AMD Radeon HD 7640G + HD 7670M Dual Graphics vs AMD Radeon HD 7670M

AMD Radeon HD 7640G + HD 7670M Dual Graphics

► remove

The AMD Radeon HD 7640G + HD 7670M Dual Graphics is the combination of a integrated AMD Radeon HD 7640G APU processor graphics card and a dedicated entry level AMD Radeon HD 7670M graphics card in CrossFire combination. It is called AMD Dual Graphics or asymmetric CrossFire and uses AFR (Alternate Frame Rendering) to render different frames on the two graphic cores. Therefore the combination also suffers from micro stuttering (different spaces between two images lead to stuttering altough the framerate is high enough for fluent gaming with only one GPU).

The performance of the Dual Graphics solution depends greatly on the driver support for the used games. In some games the performance may even degrade by 10-15% compared to using only the APU graphics card. Therefore, due to the micro stuttering and performance problems, Dual Graphics may impose more problems than bring performance gains. Only in a best case scenario the performance is similar to the GeForce GT 635M.

The features like PureVideo HD (UVD3) or OpenCL support are similar to the two graphics cards.

As both graphics cards are rendering frames, the power consumption is clearly higher than using only one GPU.

AMD Radeon HD 7670M

► remove AMD Radeon HD 7670M

The AMD Radeon HD 7670M is a middle class graphics card for laptops and based on the same chip as the Radeon HD 6650M. Therefore, it supports DirectX11 and is still manufactured in 40nm. According to AMD there are two versions available, a slower clocked Thames-Pro with GDDR5 memory and a faster clocked Thames-XT with DDR4 memory.

The 480 Stream processors should be still based on the "old" 5D architecture similar to the 5000 series. Therefore, the number of shaders is not comparable to the 1D cores of current Nvidia GPUs. The Tessellation performance should be improved (like the desktop 6800 series) with the new cards. The Stream processors can be used with DirectX 11, OpenGL 4.1, DirectCompute 11 and OpenCL. With the later two the cores can also be used for general computations like transcoding videos.

The 3D performance should be identical to the Radeon HD 6650M. However, in our benchmarks the card positioned itself sometimes even on a level of the higher clocked Radeon HD 6730M (same chip). Keep in mind that different driver versions and CPUs may also impact the benchmarks. However, demanding games of 2011 like Battlefield 3 only run fluently in medium detail settings. See at the end of this page for detailed gaming benchmarks. Compared to the competitor, the 7670M positions itself in our tests slightly above the GeForce GT 630M on a level of the GeForce GT 550M.

The new UVD3 video decoder supports the decoding of MPEG-4 AVC/H.264, VC-1, MPEG-2, Flash and now also Multi-View Codec (MVC) and MPEG-4 part 2 (DivX, xVid) HD videos on the graphics card.

Furthermore, the HD 6600M series integrates a HD audio controller to transmit HD audio (TrueHD or DTS Master Audio) over HDMI and DisplayPort (e.g. for Blu-Ray videos).

The AMD HD3D Technology offers support for Blu-Ray 3D and 3D displays (integrated and external). However, the solution is not as mature as Nvidias 3D Vision.

Thanks to Eyefinity the graphics chip is able to theoretically drive up to 5 monitors simultaneously. However, this only works if the laptop features enough DisplayPort outputs.

The power consumption of the chip should be similar to the Mobility Radeon HD 5650 and therefore suited for 15" laptops and up.

