AMD Radeon HD 7600G vs AMD Radeon HD 7420G

AMD Radeon HD 7600G

► remove

The AMD Radeon HD 7600G or HD7600G is a processor graphics card in the Trinity APUs from AMD. It can be found in the ultra low voltage 19 Watt  A8 versions (e.g. A8-4555M) and offers all 384 Radeon cores. However, the base and Turbo clock rate was reduced from 497/686  in the 7660G to 320/424 MHz in the 7600G. The architecture 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 low range of HD 7500M series cards and similar to the Intel HD 4000. Combined with single channel memory, the card will perform significantly slower.

The APU is still manufactured in 32nm and, as this ultra low voltage part is clasified at 19 Watt, good suited for small or ultrathin laptops.

AMD Radeon HD 7420G

► remove

The AMD Radeon HD 7420G or HD7420G is a processor graphics card in the Trinity APUs from AMD (A4-4300M). It is a low-range version with a reduced shader count / clock speed and will be featured in the A4 series. It should be based on the VLIW4 architecture of the Radeon HD 6900 series desktop graphics card 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 (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 somewhat below the Llano-based HD 6620G or in range of slower versions of the HD Graphics 4000. Most modern games of 2013/2014 won't run fluently even in (very) low settings; however, older and less demanding games can be played smoothly.

The APU is still manufactured in 32nm and as most A4 series parts should be classified with a 35 Watt TDP, the HD 7420G is best suited for laptops of 13-14-inch an up.

AMD Radeon HD 7600GAMD Radeon HD 7420G
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 (compare) 256 @ 497 - 686 (Boost) MHz
Radeon HD 7600G 384 @ 320 - 424 (Boost) MHz
Radeon HD 7500G (compare) 256 @ 327 - 424 (Boost) MHz
Radeon HD 7520G (compare) 192 @ 497 - 686 (Boost) MHz
Radeon HD 7420G 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 (compare) 256 @ 497 - 686 (Boost) MHz
Radeon HD 7600G 384 @ 320 - 424 (Boost) MHz
Radeon HD 7500G (compare) 256 @ 327 - 424 (Boost) MHz
Radeon HD 7520G (compare) 192 @ 497 - 686 (Boost) MHz
Radeon HD 7420G 128 @ 480 - 655 (Boost) MHz
Radeon HD 7400G (compare) 192 @ 327 - 423 (Boost) MHz
CodenameTrinityTrinity
ArchitectureTerascale 3Terascale 3
384 - 128 -
Core320 - 424 (Boost) MHz480 - 655 (Boost) MHz
yesyes
DirectXDirectX 11, 5.0DirectX 11, 5.0
Technology32 nm32 nm
Size
Introduced01.09.2012 01.06.2012
CPUGPU Base SpeedGPU Boost / Turbo
AMD A8-4555M4 x 1600 MHz, 19 W320 MHz424 MHz

3DMark - Cloud Gate Standard Score 1280x720
1963 Points (3%)
3DMark - Cloud Gate Standard Graphics 1280x720
2717 Points (1%)
3DMark - Fire Strike Score 1920x1080
332 Points (1%)
3DMark - Fire Strike Graphics 1920x1080
343 Points (1%)
3DMark - Ice Storm Standard Graphics 1280x720
32636 Points (4%)
3DMark 11 - Performance 1280x720
min: 670     avg: 745.7     median: 672 (2%)     max: 895 points
501 points (1%)
3DMark 11 - Performance GPU 1280x720
min: 622     avg: 699.7     median: 628 (1%)     max: 849 points
453 points (1%)
3DMark Vantage
P Result 1280x1024 + AMD Radeon HD 7600G
P Result 1280x1024 + AMD Radeon HD 7420G
P GPU no PhysX 1280x1024 + AMD Radeon HD 7600G
P GPU no PhysX 1280x1024 + AMD Radeon HD 7420G
3DMark 03 - Standard 1024x768
min: 9813     avg: 11510.3     median: 10271 (5%)     max: 14447 Points
10934 Points (6%)
3DMark 05 - Standard 1024x768
min: 5453     avg: 5469.5     median: 5469 (10%)     max: 5486 Points
3DMark 06 Standard 1280x1024 + AMD Radeon HD 7600G
Standard 1280x1024 + AMD Radeon HD 7420G
Unigine Heaven 2.1 - high, Tesselation (normal), DirectX11 1280x1024
min: 4     avg: 5     median: 4 (2%)     max: 6 fps
Windows 7 Experience Index - Gaming graphics
6 points (86%)
Windows 7 Experience Index - Graphics
4.9 points (70%)
Cinebench R10 Shading 32Bit + AMD Radeon HD 7600G
Shading 32Bit + AMD Radeon HD 7420G
Cinebench R11.5 OpenGL 64Bit + AMD Radeon HD 7600G
OpenGL 64Bit + AMD Radeon HD 7420G
Cinebench R15
OpenGL 64Bit + AMD Radeon HD 7420G
Ref. Match 64Bit + AMD Radeon HD 7420G
LuxMark v2.0 64Bit - Room GPUs-only
35 Samples/s (1%)
LuxMark v2.0 64Bit - Sala GPUs-only
67 Samples/s (1%)
ComputeMark v2.1 - Normal, Score 1024x600
332 Points (1%)

