AMD Radeon R5 M320 vs AMD Radeon R5 M315
AMD Radeon R5 M320
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The AMD Radeon R5 M320, codenamed Meso LE (DDR3), is a dedicated entry level graphics card for laptops. It is unclear if it is based on a new chip (GCN 2.0/1.2) or an older one. Our informations indicate that it is a new chip supporting FreeSync and DirectX 12. The GPU is produced in 28nm at TSMC and offers 320 unified shaders (5 compute units). The clock speed can hit a maximum of 855 MHz.
Thanks to the lower clock, the Radeon R5 M320 is sitting below the M330 and is on par with integrated solutions like the Intel HD Graphics 620 or AMD's Radeon R7 (Bristol Ridge) in benchmarks as well as gaming tests. Demanding titles are too challenging for the GPU, and even older titles like Bioshock Infinite or Tomb Raider are limited to low details.
AMD Radeon R5 M315
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The AMD Radeon R5 M315, codenamed Meso LE (DDR3), is a dedicated entry level graphics card for laptops. It is unclear if it is based on a new chip (GCN 2.0/1.2) or an older one. The GPU is produced in 28nm at TSMC and offers 320 unified shaders (5 compute units). The clock speed should be below the 855 MHz of the faster R5 M320 that also features 5 compute units. The gaming performance is located in the entry level, making the M315 suited only for light gaming.
| AMD Radeon R5 M320 | AMD Radeon R5 M315 | |||||||||||||||||||||||||
| Radeon R5 M300 Series |
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| Codename | Exo UL/ULT/ULP | Meso LE (DDR3) | ||||||||||||||||||||||||
| Architecture | GCN 2.0 | GCN | ||||||||||||||||||||||||
| Pipelines | 320 - unified | 320 - unified | ||||||||||||||||||||||||
| Core Speed | 855 MHz | 970 MHz | ||||||||||||||||||||||||
| Memory Speed | 2000 MHz | 1800 MHz | ||||||||||||||||||||||||
| Memory Bus Width | 64 Bit | 64 Bit | ||||||||||||||||||||||||
| Memory Type | DDR3 | DDR3 | ||||||||||||||||||||||||
| Shared Memory | no | no | ||||||||||||||||||||||||
| API | DirectX 12, OpenGL 4.3 | DirectX 12, OpenGL 4.3 | ||||||||||||||||||||||||
| technology | 28 nm | 28 nm | ||||||||||||||||||||||||
| Features | DirectX 12, Mantle, OpenGL 4.3, OpenCL 1.2, Vulkan | DirectX 12, Mantle, OpenGL 4.3, OpenCL 1.2 | ||||||||||||||||||||||||
| Date of Announcement | 07.05.2015 | 16.06.2015 | ||||||||||||||||||||||||
| Link to Manufacturer Page | www.amd.com | www.amd.com | ||||||||||||||||||||||||
| Max. Amount of Memory | 2048 MB |
Benchmarks
Average Benchmarks AMD Radeon R5 M320 → 100% n=1
Average Benchmarks AMD Radeon R5 M315 → 101% n=1
- 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.
Battlefield 4
2013
BioShock Infinite
2013
Tomb Raider
2013Average Gaming AMD Radeon R5 M320 → 100%
Average Gaming 30-70 fps → 100%
| AMD Radeon R5 M320 | AMD Radeon R5 M315 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | |||
| Battlefield 4 | 28.5 | 21.7 | ||||||||||||
| Dota 2 | 33.6 | 24 | ||||||||||||
| BioShock Infinite | 39.7 | 26.9 | 22.9 | |||||||||||
| Tomb Raider | 58.1 | 28.9 | ||||||||||||
| AMD Radeon R5 M320 | AMD Radeon R5 M315 | |||||||||||||
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 1 3 | 4 | 1 | | | | < 30 fps < 60 fps < 120 fps ≥ 120 fps | | | | | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