AMD Radeon HD 7640G + HD 7670M Dual GraphicsAMD Radeon HD 7670M
ManufacturerAMDAMD
Radeon HD 7600M Series
Radeon HD 7690M XT (compare) 480 @ 725 MHz128 Bit @ 3600 MHz
Radeon HD 7690M (compare) 480 @ 600 - 725 (Boost) MHz128 Bit @ 3600/1800 MHz
Radeon HD 7660G + HD 7670M Dual Graphics (compare) 862 @ 685 / 600 MHz128 Bit @ 1800 MHz
Radeon HD 7640G + HD 7670M Dual Graphics 736 @ 655 / 600 MHz128 Bit @ 1800 MHz
Radeon HD 7520G + HD 7670M Dual Graphics (compare) 736 @ 655 / 600 MHz128 Bit @ 1800 MHz
Radeon HD 7670M 480 @ 600 MHz128 Bit @ 1800 MHz
Radeon HD 7650M (compare) 480 @ 450 - 550 (Boost) MHz128 Bit @ 1800 MHz
Radeon HD 7630M (compare) 480 @ 450 MHz128 Bit @ 1800 MHz
Radeon HD 7640G + HD 7610M Dual Graphics (compare) 656 @ 655 / 450 MHz128 Bit @ 1800 MHz
Radeon HD 7610M (compare) 400 @ 450 MHz128 Bit @ 1600 MHz
Radeon HD 7690M XT (compare) 480 @ 725 MHz128 Bit @ 3600 MHz
Radeon HD 7690M (compare) 480 @ 600 - 725 (Boost) MHz128 Bit @ 3600/1800 MHz
Radeon HD 7660G + HD 7670M Dual Graphics (compare) 862 @ 685 / 600 MHz128 Bit @ 1800 MHz
Radeon HD 7640G + HD 7670M Dual Graphics 736 @ 655 / 600 MHz128 Bit @ 1800 MHz
Radeon HD 7520G + HD 7670M Dual Graphics (compare) 736 @ 655 / 600 MHz128 Bit @ 1800 MHz
Radeon HD 7670M 480 @ 600 MHz128 Bit @ 1800 MHz
Radeon HD 7650M (compare) 480 @ 450 - 550 (Boost) MHz128 Bit @ 1800 MHz
Radeon HD 7630M (compare) 480 @ 450 MHz128 Bit @ 1800 MHz
Radeon HD 7640G + HD 7610M Dual Graphics (compare) 656 @ 655 / 450 MHz128 Bit @ 1800 MHz
Radeon HD 7610M (compare) 400 @ 450 MHz128 Bit @ 1600 MHz
ArchitectureTerascale 3Terascale 2
736 - 480 -
Core655 / 600 MHz600 MHz
Memory1800 MHz1800 MHz
Bus128 Bit128 Bit
yesno
DirectXDirectX 11, 5.0DirectX 11, 5.0
Technology32/40 nm40 nm
Size
Introduced15.05.2012 07.06.2011
CodenameThames XT
MemoryDDR3, (GDDR5)
Transistors716 Million

