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AMD Radeon HD 7660D

AMD Radeon HD 7660D

The AMD Radeon HD 7660D or HD7660D is a processor graphics card in the desktop Trinity APUs from AMD. It is the fastest version and is featured only in the A10 series. It is based on the VLIW4 architecture of the Radeon HD 6900 desktop series and doesn't offer a dedicated graphics memory. The mobile version for laptops in comparison offers a lower clock rate and is called Radeon HD 7660G.

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 7660D differs from the used benchmark. In synthetic benchmarks like 3DMark 11 it is slightly faster than it actual games. In our tests it positioned itself slightly above a Nvidia GT 630M and therefore the performance is significantly better than the Intel HD Graphics 4000 in the Ivy Bridge Quad-Core models. Many games of 2012/2013 can be played fluently in low or medium settings.

The shaders of the chip can also be used for general computing using OpenCL and DirectCompute 11.

Radeon HD 7000D Series

Radeon HD 7660D 384 @ 0.63 - 0.8 GHz
Radeon HD 7560D compare 256 @ 0.76 GHz
Radeon HD 7480D compare 128 @ 0.61 - 0.72 GHz
CodenameTrinity
ArchitectureTerascale 3
Pipelines384 - unified
Core Speed633 - 800 (Boost) MHz
Shared Memoryyes
APIDirectX 11, Shader 5.0, OpenGL 4.2
technology32 nm
Date of Announcement26.09.2012
CPU in Radeon HD 7660DGPU Base SpeedGPU Boost / Turbo
AMD A10-5800K4 x 3800 MHz, 100 W800 MHz? MHz

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
4 pt (4%)
3DMark - 3DMark Ice Storm Graphics
min: 62939     avg: 66362     median: 64972 (8%)     max: 71174 Points
3DMark 11 - 3DM11 Performance GPU
min: 1393     avg: 1423     median: 1433 (1%)     max: 1444 Points
3DMark Vantage
3DM Vant. Perf. total +
3DM Vant. Perf. GPU no PhysX +
3DMark 05 - 3DMark 05 - Standard
min: 15153     avg: 15532     median: 15531.5 (17%)     max: 15910 Points
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 8658     avg: 8971     median: 9109 (13%)     max: 9146 Points
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 35.72     avg: 37.1     median: 37 (14%)     max: 38.37 fps
GFXBench (DX / GLBenchmark) 2.7
GFXBench 2.7 T-Rex HD Onscreen C24Z16 +
GFXBench T-Rex HD Offscreen C24Z16 +
LuxMark v2.0 64Bit - LuxMark v2.0 Sala GPU
min: 221     avg: 224.3     median: 224 (0%)     max: 228 Samples/s
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Game Benchmarks

The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.

low 1024x768
32.3  fps    + Compare
med. 1366x768
22.3  fps    + Compare
high 1920x1080
6.2  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1280x720
51.8  fps    + Compare
med. 1280x720
49.3  fps    + Compare
high 1920x1080
20.6  fps    + Compare
» With all tested laptops playable in detail settings med..
low 1024x768
33.6  fps    + Compare
med. 1366x768
24.7  fps    + Compare
high 1366x768
13.8  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
41.9  fps    + Compare
med. 1366x768
30.1  fps    + Compare
high 1366x768
19.6  fps    + Compare
ultra 1920x1080
7  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
69  fps    + Compare
med. 1366x768
40  fps    + Compare
high 1366x768
23  fps    + Compare
ultra 1920x1080
8  fps    + Compare
» With all tested laptops playable in detail settings med..
Fifa 14

Fifa 14

2013
ultra 1920x1080
87  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
61  fps    + Compare
med. 1366x768
47  fps    + Compare
high 1366x768
37  fps    + Compare
ultra 1920x1080
6.7  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1280x720
37  fps    + Compare
med. 1366x768
30.8  fps    + Compare
high 1366x768
15.7  fps    + Compare
ultra 1920x1080
9.3  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
49  fps    + Compare
med. 1366x768
28.4  fps    + Compare
high 1366x768
11.7  fps    + Compare
ultra 1920x1080
6.6  fps    + Compare
» With all tested laptops playable in detail settings low.
Dota 2

Dota 2

2013
med. 1366x768
51.1  fps    + Compare
ultra 1920x1080
22.8  fps    + Compare
» With all tested laptops playable in detail settings med..
low 1024x768
24.7  fps    + Compare
med. 1366x768
20.2  fps    + Compare
high 1366x768
10.9  fps    + Compare
ultra 1920x1080
5.5  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
GRID 2

GRID 2

2013
low 1024x768
100.3  fps    + Compare
med. 1366x768
61.9  fps    + Compare
high 1366x768
44.4  fps    + Compare
ultra 1920x1080
14.7  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
35.2  fps    + Compare
med. 1366x768
26.3  fps    + Compare
high 1366x768
13.2  fps    + Compare
ultra 1920x1080
6.8  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1280x720
58.3 67.7 70.2 ~ 65 fps    + Compare
med. 1366x768
30.1 35 35.4 36.5 ~ 34 fps    + Compare
high 1366x768
24.5 29 30.1 ~ 28 fps    + Compare
ultra 1920x1080
7.4 8.5 9.1 ~ 8 fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
190  fps    + Compare
med. 1366x768
67  fps    + Compare
high 1366x768
38.2  fps    + Compare
ultra 1920x1080
13.7  fps    + Compare
» With all tested laptops playable in detail settings high.
SimCity

SimCity

2013
low 1024x768
63 67 ~ 65 fps    + Compare