AMD Radeon HD 7640G vs AMD Radeon HD 7500G

AMD Radeon HD 7640G

► remove

The AMD Radeon HD 7640G or HD7640G is a processor graphics card in the Trinity APUs from AMD. It is the second fastest version and is featured only in the A8 series. It is based on the VLIW4 architecture of the Radeon HD 6900 series desktop graphics card and doesn't offer a dedicated graphics memory.

Trinity got its name due to the fact that it consists out of three different architecture parts. The CPU cores are based on the Piledriver architecture (Bulldozer successor), the GPU cores on Northern Islands GPU cores (HD 6900 desktop series) and the video processing engine and multi-display connectivity from the new Southern Islands GPU architecture (HD 7900 series).

The integrated UVD3 video decoder (Avivo HD) allows the full decoding of Multi-View Codec (MVC), MPEG-4 Part 2 (DivX, xVid), MPEG-4 AVC/H.264 and Adobe Flash HD videos.

The performance is in the mid range of HD 6000M series cards similar or slower than the AMD Radeon HD 6630M (see for benchmarks). Therefore, the graphics card is a bit faster than the Intel HD Graphics 4000 in Ivy Bridge CPUs.

The APU is still manufactured in 32nm and as most A8 series parts should be classified with a 35 Watt TDP, the HD 7640G is best suited for laptops of 13-14-inch an up.

AMD Radeon HD 7500G

► remove

The AMD Radeon HD 7500G or HD7500G is a processor graphics card in the Trinity APUs from AMD. It is the slowest version at launch and integrated in the ULV-A6 variants (A6-4455M at launch). It should be based on the VLIW4 architecture of the Radeon HD 6900 desktop series and most likely wont offer a dedicated graphics memory.

Trinity got its name due to the fact that it consists out of three different architecture parts. The CPU cores are based on the Piledriver architecture (Bulldozer successor), the GPU cores on Northern Islands GPU cores (6900 desktop series architecture) and the video processing engine and multi-display connectivity from the new Southern Islands GPU architecture (HD 7900 series).

The integrated UVD3 video decoder (Avivo HD) allows the full decoding of Multi-View Codec (MVC), MPEG-4 Part 2 (DivX, xVid), MPEG-4 AVC/H.264 and Adobe Flash HD videos.

The performance of the Radeon HD 7500G is similar to a dedicated Radeon HD 7470M or HD Graphics 4000. Modern games of 2013/2014 will only run fluently in very low detail and resolution settings.

The APU is still manufactured in 32nm and in the ULV versions (e.g. A6-4455M) it is aimed at ultrathin subnotebooks.

AMD Radeon HD 7640GAMD Radeon HD 7500G
ManufacturerAMDAMD
Radeon HD 7000G Series
Radeon HD 7660G (compare) 384 @ 497 - 686 (Boost) MHz
Radeon HD 7620G (compare) 384 @ 360 - 497 (Boost) MHz
Radeon HD 7640G 256 @ 497 - 686 (Boost) MHz
Radeon HD 7600G (compare) 384 @ 320 - 424 (Boost) MHz
Radeon HD 7500G 256 @ 327 - 424 (Boost) MHz
Radeon HD 7520G (compare) 192 @ 497 - 686 (Boost) MHz
Radeon HD 7420G (compare) 128 @ 480 - 655 (Boost) MHz
Radeon HD 7400G (compare) 192 @ 327 - 423 (Boost) MHz
Radeon HD 7660G (compare) 384 @ 497 - 686 (Boost) MHz
Radeon HD 7620G (compare) 384 @ 360 - 497 (Boost) MHz
Radeon HD 7640G 256 @ 497 - 686 (Boost) MHz
Radeon HD 7600G (compare) 384 @ 320 - 424 (Boost) MHz
Radeon HD 7500G 256 @ 327 - 424 (Boost) MHz
Radeon HD 7520G (compare) 192 @ 497 - 686 (Boost) MHz
Radeon HD 7420G (compare) 128 @ 480 - 655 (Boost) MHz
Radeon HD 7400G (compare) 192 @ 327 - 423 (Boost) MHz
CodenameTrinityTrinity
ArchitectureTerascale 3Terascale 3
256 - 256 -
Core497 - 686 (Boost) MHz327 - 424 (Boost) MHz
yesyes
DirectXDirectX 11, 5.0DirectX 11, 5.0
Technology32 nm32 nm
Size
Introduced15.05.2012 15.05.2012
CPUGPU Base SpeedGPU Boost / Turbo
AMD A8-4500M4 x 1900 MHz, 35 W496 MHz685 MHz
AMD A8-4557M4 x 1900 MHz, 35 W497 MHz655 MHz
min. - max.496 - 497 MHz655 - 685 MHz

