AMD Radeon R5 M315: GPU Specs & Benchmarks

The Radeon R5 M315 is a graphics card by AMD, built on the 28 nm process and based on the Meso graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
Meso
Model number
Meso LE
Architecture
GCN 3.0
Foundry
TSMC
Process Size
28 nm
Transistors
1,550 million
Die Size
125 mm²

Graphics Card

Release Date
May 5th, 2015
Family
Crystal System
(R5 M300)
Production
Active
Predecessor
Solar System
Bus Interface
PCIe 3.0 x8

Memory

Memory Size
2 GB
Memory Type
DDR3
Memory Bus
64 bit
Bandwidth
14.40 GB/s

Performance

Pixel fillrate
7.760 GPixel/s
Texture fillrate
23.28 GTexel/s
FP16 (half) performance
745.0 GFLOPS (1:1)
FP32 (float) performance
745.0 GFLOPS
FP64 (double) performance
46.56 GFLOPS (1:16)

Clock Speeds

Memory Clock
900 MHz
1800 Mbps effective
GPU Clock
970 MHz

Render Config

Shading Units
384
TMUs
24
ROPs
8
Compute Units
6
L1 Cache
16 KB (per CU)
L2 Cache
128 KB

Board Design

Thermal design power (TDP)
unknown
Display Connectors
No outputs

API support

DirectX
12 (12_0)
OpenGL
4.6
OpenCL
2.0
Vulkan
1.2
Shader Model
6.0
Radeon R5 M315
AMD Radeon R5 M315: GPU Specs & Benchmarks