AMD Radeon HD 6720G2

AMD Radeon HD 6720G2

The AMD Radeon HD 6720G2 is the combination of a integrated AMD Radeon HD 6520G APU processor graphics card and a dedicated entry level AMD Radeon HD 6650M 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 Radeon HD 6720G2 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. Currently (June 2011) only DirectX 10 and 11 graphics modes are supported and therefore lower settings and older games are not accelerated. Due to the micro stuttering and performance problems, Dual Graphics may impose more problems than bring performance gains.

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.

ManufacturerAMD
Radeon HD 6000G2 Series

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 - unified
Shared Memoryno
DirectXDirectX 11, Shader 5.0
technology40 nm
Notebook Sizemedium sized
Date of Announcement14.06.2011
* The specified clock rates are only guidelines for the manufacturer and can be altered by them.

Benchmarks

3DMark 11 - Performance GPU 1280x720
0% 100%
min: 1428      avg: 1479 (9%)     median: 1456.5 (9%)     max: 1575 points
3DMark 11 - Performance 1280x720
0% 100%
min: 1389      avg: 1405.7 (11%)     median: 1404 (11%)     max: 1424 points
3DMark Vantage - P GPU no PhysX 1280x1024
0% 100%
min: 3577      avg: 3599.7 (8%)     median: 3603 (8%)     max: 3619 Points
3DMark Vantage - P Result no PhysX 1280x1024
0% 100%
min: 3864      avg: 3888.3 (10%)     median: 3888 (10%)     max: 3913 Points
3DMark 06
0% 100%
min: 6160      avg: 6324 (21%)     median: 6228.5 (21%)     max: 6679 Points
3DMark 03 - Standard 1024x768
0% 100%
min: 14126      avg: 14126 (9%)     median: 14126 (9%)     max: 14126 Points
Unigine Heaven 2.1 - high, Tesselation (normal), DirectX11 1280x1024
0% 100%
min: 14.8      avg: 14.8 (8%)     median: 14.8 (8%)     max: 14.8 fps
SPECviewperf 11 - Siemens NX 1920x1080
0% 100%
min: 4.16      avg: 4.2 (7%)     median: 4.2 (7%)     max: 4.27 fps
SPECviewperf 11 - Tcvis 1920x1080
0% 100%
min: 2.42      avg: 2.4 (4%)     median: 2.4 (4%)     max: 2.44 fps
SPECviewperf 11 - SolidWorks 1920x1080
0% 100%
min: 8.9      avg: 9.2 (14%)     median: 9.2 (14%)     max: 9.43 fps
SPECviewperf 11 - Pro/ENGINEER 1920x1080
0% 100%
min: 0.9      avg: 0.9 (5%)     median: 0.9 (5%)     max: 0.93 fps
SPECviewperf 11 - Maya 1920x1080
0% 100%
min: 4.89      avg: 4.9 (4%)     median: 4.9 (4%)     max: 4.98 fps
SPECviewperf 11 - Lightwave 1920x1080
0% 100%
min: 11.63      avg: 11.8 (15%)     median: 11.8 (15%)     max: 12.02 fps
SPECviewperf 11 - Ensight 1920x1080
0% 100%
min: 8.33      avg: 8.4 (10%)     median: 8.4 (10%)     max: 8.43 fps
SPECviewperf 11 - Catia 1920x1080
0% 100%
min: 2.8      avg: 2.8 (4%)     median: 2.8 (4%)     max: 2.84 fps
Cinebench R11.5 - OpenGL 64Bit
0% 100%
min: 13.5      avg: 20.1 (18%)     median: 20.1 (18%)     max: 26.7 Points
Cinebench R10 - Shading 32Bit
0% 100%
min: 3104      avg: 3161 (26%)     median: 3154 (26%)     max: 3225 Points
Windows 7 Experience Index - Gaming graphics
0% 100%
min: 6.1      avg: 6.1 (77%)     median: 6.1 (77%)     max: 6.1 points
Windows 7 Experience Index - Graphics
0% 100%
min: 5.3      avg: 5.3 (67%)     median: 5.3 (67%)     max: 5.3 points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card

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 detailled information on the benchmark results, click on the fps number.

