.32s

#75 linkCache_getLink no uid found +0s ... 0.32s

#76 linkCache_getLink no uid found +0.003s ... 0.323s

#77 min, max, avg, median took s +0.008s ... 0.331s

#78 before gaming benchmark output +0s ... 0.331s

#79 Got 40 rows for game benchmarks. +0.004s ... 0.335s

#80 composed SQL query for gamebenchmarks +0s ... 0.335s

#81 got data and put it in $dataArray +0.009s ... 0.344s

#82 linkCache_getLink no uid found +0.003s ... 0.347s

#83 linkCache_getLink no uid found +0.004s ... 0.351s

#84 linkCache_getLink no uid found +0.006s ... 0.357s

#85 linkCache_getLink no uid found +0.007s ... 0.363s

#86 linkCache_getLink no uid found +0.006s ... 0.369s

#87 linkCache_getLink no uid found +0.003s ... 0.372s

#88 linkCache_getLink no uid found +0.005s ... 0.377s

#89 linkCache_getLink no uid found +0.002s ... 0.379s

#90 linkCache_getLink no uid found +0s ... 0.379s

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#94 linkCache_getLink no uid found +0.004s ... 0.393s

#95 linkCache_getLink no uid found +0.004s ... 0.397s

#96 linkCache_getLink no uid found +0.001s ... 0.399s

#97 linkCache_getLink no uid found +0.003s ... 0.401s

#98 linkCache_getLink no uid found +0.002s ... 0.403s

#99 linkCache_getLink no uid found +0.003s ... 0.406s

#100 linkCache_getLink no uid found +0.007s ... 0.413s

#101 linkCache_getLink no uid found +0.002s ... 0.415s

#102 linkCache_getLink no uid found +0s ... 0.415s

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#106 linkCache_getLink no uid found +0.002s ... 0.42s

#107 linkCache_getLink no uid found +0.001s ... 0.421s

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#112 linkCache_getLink no uid found +0.003s ... 0.434s

#113 linkCache_getLink no uid found +0.001s ... 0.434s

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#120 linkCache_getLink no uid found +0.006s ... 0.453s

#121 linkCache_getLink no uid found +0.002s ... 0.455s

#122 linkCache_getLink no uid found +0s ... 0.455s

#123 linkCache_getLink no uid found +0.001s ... 0.456s

#124 linkCache_getLink no uid found +0.001s ... 0.457s

#125 linkCache_getLink no uid found +0s ... 0.457s

#126 linkCache_getLink no uid found +0.001s ... 0.458s

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#131 linkCache_getLink no uid found +0.001s ... 0.462s

#132 linkCache_getLink no uid found +0.003s ... 0.465s

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#135 linkCache_getLink no uid found +0s ... 0.466s

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#154 linkCache_getLink no uid found +0s ... 0.5s

#155 linkCache_getLink no uid found +0.005s ... 0.506s

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#161 linkCache_getLink no uid found +0.002s ... 0.518s

#162 linkCache_getLink no uid found +0.006s ... 0.524s

#163 linkCache_getLink no uid found +0.002s ... 0.526s

#164 linkCache_getLink no uid found +0.002s ... 0.528s

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#168 linkCache_getLink no uid found +0.002s ... 0.533s