3DMark - Cloud Gate Standard Score 1280x720
2080 Points (3%)
3DMark - Cloud Gate Standard Graphics 1280x720
4333 Points (2%)
3DMark - Fire Strike Score 1920x1080
462 Points (2%)
3DMark - Fire Strike Graphics 1920x1080
512 Points (1%)
3DMark - Ice Storm Standard Graphics 1280x720
38478 Points (5%)
3DMark 11 - Performance 1280x720
min: 680     avg: 704     median: 704 (2%)     max: 728 points
min: 524     avg: 605.8     median: 604 (2%)     max: 690 points
3DMark 11 - Performance GPU 1280x720
min: 651     avg: 655.5     median: 655 (1%)     max: 660 points
585 points (1%)
3DMark Vantage
P Result 1280x1024 + AMD Radeon HD 7640G
P Result 1280x1024 + AMD Radeon HD 7500G
P GPU no PhysX 1280x1024 + AMD Radeon HD 7640G
P GPU no PhysX 1280x1024 + AMD Radeon HD 7500G
3DMark 2001SE - Standard 1024x768
18117 Points (19%)
3DMark 03 - Standard 1024x768
min: 12496     avg: 12523     median: 12523 (7%)     max: 12550 Points
3DMark 05 - Standard 1024x768
min: 7655     avg: 7781     median: 7781 (15%)     max: 7907 Points
3DMark 06 Standard 1280x1024 + AMD Radeon HD 7640G
+ AMD Radeon HD 7500G
Unigine Heaven 2.1 - high, Tesselation (normal), DirectX11 1280x1024
5.1 fps (2%)
SPECviewperf 11
Siemens NX 1920x1080 + AMD Radeon HD 7500G
Tcvis 1920x1080 + AMD Radeon HD 7500G
SolidWorks 1920x1080 + AMD Radeon HD 7500G
Pro/ENGINEER 1920x1080 + AMD Radeon HD 7500G
Maya 1920x1080 + AMD Radeon HD 7500G
Lightwave 1920x1080 + AMD Radeon HD 7500G
Ensight 1920x1080 + AMD Radeon HD 7500G
Catia 1920x1080 + AMD Radeon HD 7500G
Windows 7 Experience Index - Gaming graphics
6.1 points (87%)
6.5 points (93%)
Windows 7 Experience Index - Graphics
min: 4     avg: 5.3     median: 5 (71%)     max: 5 points
6.5 points (93%)
Cinebench R10 Shading 32Bit + AMD Radeon HD 7640G
Shading 32Bit + AMD Radeon HD 7500G
Cinebench R11.5 OpenGL 64Bit + AMD Radeon HD 7640G
OpenGL 64Bit + AMD Radeon HD 7500G
LuxMark v2.0 64Bit - Room GPUs-only
39 Samples/s (1%)
LuxMark v2.0 64Bit - Sala GPUs-only
95 Samples/s (1%)
ComputeMark v2.1 - Normal, Score 1024x600
389 Points (1%)

Average Benchmarks AMD Radeon HD 7640G → 100%

Average Benchmarks AMD Radeon HD 7500G → 99%

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

low 1024x768
Radeon HD 7500G:
78  fps
med. 1366x768
Radeon HD 7500G:
30.4  fps
high 1366x768
Radeon HD 7500G:
21.1  fps
Radeon HD 7500G:
»
low 1024x768
Radeon HD 7500G:
35.7  fps
med. 1366x768
Radeon HD 7500G:
19.3  fps
Radeon HD 7500G:
»
low 1024x768
Radeon HD 7500G:
55.8  fps
med. 1366x768
Radeon HD 7500G:
27  fps
high 1366x768
Radeon HD 7500G:
21.4  fps
Radeon HD 7500G:
»
F1 2012