Anno 2070

Anno 2070

2011
low 1024x768
59.1  fps      Compare
med. 1366x768
21.3  fps      Compare
high 1366x768
19.4  fps      Compare
» With all tested laptops playable in detail settings low.
Fifa 12

Fifa 12

2011
low 800x600
79.9  fps      Compare
med. 1024x768
58.1  fps      Compare
high 1360x768
46.7  fps      Compare
» With all tested laptops playable in detail settings high.
Deus Ex Human Revolution
low 1024x768
65.4 fps  fps      Compare
high 1366x768
28 fps  fps      Compare
» With all tested laptops playable in detail settings low.
Dirt 3

Dirt 3

2011
med. 1024x768
40  fps      Compare
high 1360x768
35.3  fps      Compare
» With all tested laptops playable in detail settings high.
Fifa 11

Fifa 11

2010
low 800x600
154.1  fps      Compare
med. 1024x768
115.3  fps      Compare
high 1360x768
75.2  fps      Compare
» With all tested laptops playable in detail settings high.
StarCraft 2
low 1024x768
71.5 fps  fps      Compare
med. 1360x768
31.9 fps  fps      Compare
high 1360x768
26.1 fps  fps      Compare
» With all tested laptops playable in detail settings low.
Metro 2033
low 800x600
59.9  fps      Compare
med. 1360x768
25.6  fps      Compare
» With all tested laptops playable in detail settings low.
Battlefield: Bad Company 2
low 1024x768
53.1 fps  fps      Compare
med. 1366x768
46 fps  fps      Compare
high 1366x768
38 fps  fps      Compare
» With all tested laptops playable in detail settings high.
Risen

Risen

2009
low 800x600
46 47.5 fps 51.5 ~ 48 fps      Compare
med. 1024x768
29.5 29.8 30.8 fps ~ 30 fps      Compare
high 1366x768
19.9 20.6 23.4 fps ~ 21 fps      Compare
» With all tested laptops playable in detail settings low.
Need for Speed Shift
low 800x600
31.4 31.8 ~ 32 fps      Compare
med. 1024x768
20.5 22.5 ~ 22 fps      Compare
high 1366x768
18.6 20.7 ~ 20 fps      Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Colin McRae: DIRT 2
low 800x600
37.8 56.6 ~ 47 fps      Compare
med. 1024x768
33.5 47.9 ~ 41 fps      Compare
high 1360x768
24.5 40.2 ~ 32 fps      Compare
» With most tested laptops playable in detail settings med..
Call of Duty 4 - Modern Warfare
low 800x600
96.5  fps      Compare
med. 1024x768
58.9  fps      Compare
» With all tested laptops playable in detail settings med..
Call of Juarez Benchmark
high 1024x768
30.2 31.3 ~ 31 fps      Compare
» The benchmarks indicate that the game is not playable in the tested settings.

For more games that might be playable and a list of all games and graphics cards visit our Gaming List

Notebook reviews with AMD Radeon HD 6720G2 graphics card

Asus K53TA-SX026V: AMD A-Series A6-3400M, 15.6", 2.4 kg
  Review » Review Asus K53TA-SX026V (Fusion) Notebook

Acer Aspire 5560G-6346G75Mnkk: AMD A-Series A6-3400M, 15.6", 2.6 kg
  External Review » Acer Aspire 5560G-6346G75Mnkk

Acer Aspire 7560G-6344G50Mnkk: AMD A-Series A6-3400M, 17.3", 2.8 kg
  External Review » Acer Aspire 7560G-6344G50Mnkk

Asus K53TA-A1: AMD A-Series A6-3400M, 15.6", 2.4 kg
  External Review » Asus K53TA-A1

Asus K53TA-SX026V: AMD A-Series A6-3400M, 15.6", 2.4 kg
  External Review » Asus K53TA-SX026V

Asus X53TA-SX133V: AMD A-Series A6-3400M, 15.6", 0 kg
  External Review » Asus X53TA-SX133V

Lenovo IdeaPad Z575: AMD A-Series A6-3400M, 15.6", 2.4 kg
  External Review » Lenovo IdeaPad Z575

» Comparison of GPUs
Detailled list of all laptop GPUs with a short description. Classified and sorted by performance.

» Benchmark List
Sortable and restrainable list of all GPUs with benchmarks (e.g. 3DMarks).

» Notebook Gaming List
Which game can be played with my graphics card.