Average Benchmarks AMD Radeon HD 7600G → 100%

Average Benchmarks AMD Radeon HD 7420G → 99%

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

Dirt 4

Dirt 4

2017
low 1280x720
Radeon HD 7420G:
15.5  fps
Radeon HD 7420G:
»
low 1280x720
Radeon HD 7420G:
42.4  fps
med. 1366x768
Radeon HD 7420G:
26.6  fps
Radeon HD 7420G:
»
low 1366x768
Radeon HD 7420G:
26.1  fps
med. 1366x768
Radeon HD 7420G:
18  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
23.3  fps
med. 1366x768
Radeon HD 7420G:
18.3  fps
Radeon HD 7420G:
»
low 1280x720
Radeon HD 7420G:
33.8  fps
med. 1366x768
Radeon HD 7420G:
17.3  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
38.6  fps
med. 1366x768
Radeon HD 7420G:
14.6  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
9.5  fps
med. 1366x768
Radeon HD 7420G:
8.6  fps
Radeon HD 7420G:
»
Sims 4

Sims 4

2014
low 1024x768
Radeon HD 7420G:
88.7  fps
med. 1366x768
Radeon HD 7420G:
19.7  fps
Radeon HD 7420G:
»
F1 2013

F1 2013

2013
low 1024x768
Radeon HD 7420G:
18  fps
med. 1366x768
Radeon HD 7420G:
15  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
23.3  fps
med. 1366x768
Radeon HD 7420G:
16.6  fps
Radeon HD 7420G:
»
low 1280x720
Radeon HD 7420G:
11.7  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
8.2  fps
Radeon HD 7420G:
»
GRID 2

GRID 2

2013
low 1024x768
Radeon HD 7420G:
28.9  fps
med. 1366x768
Radeon HD 7420G:
17.2  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
10.3  fps
Radeon HD 7420G:
»
low 1280x720
Radeon HD 7420G:
26.1  fps
med. 1366x768
Radeon HD 7420G:
13  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
91.5  fps
med. 1366x768
Radeon HD 7420G:
28.2  fps
high 1366x768
Radeon HD 7420G:
14.9  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
28.7  fps
med. 1366x768
Radeon HD 7420G:
14.9  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
49.6  fps
med. 1366x768
Radeon HD 7420G:
18.4  fps
Radeon HD 7420G:
»
Far Cry 3