F1 2012

2012
low 1024x768
Radeon HD 7500G:
13  fps
Radeon HD 7500G:
»
low 1024x768
100%
Radeon HD 7640G:
30.2  fps
Radeon HD 7640G:
»
low 1024x768
100%
Radeon HD 7640G:
42.7  fps
94%
Radeon HD 7500G:
40  fps
med. 1366x768
Radeon HD 7500G:
27  fps
high 1366x768
Radeon HD 7500G:
21  fps
ultra 1920x1080
100%
Radeon HD 7640G:
9.5  fps
Radeon HD 7640G:
»
Radeon HD 7500G:
»
Anno 2070

Anno 2070

2011
low 1024x768
100%
Radeon HD 7640G:
44.3  fps
81%
Radeon HD 7500G:
22 38 46.5 ~ 36 fps
med. 1366x768
Radeon HD 7500G:
8 16 21.4 ~ 15 fps
high 1366x768
Radeon HD 7500G:
7 14.3 ~ 11 fps
Radeon HD 7640G:
»
Radeon HD 7500G:
»
low 1280x720
100%
Radeon HD 7640G:
28.4  fps
74%
Radeon HD 7500G:
21  fps
med. 1366x768
100%
Radeon HD 7640G:
16.7  fps
108%
Radeon HD 7500G:
18  fps
high 1366x768
100%
Radeon HD 7640G:
11.6  fps
112%
Radeon HD 7500G:
13  fps
Radeon HD 7640G:
»
Radeon HD 7500G:
»
low 1024x768
Radeon HD 7500G:
32  fps
med. 1366x768
Radeon HD 7500G:
26  fps
high 1366x768
Radeon HD 7500G:
9  fps
Radeon HD 7500G:
»
Fifa 12

Fifa 12

2011
low 800x600
100%
Radeon HD 7640G:
124.1  fps
med. 1024x768
100%
Radeon HD 7640G:
76  fps
Radeon HD 7640G:
»
F1 2011

F1 2011

2011
low 800x600
100%
Radeon HD 7640G:
45  fps
42%
Radeon HD 7500G:
19  fps
med. 1024x768
100%
Radeon HD 7640G:
29  fps
48%
Radeon HD 7500G:
14  fps
high 1366x768
Radeon HD 7500G:
12  fps
Radeon HD 7640G:
»
Radeon HD 7500G:
»
low 1024x768
100%
Radeon HD 7640G:
45.5 47.5 ~ 47 fps
high 1366x768
100%
Radeon HD 7640G:
21.1  fps
Radeon HD 7640G:
»
Dirt 3

Dirt 3

2011
low 800x600
100%
Radeon HD 7640G:
65.3  fps
med. 1024x768
100%
Radeon HD 7640G:
33.5  fps
Radeon HD 7640G:
»
low 800x600
Radeon HD 7500G:
28  fps
med. 1024x768
Radeon HD 7500G:
22  fps
high 1360x768
Radeon HD 7500G:
18  fps
Radeon HD 7500G:
»
low 1024x768
100%
Radeon HD 7640G:
109.1  fps
34%
Radeon HD 7500G:
37  fps
med. 1360x768
100%
Radeon HD 7640G:
23  fps
61%
Radeon HD 7500G:
14  fps
high 1360x768
100%
Radeon HD 7640G:
15  fps
Radeon HD 7640G:
»
Radeon HD 7500G:
»
World of Warcraft

World of Warcraft

2005
low 800x600
Radeon HD 7500G:
112  fps
med. 1024x768
Radeon HD 7500G:
67  fps
high 1280x1024
Radeon HD 7500G:
24  fps
Radeon HD 7500G:
»

Average Gaming AMD Radeon HD 7640G → 100%

Average Gaming AMD Radeon HD 7500G → 73%

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

restrict list:

show all (including archived), 2019, 2018
v1.8.1a
Please share our article, every link counts!
> Notebook / Laptop Reviews and News > Benchmarks / Tech > Graphics Card Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)