Home GPU Comparison AMD Radeon R9 M395X vs AMD Radeon R9 M370X Mac Edition

AMD Radeon R9 M395X vs AMD Radeon R9 M370X Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM Radeon R9 M395X and 2GB VRAM Radeon R9 M370X Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M395X 's Advantages
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 72.00GB/s)
1408 additional rendering cores
AMD Radeon R9 M370X Mac Edition 's Advantages
Boost Clock800MHz

Score

Benchmark

FP32 (float)
Radeon R9 M395X +189%
2.961 TFLOPS
Radeon R9 M370X Mac Edition
1.024 TFLOPS
VS

Graphics Card

May 2015
Release Date
May 2015
Crystal System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
775 MHz
-
Boost Clock
800 MHz
1250 MHz
Memory Clock
1125 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
72.00GB/s

Render Config

-
SM Count
-
32
Compute Units
10
2048
Shading Units
640
128
TMUs
40
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB

Theoretical Performance

23.14 GPixel/s
Pixel Rate
12.80 GPixel/s
92.54 GTexel/s
Texture Rate
32.00 GTexel/s
2.961 TFLOPS
FP16 (half)
-
2.961 TFLOPS
FP32 (float)
1024 GFLOPS
185.1 GFLOPS
FP64 (double)
64.00 GFLOPS

Graphics Processor

Amethyst
GPU Name
Tropo
Amethyst XT
GPU Variant
Tropo XT
GCN 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
1.5 billion
366 mm²
Die Size
123 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.0
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
CUDA
-
6.3
Shader Model
6.5 (5.1)

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