AMD Radeon R4 (Beema)
The AMD Radeon R4 is an integrated DirectX 12 graphics card found in some AMD APUs (for example, the A6-6310). It offers 128 shader cores across two Compute Units and based on the GCN architecture. Clock speeds can be up to 800 MHz. The graphics card does not have dedicated VRAM and will access main system memory (single-channel DDR3L-1866).
Using its UVD (Unified Video Decoder), the GPU can support the CPU when decoding videos up to 4K. In addition, the chip integrates a specialized video encoder called VCE. Video streams can output via VGA, DVI, HDMI 1.4a and DisplayPort 1.2 to up to two external monitors.
The performance of the Radeon R4 is roughly equivalent to a Radeon HD 7470M or the Intel HD Graphics 4200. Typically, only older or less demanding games like FIFA will play fluently.
Radeon R Series
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Codename | Beema | |||||||||||||||
Architecture | GCN 1.1 | |||||||||||||||
Pipelines | 128 - unified | |||||||||||||||
Core Speed | 800 MHz | |||||||||||||||
Memory Bus Width | 64 Bit | |||||||||||||||
Shared Memory | yes | |||||||||||||||
API | DirectX 12 (FL 12_0), Shader 5.0 | |||||||||||||||
technology | 28 nm | |||||||||||||||
Date of Announcement | 29.04.2014 |
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Benchmarks
3DM Vant. Perf. total +
Cinebench R15 OpenGL 64 Bit +
- 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.