Far Cry 3

2012
low 1024x768
100%
Radeon HD 7600G:
13.7  fps
102%
Radeon HD 7420G:
14  fps
med. 1366x768
100%
Radeon HD 7600G:
8.2  fps
134%
Radeon HD 7420G:
11  fps
high 1366x768
Radeon HD 7420G:
10  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
med. 1366x768
100%
Radeon HD 7600G:
9.1  fps
110%
Radeon HD 7420G:
10  fps
high 1366x768
100%
Radeon HD 7600G:
7.6  fps
112%
Radeon HD 7420G:
8.5  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
13.9  fps
86%
Radeon HD 7420G:
12  fps
med. 1366x768
100%
Radeon HD 7600G:
9  fps
111%
Radeon HD 7420G:
10  fps
high 1366x768
100%
Radeon HD 7600G:
6.9  fps
58%
Radeon HD 7420G:
4  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
20.4  fps
med. 1366x768
100%
Radeon HD 7600G:
15.6  fps
high 1366x768
100%
Radeon HD 7600G:
6.9  fps
Radeon HD 7600G:
»
low 1024x768
100%
Radeon HD 7600G:
16.5  fps
med. 1366x768
100%
Radeon HD 7600G:
10.3  fps
Radeon HD 7600G:
»
low 1024x768
100%
Radeon HD 7600G:
10.7  fps
131%
Radeon HD 7420G:
14  fps
med. 1366x768
100%
Radeon HD 7600G:
8.9  fps
135%
Radeon HD 7420G:
12  fps
high 1366x768
100%
Radeon HD 7600G:
6.8  fps
132%
Radeon HD 7420G:
9  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
19.6  fps
med. 1366x768
100%
Radeon HD 7600G:
14.1  fps
high 1366x768
100%
Radeon HD 7600G:
12.4  fps
Radeon HD 7600G:
»
Fifa 13

Fifa 13

2012
low 1024x768
100%
Radeon HD 7600G:
66  fps
124%
Radeon HD 7420G:
82  fps
med. 1366x768
100%
Radeon HD 7600G:
45  fps
120%
Radeon HD 7420G:
54  fps
high 1366x768
100%
Radeon HD 7600G:
30.5  fps
111%
Radeon HD 7420G:
34  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
F1 2012

F1 2012

2012
low 1024x768
100%
Radeon HD 7600G:
21  fps
90%
Radeon HD 7420G:
19  fps
med. 1366x768
100%
Radeon HD 7600G:
15  fps
120%
Radeon HD 7420G:
18  fps
high 1366x768
100%
Radeon HD 7600G:
13  fps
115%
Radeon HD 7420G:
15  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
16.1  fps
149%
Radeon HD 7420G:
24  fps
med. 1366x768
100%
Radeon HD 7600G:
12  fps
150%
Radeon HD 7420G:
18  fps
high 1366x768
100%
Radeon HD 7600G:
9.2  fps
120%
Radeon HD 7420G:
11  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
48  fps
108%
Radeon HD 7420G:
52  fps
med. 1366x768
100%
Radeon HD 7600G:
31.8  fps
123%
Radeon HD 7420G:
39  fps
high 1366x768
100%
Radeon HD 7600G:
24.8  fps
125%
Radeon HD 7420G:
31  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
med. 1366x768
100%
Radeon HD 7600G:
16  fps
138%
Radeon HD 7420G:
22  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
20.6  fps
53%
Radeon HD 7420G:
11  fps
med. 1366x768
100%
Radeon HD 7600G:
14.7  fps
41%
Radeon HD 7420G:
6  fps
high 1366x768
100%
Radeon HD 7600G:
6.8  fps
44%
Radeon HD 7420G:
3  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
12  fps
med. 1366x768
Radeon HD 7420G:
11  fps
high 1366x768
Radeon HD 7420G:
8  fps
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
27 38.7 ~ 33 fps
124%
Radeon HD 7420G:
39.7 42 ~ 41 fps
med. 1366x768
100%
Radeon HD 7600G:
18 26 ~ 22 fps
114%
Radeon HD 7420G:
24 26.4 ~ 25 fps
high 1366x768
100%
Radeon HD 7600G:
15 22.9 ~ 19 fps
89%
Radeon HD 7420G:
13 21.4 ~ 17 fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
16  fps
med. 1366x768
Radeon HD 7420G:
10  fps
high 1366x768
Radeon HD 7420G:
8  fps
Radeon HD 7420G:
»
low 1280x720
100%
Radeon HD 7600G:
18.4  fps
114%
Radeon HD 7420G:
21  fps
high 1366x768
100%
Radeon HD 7600G:
12.8  fps
125%
Radeon HD 7420G:
16  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
Alan Wake

