The AMD Radeon HD 6520G + HD 7450M Dual Graphics is a asymmetric Crossfire combination of the Radeon HD 6520G processor graphics card (in Llano APUs) and a dedicated Radeon HD 7450M. The combination was formerly known as Radeon HD 6540G2 (with the Radeon HD 6450M instead of the 7450M which are both based on the same chip).
The Crossfire mode only works for DX10 and DX11 games and may sometimes even decrease performance. In our tests the performance of the combination ranged from a Intel HD Graphics 3000 to a Radeon HD 6630M. Furthermore, the combination also suffers from micro stuttering.
AMD Radeon HD 7400M Series
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| Architecture | Terascale 2 | ||||||||||||
| Pipelines | 480 - unified | ||||||||||||
| Core Speed | 400 / 700 MHz | ||||||||||||
| Memory Speed | 1800 MHz | ||||||||||||
| Memory Bus Width | 64 Bit | ||||||||||||
| Shared Memory | yes | ||||||||||||
| API | DirectX 11, Shader 5.0 | ||||||||||||
| Man. Technology | 40 nm | ||||||||||||
| Date of Announcement | 08.02.2012 | ||||||||||||
- Average benchmark valuesThe 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 | med. | high | ultra | QHD | 4K | |
|---|---|---|---|---|---|---|
| Star Wars: The Old Republic | 28.2 | 12.3 | ||||
| Anno 2070 | 80 | 28 | 13 | |||
| The Elder Scrolls V: Skyrim | 31 | 20 | 13.1 | |||
| Battlefield 3 | 22 | 23.4 | 17.1 | |||
| Fifa 12 | 126.1 | 67.7 | 51 | |||
| F1 2011 | 49 | 30 | 23 | |||
| Deus Ex Human Revolution | 51 | 31 | ||||
| Dirt 3 | 62 | 41 | 30 | |||
| Crysis 2 | 30 | 20.2 | 14.9 | |||
| Call of Duty: Black Ops | 50.6 | 36.3 | 30.2 | |||
| Mafia 2 | 31 | 25.8 | 22.5 | |||
| StarCraft 2 | 88 | 27 | 16 | |||
| Metro 2033 | 35.2 | 25.9 | ||||
| Anno 1404 | 59 | 43 | ||||
| Sims 3 | 223 | 71 | ||||
| Racedriver: GRID | 75 | 43 | 27 | |||
| The Elder Scrolls IV - Oblivion | 47 | |||||
| World of Warcraft | 81 | 59 | 28 | |||
| low | med. | high | ultra | QHD | 4K | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 2 8 5 2 | 7 5 2 | 10 5 | 1 | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
Toshiba Satellite L755D-14U: AMD A6-3420M, 15.60", 2.5 kg
External Review » Toshiba Satellite L755D-14U
HP Pavilion g7-1353eg: AMD A6-3420M, 17.30", 2.8 kg
External Review » HP Pavilion g7-1353eg
» Comparison of GPUs
Detailed list of all laptop GPUs sorted by class and performance.
» Benchmark List
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» Notebook Gaming List
Playable games for each graphics card and their average FPS results.
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