#169 linkCache_getLink no uid found +0.004s ... 0.537s

#170 linkCache_getLink no uid found +0.002s ... 0.538s

#171 linkCache_getLink no uid found +0s ... 0.538s

#172 linkCache_getLink no uid found +0.002s ... 0.541s

#173 linkCache_getLink no uid found +0s ... 0.541s

#174 linkCache_getLink no uid found +0.001s ... 0.542s

#175 linkCache_getLink no uid found +0.002s ... 0.543s

#176 linkCache_getLink no uid found +0.003s ... 0.546s

#177 linkCache_getLink no uid found +0.008s ... 0.554s

#178 linkCache_getLink no uid found +0.001s ... 0.555s

#179 linkCache_getLink no uid found +0s ... 0.555s

#180 linkCache_getLink no uid found +0.002s ... 0.557s

#181 linkCache_getLink no uid found +0.001s ... 0.558s

#182 linkCache_getLink no uid found +0.002s ... 0.559s

#183 linkCache_getLink no uid found +0.002s ... 0.562s

#184 linkCache_getLink no uid found +0s ... 0.562s

#185 linkCache_getLink no uid found +0.001s ... 0.562s

#186 linkCache_getLink no uid found +0.001s ... 0.564s

#187 linkCache_getLink no uid found +0.001s ... 0.565s

#188 linkCache_getLink no uid found +0s ... 0.565s

#189 linkCache_getLink no uid found +0s ... 0.565s

#190 benchmarks composed for output. +0.001s ... 0.567s

#191 no comparison url found in template nbc.compare_page_1 needed +0.002s ... 0.569s

#192 return log +0s ... 0.569s

Testés dans les ordinateurs portables : AMD Radeon HD 6740G2 carte graphique

Acer Aspire 5560G-8358G75Mnkk: AMD A8-3500M, 15.60", 2.6 kg
  Autres tests » Acer Aspire 5560G-8358G75Mnkk

Acer Aspire 7560G-83524G50Mnkk: AMD A8-3520M, 17.30", 2.9 kg
  Autres tests » Acer Aspire 7560G-83524G50Mnkk

Acer Aspire 7560G-8358G50Mnkk: AMD A8-3500M, 17.30", 2.9 kg
  Autres tests » Acer Aspire 7560G-8358G50Mnkk

Acer Aspire 5560G-8358G50Mnkk: AMD A8-3500M, 15.60", 2.6 kg
  Autres tests » Acer Aspire 5560G-8358G50Mnkk

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.170

Rang 1

GeForce RTX 2080 Super Mobile
M1 Max 32-Core GPU *

Rang 2

M1 Max 24-Core GPU *
GeForce RTX 2070 Super Mobile
M1 Pro 16-Core GPU *
Radeon PRO W6600M *
GeForce RTX 2070 Super Max-Q
M1 Pro 14-Core GPU *
GeForce GTX 1070 Mobile
A370M *
Radeon RX 580X (Laptop) *
Radeon RX 580 (Laptop)
Radeon Pro 5300M
Radeon RX 5300M
Radeon RX 570X (Laptop) *
Radeon RX 570 (Laptop) *
Radeon RX 470 (Laptop) *
T550 Laptop GPU *

Rang 3

GeForce GTX 1050 Ti Mobile
Radeon 680M
Quadro P2000 Max-Q
Radeon R9 M395X
GeForce GTX 1050 Ti Max-Q *
Radeon R9 M485X
GeForce GTX 1050 Max-Q *
Radeon RX 560X (Laptop)
Radeon RX 560 (Laptop)
Radeon Pro 560X
Radeon Pro 560
Radeon Pro 460
Quadro P620 *
Radeon RX 550X (Laptop)
Radeon Pro 555X
Radeon Pro 555
Radeon Pro 455
Quadro P600
Radeon RX 540X *
Radeon Pro WX 2100 *
Radeon Pro 450
Radeon 630
Radeon 540X *
Quadro P520
Quadro P500 *
Iris Plus Graphics G7 (Ice Lake 64 EU) *
Vega 10 *
Iris Pro Graphics 580
Vega 9
UHD Graphics Xe G4 48EUs *
UHD Graphics Xe 32EUs (Tiger Lake-H) *
UHD Graphics 750
Vega 8
Vega 7 *
Radeon 660M *
Iris Plus Graphics G4 (Ice Lake 48 EU)
FirePro W4190M
Radeon R7 M445
Radeon R7 M460 *
Radeon R7 M340
Radeon Graphics (Ryzen 7000)
Radeon 610M *
UHD Graphics G1 (Ice Lake 32 EU)
UHD Graphics Xe 16EUs (Tiger Lake-H) *
Adreno 690 *
Adreno 685 *
Adreno 680 *

Rang 4

UHD Graphics 730
Radeon R5 M315 *
Radeon R5 M420 *
UHD Graphics 617
UHD Graphics 615
Radeon R4 (Stoney Ridge)
Radeon R2 (Stoney Ridge)

Rang 5

* Position approximative de la carte graphique