Alan Wake

2012
low 1024x768
Radeon HD 7420G:
16  fps
med. 1366x768
Radeon HD 7420G:
10  fps
Radeon HD 7420G:
»
Anno 2070

Anno 2070

2011
low 1024x768
Radeon HD 7420G:
39.9 45 ~ 42 fps
med. 1366x768
Radeon HD 7420G:
15.8 17 ~ 16 fps
high 1366x768
Radeon HD 7420G:
12  fps
Radeon HD 7420G:
»
low 1280x720
100%
Radeon HD 7600G:
19.9  fps
121%
Radeon HD 7420G:
22.3 25 ~ 24 fps
med. 1366x768
100%
Radeon HD 7600G:
12.4  fps
121%
Radeon HD 7420G:
14.3 16 ~ 15 fps
high 1366x768
100%
Radeon HD 7600G:
8.6  fps
128%
Radeon HD 7420G:
10 11 ~ 11 fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
11.5  fps
139%
Radeon HD 7420G:
16  fps
med. 1366x768
100%
Radeon HD 7600G:
8  fps
138%
Radeon HD 7420G:
11  fps
high 1366x768
Radeon HD 7420G:
7  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
42  fps
high 1366x768
Radeon HD 7420G:
15  fps
Radeon HD 7420G:
»
Total War: Shogun 2

Total War: Shogun 2

2011
low 1024x768
Radeon HD 7420G:
55  fps
med. 1280x720
Radeon HD 7420G:
12  fps
Radeon HD 7420G:
»
low 800x600
Radeon HD 7420G:
31  fps
med. 1024x768
Radeon HD 7420G:
23  fps
Radeon HD 7420G:
»
low 1024x768
100%
Radeon HD 7600G:
27.7 49 88.9 ~ 55 fps
182%
Radeon HD 7420G:
100  fps
med. 1360x768
100%
Radeon HD 7600G:
15 18.8 22.7 ~ 19 fps
116%
Radeon HD 7420G:
22  fps
high 1360x768
100%
Radeon HD 7600G:
11 16.6 20.3 ~ 16 fps
106%
Radeon HD 7420G:
17  fps
Radeon HD 7600G:
»
Radeon HD 7420G:
»
low 800x600
Radeon HD 7420G:
27  fps
med. 1360x768
Radeon HD 7420G:
16  fps
Radeon HD 7420G:
»
low 1024x768
Radeon HD 7420G:
32  fps
med. 1366x768
Radeon HD 7420G:
25  fps
high 1366x768
Radeon HD 7420G:
16  fps
Radeon HD 7420G:
»
Risen

Risen

2009
low 800x600
100%
Radeon HD 7600G:
32.2  fps
med. 1024x768
100%
Radeon HD 7600G:
14  fps
high 1366x768
100%
Radeon HD 7600G:
9.7  fps
Radeon HD 7600G:
»
Left 4 Dead

Left 4 Dead

2008
high 1024x768
100%
Radeon HD 7600G:
36.2  fps
Radeon HD 7600G:
»
Far Cry 2

Far Cry 2

2008
low 640x480
100%
Radeon HD 7600G:
50.5  fps
high 1024x768
100%
Radeon HD 7600G:
21.9  fps
Radeon HD 7600G:
»
Crysis - GPU Benchmark

Crysis - GPU Benchmark

2007
low 1024x768
Radeon HD 7420G:
35  fps
med. 1024x768
Radeon HD 7420G:
15  fps
Radeon HD 7420G:
»
Crysis - CPU Benchmark

Crysis - CPU Benchmark

2007
low 1024x768
Radeon HD 7420G:
21  fps
med. 1024x768
Radeon HD 7420G:
13  fps
Radeon HD 7420G:
»
World in Conflict - Benchmark

World in Conflict - Benchmark

2007
low 800x600
100%
Radeon HD 7600G:
88  fps
med. 1024x768
100%
Radeon HD 7600G:
26  fps
high 1024x768
100%
Radeon HD 7600G:
11  fps
Radeon HD 7600G:
»

Average Gaming AMD Radeon HD 7600G → 100%

Average Gaming AMD Radeon HD 7420G → 114%

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Redaktion, 2017-09- 8 (Update: 2017-09-11)