3DMark - Cloud Gate Standard Score 1280x720
min: 3566     avg: 3709     median: 3566 (6%)     max: 3995 Points
min: 5102     avg: 5336     median: 5267 (9%)     max: 5639 Points
3DMark - Cloud Gate Standard Graphics 1280x720
min: 5715     avg: 6137.7     median: 5715 (3%)     max: 6983 Points
min: 5760     avg: 6359.7     median: 6535 (4%)     max: 6784 Points
3DMark - Fire Strike Score 1920x1080
min: 529     avg: 570.7     median: 529 (2%)     max: 654 Points
min: 750     avg: 793     median: 805 (3%)     max: 824 Points
3DMark - Fire Strike Graphics 1920x1080
min: 623     avg: 666.3     median: 623 (2%)     max: 753 Points
min: 768     avg: 817.3     median: 824 (2%)     max: 860 Points
3DMark - Ice Storm Standard Graphics 1280x720
min: 37273     avg: 48281.7     median: 53786 (7%)     max: 53786 Points
min: 63692     avg: 71142     median: 71142 (9%)     max: 78592 Points
3DMark 11 - Performance 1280x720
min: 1585     avg: 1626.3     median: 1628 (5%)     max: 1664 points
min: 1040     avg: 1200.7     median: 1186 (3%)     max: 1347 points
3DMark 11 - Performance GPU 1280x720
min: 1629     avg: 1671     median: 1649 (3%)     max: 1757 points
min: 1005     avg: 1078.9     median: 1061 (2%)     max: 1197 points
3DMark Vantage
P Result 1280x1024 + AMD Radeon HD 7640G + HD 7670M Dual Graphics
P Result 1280x1024 + AMD Radeon HD 7670M
P GPU no PhysX 1280x1024 + AMD Radeon HD 7640G + HD 7670M Dual Graphics
P GPU no PhysX 1280x1024 + AMD Radeon HD 7670M
3DMark 2001SE - Standard 1024x768
16914 Points (18%)
3DMark 03 - Standard 1024x768
21584 Points (11%)
24023 Points (13%)
3DMark 05 - Standard 1024x768
min: 10288     avg: 10402.7     median: 10288 (19%)     max: 10632 Points
min: 10541     avg: 13665.9     median: 13932 (26%)     max: 15490 Points
3DMark 06 Standard 1280x1024 + AMD Radeon HD 7640G + HD 7670M Dual Graphics
Standard 1280x1024 + AMD Radeon HD 7670M
Unigine Heaven 3.0 - DX 11, Normal Tessellation, High Shaders 1920x1080
13.9 fps (5%)
Unigine Heaven 3.0 - OpenGL, Normal Tessellation, High Shaders 1920x1080
10.6 fps (6%)
Unigine Heaven 2.1 - high, Tesselation (normal), DirectX11 1280x1024
min: 9     avg: 12.1     median: 12 (5%)     max: 13 fps
SPECviewperf 11
Siemens NX 1920x1080 + AMD Radeon HD 7670M
Tcvis 1920x1080 + AMD Radeon HD 7670M
SolidWorks 1920x1080 + AMD Radeon HD 7670M
Pro/ENGINEER 1920x1080 + AMD Radeon HD 7670M
Maya 1920x1080 + AMD Radeon HD 7670M
Lightwave 1920x1080 + AMD Radeon HD 7670M
Ensight 1920x1080 + AMD Radeon HD 7670M
Catia 1920x1080 + AMD Radeon HD 7670M
Windows 7 Experience Index - Gaming graphics
6.6 points (94%)
Windows 7 Experience Index - Graphics
min: 4     avg: 5.8     median: 5 (71%)     max: 6 points
Cinebench R10 Shading 32Bit + AMD Radeon HD 7640G + HD 7670M Dual Graphics
Shading 32Bit + AMD Radeon HD 7670M
Cinebench R11.5 OpenGL 64Bit + AMD Radeon HD 7640G + HD 7670M Dual Graphics
OpenGL 64Bit + AMD Radeon HD 7670M
LuxMark v2.0 64Bit - Room GPUs-only
145 Samples/s (3%)
95 Samples/s (2%)
LuxMark v2.0 64Bit - Sala GPUs-only
342 Samples/s (3%)
206 Samples/s (2%)
ComputeMark v2.1 - Normal, Score 1024x600
772 Points (3%)
771 Points (3%)

Average Benchmarks AMD Radeon HD 7640G + HD 7670M Dual Graphics → 100%

Average Benchmarks AMD Radeon HD 7670M → 105%

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-
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

Crysis 3

Crysis 3

2013
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
28.7  fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
15  fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
10.5  fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
99.2  fps
105%
Radeon HD 7670M:
104.4  fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
45.9  fps
105%
Radeon HD 7670M:
48.3  fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
35.9  fps
104%
Radeon HD 7670M:
37.3  fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
19.9  fps
80%
Radeon HD 7670M:
15.9  fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
18.7  fps
73%
Radeon HD 7670M:
13.6  fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
13.4  fps
65%
Radeon HD 7670M:
8.7  fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
51.2  fps
med. 1366x768
Radeon HD 7670M:
38.1  fps
high 1366x768
Radeon HD 7670M:
20.2  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
32.9  fps
med. 1366x768
Radeon HD 7670M:
23.1  fps
high 1366x768
Radeon HD 7670M:
19.5  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
52.5  fps
med. 1366x768
Radeon HD 7670M:
44.2  fps
high 1366x768
Radeon HD 7670M:
39.6  fps
ultra 1920x1080
Radeon HD 7670M:
22.3  fps
Radeon HD 7670M:
»
Fifa 13

