AMD Radeon HD 6680G2 vs AMD Radeon HD 6720G2
AMD Radeon HD 6680G2 ► remove from comparison
The AMD Radeon HD 6680G2 is the combination of a integrated AMD Radeon HD 6520G APU processor graphics card and a dedicated entry level AMD Radeon HD 6630M 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 6680G2 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.
AMD Radeon HD 6720G2 ► remove from comparison
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.
AMD Radeon HD 6680G2 AMD Radeon HD 6720G2 Radeon HD 6000G2 Series Architecture Terascale 2 Terascale 2 Pipelines 800 - unified 880 - unified Shared Memory no no API DirectX 11, Shader 5.0 DirectX 11, Shader 5.0 technology 40 nm 40 nm Notebook Size medium sized medium sized Date of Announcement 14.06.2011 14.06.2011
Benchmarks 3DMark 11 - 3DM11 Performance Score
1105 Points (2%)
min: 1389 avg: 1406 median: 1404 (2%) max: 1424 Points
3DMark 11 - 3DM11 Performance GPU
1061 Points (1%)
min: 1428 avg: 1479 median: 1456.5 (1%) max: 1575 Points
3DMark Vantage 3DM Vant. Perf. total + AMD Radeon HD 6680G2 3DMark Vantage - 3DM Vant. Perf. total
3224 Points (1%)
3DM Vant. Perf. total + AMD Radeon HD 6720G2
min: 3864 avg: 3888 median: 3888 (1%) max: 3913 Points
3DM Vant. Perf. GPU no PhysX + AMD Radeon HD 6680G2 3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
2800 Points (2%)
3DM Vant. Perf. GPU no PhysX + AMD Radeon HD 6720G2
min: 3577 avg: 3600 median: 3603 (2%) max: 3619 Points
3DMark 03 - 3DMark 03 - Standard
14126 Points (7%)
3DMark 06 3DMark 06 - Standard 1280x1024 + AMD Radeon HD 6680G2
4795 Points (6%)
Model CPU GPU RAM Value 3DMark 06 - Standard 1280x1024 Samsung 305V5A-S01DE (3DMark 06 - Standard 1280x1024) A6-3410MX Radeon HD 6680G2 800 / 800 MHz 1 GB 6 GB 4795
3DMark 06 - Standard 1280x1024 + AMD Radeon HD 6720G2
min: 6160 avg: 6206 median: 6186 (8%) max: 6271 Points
3DMark 06 - Score Unknown Settings + AMD Radeon HD 6720G2
6679 Points (9%)
Model CPU GPU RAM Value 3DMark 06 - Score Unknown Settings Acer Aspire 7560G-6344G50Mnkk (3DMark 06 - Score Unknown Settings) A6-3400M Radeon HD 6720G2 4 GB 6679
Unigine Heaven 2.1 - Heaven 2.1 high
10.8 fps (2%)
14.8 fps (3%)
SPECviewperf 11 specvp11 snx-01 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 snx-01
min: 4.16 avg: 4.2 median: 4.2 (3%) max: 4.27 fps
specvp11 tcvis-02 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 tcvis-02
min: 2.42 avg: 2.4 median: 2.4 (1%) max: 2.44 fps
specvp11 sw-02 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 sw-02
min: 8.9 avg: 9.2 median: 9.2 (7%) max: 9.43 fps
specvp11 proe-05 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 proe-05
min: 0.9 avg: 0.9 median: 0.9 (1%) max: 0.93 fps
specvp11 maya-03 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 maya-03
min: 4.89 avg: 4.9 median: 4.9 (4%) max: 4.98 fps
specvp11 lightwave-01 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 lightwave-01
min: 11.63 avg: 11.8 median: 11.8 (13%) max: 12.02 fps
specvp11 ensight-04 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 ensight-04
min: 8.33 avg: 8.4 median: 8.4 (4%) max: 8.43 fps
specvp11 catia-03 + AMD Radeon HD 6720G2 SPECviewperf 11 - specvp11 catia-03
min: 2.8 avg: 2.8 median: 2.8 (1%) max: 2.84 fps
Windows 7 Experience Index - Win7 Gaming graphics
6.5 Points (82%)
6.1 Points (77%)
Windows 7 Experience Index - Win7 Graphics
5.9 Points (75%)
5.3 Points (67%)
Cinebench R10 Cinebench R10 Shading (32bit) + AMD Radeon HD 6680G2 Cinebench R10 - Cinebench R10 Shading (32bit)
3884 Points (3%)
Cinebench R10 Shading (32bit) + AMD Radeon HD 6720G2
min: 3104 avg: 3161 median: 3154 (2%) max: 3225 Points
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit + AMD Radeon HD 6680G2 Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
20.3 fps (7%)
Cinebench R11.5 OpenGL 64 Bit + AMD Radeon HD 6720G2
min: 13.5 avg: 20.1 median: 20.1 (7%) max: 26.7 fps
Average Benchmarks AMD Radeon HD 6680G2 → 100% n=10 Average Benchmarks AMD Radeon HD 6720G2 → 114% n=10
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
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.
