Home GPU Comparison AMD Radeon R5 M430 vs AMD Radeon R5 M315

AMD Radeon R5 M430 vs AMD Radeon R5 M315

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M430 and 2GB VRAM Radeon R5 M315 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M430 's Advantages
Released 8 months late
Boost Clock855MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)
AMD Radeon R5 M315 's Advantages
64 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M430
0.547 TFLOPS
Radeon R5 M315 +36%
0.745 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
May 2015
Gem System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

780 MHz
Base Clock
-
855 MHz
Boost Clock
-
1000 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
14.40GB/s

Render Config

5
Compute Units
6
-
-
-
320
Shading Units
384
20
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.840 GPixel/s
Pixel Rate
7.760 GPixel/s
17.10 GTexel/s
Texture Rate
23.28 GTexel/s
-
FP16 (half)
745.0 GFLOPS
547.2 GFLOPS
FP32 (float)
745.0 GFLOPS
-
FP64 (double)
46.56 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Jet
GPU Name
Meso
Jet PRO (216-0856040)
GPU Variant
Meso LE (216-0864046)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.69 billion
Transistors
1.55 billion
56 mm²
Die Size
125 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.2.170
-
-
-
6.5 (5.1)
Shader Model
6.5

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