Fifa 13

2012
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
130.8 133 ~ 132 fps
175%
Radeon HD 7670M:
136.5 215.8 231 261 265.8 275.4 ~ 231 fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
100.9 108 ~ 104 fps
138%
Radeon HD 7670M:
108.7 139.2 147.4 149.2 156 157.2 ~ 143 fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
99.4 103 ~ 101 fps
110%
Radeon HD 7670M:
94.6 112.4 112.8 113.5 115.6 116 ~ 111 fps
ultra 1920x1080
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
65 71 ~ 68 fps
91%
Radeon HD 7670M:
58.3 61.2 62.5 64.9 ~ 62 fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
F1 2012

F1 2012

2012
low 1024x768
Radeon HD 7670M:
86  fps
med. 1366x768
Radeon HD 7670M:
67  fps
high 1366x768
Radeon HD 7670M:
47  fps
ultra 1920x1080
Radeon HD 7670M:
16  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
52.9  fps
med. 1366x768
Radeon HD 7670M:
40.4  fps
high 1366x768
Radeon HD 7670M:
28.5  fps
ultra 1920x1080
Radeon HD 7670M:
15.8  fps
Radeon HD 7670M:
»
Torchlight 2

Torchlight 2

2012
low 1024x768
Radeon HD 7670M:
80.3 81.8 ~ 81 fps
med. 1366x768
Radeon HD 7670M:
65.2 68.2 ~ 67 fps
ultra 1920x1080
Radeon HD 7670M:
50.4 52.6 ~ 52 fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
51.3 54 ~ 53 fps
high 1366x768
Radeon HD 7670M:
21.6 22.3 ~ 22 fps
ultra 1920x1080
Radeon HD 7670M:
7.8 8.9 ~ 8 fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
98.2 181.1 ~ 140 fps
med. 1366x768
Radeon HD 7670M:
79.3 114.5 ~ 97 fps
high 1366x768
Radeon HD 7670M:
64.6 85.4 ~ 75 fps
ultra 1920x1080
Radeon HD 7670M:
44.9 46.6 ~ 46 fps
Radeon HD 7670M:
»
med. 1366x768
Radeon HD 7670M:
42.5  fps
ultra 1920x1080
Radeon HD 7670M:
24.3  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
68.9  fps
med. 1366x768
Radeon HD 7670M:
51.6  fps
high 1366x768
Radeon HD 7670M:
17.8  fps
ultra 1920x1080
Radeon HD 7670M:
5.7  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
30.6  fps
med. 1366x768
Radeon HD 7670M:
16.1  fps
ultra 1920x1080
Radeon HD 7670M:
7.4  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
40.2  fps
med. 1366x768
Radeon HD 7670M:
37.4  fps
high 1366x768
Radeon HD 7670M:
10.2  fps
ultra 1920x1080
Radeon HD 7670M:
7.9  fps
Radeon HD 7670M:
»
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
34.2 37.4 ~ 36 fps
169%
Radeon HD 7670M:
33.4 53.6 67.1 91.4 ~ 61 fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
26.7  fps
146%
Radeon HD 7670M:
20.1 29.2 53 55.4 ~ 39 fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
25.5  fps
110%
Radeon HD 7670M:
15.2 23 36.2 38.1 ~ 28 fps
ultra 1920x1080
Radeon HD 7670M:
10.8 13 ~ 12 fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
78.5 96 98 ~ 91 fps
67%
Radeon HD 7670M:
61.1  fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
74 74 ~ 74 fps
60%
Radeon HD 7670M:
44.6  fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
65.4 70 ~ 68 fps
56%
Radeon HD 7670M:
38.2  fps
ultra 1920x1080
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
43.3 48 ~ 46 fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
36.5  fps
med. 1366x768
Radeon HD 7670M:
24  fps
high 1366x768
Radeon HD 7670M:
18  fps
ultra 1920x1080
Radeon HD 7670M:
8.3  fps
Radeon HD 7670M:
»
low 1280x720
Radeon HD 7670M:
39.9 41.3 42.4 49.9 ~ 43 fps
high 1366x768
Radeon HD 7670M:
29.9 30.3 31.1 34.8 ~ 32 fps
ultra 1920x1080
Radeon HD 7670M:
20.1 20.2 20.9 21.9 ~ 21 fps
Radeon HD 7670M:
»
Alan Wake