Radeon HD 6720G2:
59.1 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
21.3 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
19.4 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
79.9 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
58.1 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
46.7 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
100%
Radeon HD 6680G2:
51 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
28 fps, max:
62 fps
fps
128%
Radeon HD 6720G2:
65.4 fps
100%
Radeon HD 6680G2:
27.8 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
19 fps, max:
41 fps
fps
101%
Radeon HD 6720G2:
28 fps
100%
Radeon HD 6680G2:
64.9 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
fps
100%
Radeon HD 6680G2:
57.6 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
fps
69%
Radeon HD 6720G2:
40 fps
100%
Radeon HD 6680G2:
23.7 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
fps
149%
Radeon HD 6720G2:
35.3 fps
100%
Radeon HD 6680G2:
88.5 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
fps
100%
Radeon HD 6680G2:
30.5 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
fps
100%
Radeon HD 6680G2:
46 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
17 fps, max:
93 fps
fps
100%
Radeon HD 6680G2:
31.7 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
1 fps, max:
67 fps
fps
100%
Radeon HD 6680G2:
25.2 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
2 fps, max:
45 fps
fps
Radeon HD 6720G2:
154.1 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
115.3 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
75.2 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
100%
Radeon HD 6680G2:
95 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
76 fps, max:
137 fps
fps
75%
Radeon HD 6720G2:
71.5 fps
100%
Radeon HD 6680G2:
28.8 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
22 fps, max:
47 fps
fps
111%
Radeon HD 6720G2:
31.9 fps
100%
Radeon HD 6680G2:
20 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
13 fps, max:
37 fps
fps
131%
Radeon HD 6720G2:
26.1 fps
Radeon HD 6720G2:
59.9 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
25.6 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
100%
Radeon HD 6680G2:
55 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
16 fps, max:
82 fps
fps
97%
Radeon HD 6720G2:
53.1 fps
100%
Radeon HD 6680G2:
44.4 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
12 fps, max:
66 fps
fps
104%
Radeon HD 6720G2:
46 fps
100%
Radeon HD 6680G2:
33.1 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
9 fps, max:
48 fps
fps
115%
Radeon HD 6720G2:
38 fps
100%
Radeon HD 6680G2:
94 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
41 fps, max:
204 fps
fps
100%
Radeon HD 6680G2:
33.6 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
9 fps, max:
53 fps
fps
100%
Radeon HD 6680G2:
28.2 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
10 fps, max:
61 fps
fps
100%
Radeon HD 6680G2:
43 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
30 fps, max:
70 fps
fps
112%
Radeon HD 6720G2:
46 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
47.5 51.5 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 48 fps
100%
Radeon HD 6680G2:
24.6 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
17 fps, max:
38 fps
fps
122%
Radeon HD 6720G2:
29.5 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
29.8 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
30.8 ~ 30 fps
100%
Radeon HD 6680G2:
16.6 [X] Samsung 305V5A-S01DE AMD A6-3410MX 1.6GHz
Radeon HD 6680G2
min:
7 fps, max:
23 fps
fps
127%
Radeon HD 6720G2:
19.9 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
20.6 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
23.4 ~ 21 fps
Radeon HD 6720G2:
31.4 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
31.8 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 32 fps
Radeon HD 6720G2:
20.5 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
22.5 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 22 fps
Radeon HD 6720G2:
18.6 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
20.7 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 20 fps
Radeon HD 6720G2:
37.8 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
56.6 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 47 fps
Radeon HD 6720G2:
33.5 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
47.9 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 41 fps
Radeon HD 6720G2:
24.5 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
40.2 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 32 fps
Radeon HD 6720G2:
96.5 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
58.9 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
fps
Radeon HD 6720G2:
30.2 [X] Asus K53TA-SX007V AMD A6-3400M 1.4GHz
Radeon HD 6720G2
31.3 [X] Lenovo IdeaPad Z575 (59-316664) AMD A6-3400M 1.4GHz
Radeon HD 6720G2
~ 31 fps
Average Gaming AMD Radeon HD 6680G2 → 100% Average Gaming 30-70 fps → 100%
Average Gaming AMD Radeon HD 6720G2 → 111% Average Gaming 30-70 fps → 110%
AMD Radeon HD 6720G2 low med. high ultra QHD 4K Anno 2070 59.1 21.3 19.4 Fifa 12 79.9 58.1 46.7 Deus Ex Human Revolution 65.4 28 Dirt 3 40 35.3 Fifa 11 154.1 115.3 75.2 StarCraft 2 71.5 31.9 26.1 Metro 2033 59.9 25.6 Battlefield: Bad Company 2 53.1 46 38 Risen 48 30 21 Need for Speed Shift 32 22 20 Colin McRae: DIRT 2 47 41 32 Call of Duty 4 - Modern Warfare 96.5 58.9 Call of Juarez Benchmark 31 < 30 fps < 60 fps < 120 fps ≥ 120 fps 6 4 1 3 7 1 5 5 1
AMD Radeon HD 6680G2 low med. high ultra QHD 4K Deus Ex Human Revolution 51 27.8 Dirt 3 64.9 57.6 23.7 Total War: Shogun 2 88.5 30.5 Call of Duty: Black Ops 46 31.7 25.2 StarCraft 2 95 28.8 20 Battlefield: Bad Company 2 55 44.4 33.1 CoD Modern Warfare 2 94 33.6 28.2 Risen 43 24.6 16.6 < 30 fps < 60 fps < 120 fps ≥ 120 fps 4 4 2 5 6 1
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
v1.26
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#4 composed specs +0.109s ... 0.11s
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#7 getting avg benchmarks for device 2643 +0.026s ... 0.137s
#8 got single benchmarks 2643 +0.007s ... 0.144s
#9 getting avg benchmarks for device 2630 +0.002s ... 0.145s
#10 got single benchmarks 2630 +0.014s ... 0.159s
#11 got avg benchmarks for devices +0s ... 0.159s
#12 min, max, avg, median took s +0.176s ... 0.335s
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#14 Got 68 rows for game benchmarks. +0.007s ... 0.342s
#15 composed SQL query for gamebenchmarks +0s ... 0.342s
#16 got data and put it in $dataArray +0.011s ... 0.353s
#17 benchmarks composed for output. +0.036s ... 0.388s
#18 calculated avg scores. +0s ... 0.388s
#19 return log +0.043s ... 0.432s
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Redaktion, 2017-09- 8 (Update: 2023-07- 1)