Alan Wake

2012
low 1024x768
Radeon HD 7670M:
32.5  fps
med. 1366x768
Radeon HD 7670M:
19.7  fps
Radeon HD 7670M:
»
Star Wars: The Old Republic

Star Wars: The Old Republic

2011
low 1024x768
Radeon HD 7670M:
56.8  fps
high 1366x768
Radeon HD 7670M:
34.7  fps
ultra 1920x1080
Radeon HD 7670M:
23.6  fps
Radeon HD 7670M:
»
Anno 2070

Anno 2070

2011
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
69 74.9 90 ~ 78 fps
101%
Radeon HD 7670M:
52.2 73 74.4 78 78.8 83.4 85.9 87 89.2 89.5 ~ 79 fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
28 31.8 ~ 30 fps
107%
Radeon HD 7670M:
26.6 30 30.6 32 32.2 32.8 32.9 34.5 35 35.3 35.6 ~ 32 fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
19 20.6 ~ 20 fps
110%
Radeon HD 7670M:
19.8 19.9 21 21 21.1 21.3 21.6 22.4 22.6 23.1 25.3 ~ 22 fps
ultra 1920x1080
Radeon HD 7670M:
11 11 11.1 12.8 ~ 11 fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1280x720
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
35.1  fps
134%
Radeon HD 7670M:
27.5 43.8 48.2 49.6 51 52.6 54.7 ~ 47 fps
med. 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
30.8  fps
110%
Radeon HD 7670M:
24.2 32.9 34.7 35 35.6 36.5 36.7 ~ 34 fps
high 1366x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
25.1  fps
96%
Radeon HD 7670M:
19.5 21.8 22.6 23.4 24.4 25 27.8 ~ 24 fps
ultra 1920x1080
Radeon HD 7670M:
11.3 12 14.7 ~ 13 fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
94.3 183.3 ~ 139 fps
med. 1366x768
Radeon HD 7670M:
55.4 84 ~ 70 fps
high 1366x768
Radeon HD 7670M:
35.8 43.8 ~ 40 fps
ultra 1920x1080
Radeon HD 7670M:
20.2 23.7 ~ 22 fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
32.5 34.9 37.1 40 42.8 ~ 37 fps
med. 1366x768
Radeon HD 7670M:
23.1 24.6 25.5 26.3 30.1 ~ 26 fps
high 1366x768
Radeon HD 7670M:
19 20.8 21.3 22.3 ~ 21 fps
ultra 1920x1080
Radeon HD 7670M:
7.1  fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
61.7 62 ~ 62 fps
med. 1366x768
Radeon HD 7670M:
45 57.6 ~ 51 fps
high 1366x768
Radeon HD 7670M:
25 39.2 ~ 32 fps
ultra 1920x1080
Radeon HD 7670M:
9  fps
Radeon HD 7670M:
»
Fifa 12

Fifa 12

2011
low 800x600
Radeon HD 7670M:
156 172.3 175 247 301.2 ~ 210 fps
med. 1024x768
Radeon HD 7670M:
80 105 112 137.3 153.7 ~ 118 fps
high 1360x768
Radeon HD 7670M:
60.4 77 83.2 90.4 90.4 ~ 80 fps
ultra 1920x1080
Radeon HD 7670M:
40.6 49.2 52.1 54.8 ~ 49 fps
Radeon HD 7670M:
»
F1 2011

F1 2011

2011
low 800x600
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
59  fps
122%
Radeon HD 7670M:
44 77 95 ~ 72 fps
med. 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
37  fps
122%
Radeon HD 7670M:
25 49 62 ~ 45 fps
high 1366x768
Radeon HD 7670M:
20 27 32 ~ 26 fps
ultra 1920x1080
Radeon HD 7670M:
15  fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
low 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
95.5  fps
101%
Radeon HD 7670M:
92.6 95.1 96.8 99 ~ 96 fps
high 1366x768
Radeon HD 7670M:
36.3 36.3 37.2 37.2 ~ 37 fps
ultra 1920x1080
Radeon HD 7670M:
15.9  fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
Dirt 3

Dirt 3

2011
low 800x600
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
70.3  fps
108%
Radeon HD 7670M:
58.9 75.4 94.3 ~ 76 fps
med. 1024x768
100%
Radeon HD 7640G + HD 7670M Dual Graphics:
41.3  fps
116%
Radeon HD 7670M:
43 46.2 54.6 ~ 48 fps
high 1360x768
Radeon HD 7670M:
33.5 41 42.8 ~ 39 fps
ultra 1920x1080
Radeon HD 7670M:
14.1 14.5 ~ 14 fps
Radeon HD 7640G + HD 7670M Dual Graphics:
»
Radeon HD 7670M:
»
Crysis 2

Crysis 2

2011
low 800x600
Radeon HD 7670M:
59.5  fps
med. 1024x768
Radeon HD 7670M:
39.9  fps
high 1366x768
Radeon HD 7670M:
29  fps
ultra 1920x1080
Radeon HD 7670M:
10.4  fps
Radeon HD 7670M:
»
low 800x600
Radeon HD 7670M:
104.5  fps
med. 1024x768
Radeon HD 7670M:
65.3  fps
high 1360x768
Radeon HD 7670M:
56.4  fps
ultra 1920x1080
Radeon HD 7670M:
34.9  fps
Radeon HD 7670M:
»
Civilization 5

Civilization 5

2010
low 1024x768
Radeon HD 7670M:
42  fps
Radeon HD 7670M:
»
Mafia 2

Mafia 2

2010
low 800x600
Radeon HD 7670M:
56.7 63.2 63.8 ~ 61 fps
med. 1024x768
Radeon HD 7670M:
49.2 51 51.2 ~ 50 fps
high 1360x768
Radeon HD 7670M:
42.7 43.2 43.6 ~ 43 fps
ultra 1920x1080
Radeon HD 7670M:
21.9 26.1 27 ~ 25 fps
Radeon HD 7670M:
»
low 1024x768
Radeon HD 7670M:
77.4 133.8 170.4 ~ 127 fps
med. 1360x768
Radeon HD 7670M:
37.1 48 48.6 ~ 45 fps
high 1360x768
Radeon HD 7670M:
28.2 31.1 31.3 ~ 30 fps
ultra 1920x1080
Radeon HD 7670M:
18.3 18.9 ~ 19 fps
Radeon HD 7670M:
»
low 800x600
Radeon HD 7670M:
60.5  fps
med. 1360x768
Radeon HD 7670M:
31.1  fps
high 1600x900
Radeon HD 7670M:
17.1  fps
ultra 1920x1080
Radeon HD 7670M:
5.8  fps
Radeon HD 7670M:
»

Average Gaming AMD Radeon HD 7640G + HD 7670M Dual Graphics → 100%

Average Gaming AMD Radeon HD 7670M → 107%

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Graphics Card Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)