AMD Radeon R9 M395 Mac Edition vs AMD Radeon Pro 560

VS

AMD Radeon R9 M395 Mac Edition AMD Radeon Pro 560

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M395 Mac Edition and 4GB VRAM Radeon Pro 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M395 Mac Edition 's Advantages

Larger VRAM bandwidth (174.7GB/s vs 81.28GB/s)

768 additional rendering cores

AMD Radeon Pro 560 's Advantages

Released 1 years and 11 months late

More VRAM (4GB vs 2GB)

Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)

Radeon R9 M395 Mac Edition +60%

2.989 TFLOPS

Radeon Pro 560

1.858 TFLOPS

Radeon R9 M395 Mac Edition

VS

Radeon Pro 560

Graphics Card

May 2015

Release Date

Apr 2017

Crystal System

Generation

Radeon Pro Mac

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

-

Boost Clock

-

1365 MHz

Memory Clock

1270 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

174.7GB/s

Bandwidth

81.28GB/s

Render Config

-

SM Count

-

28

Compute Units

16

1792

Shading Units

1024

112

TMUs

64

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

-

L2 Cache

1024 KB

Theoretical Performance

26.69 GPixel/s

Pixel Rate

14.51 GPixel/s

93.41 GTexel/s

Texture Rate

58.05 GTexel/s

-

FP16 (half)

1.858 TFLOPS

2.989 TFLOPS

FP32 (float)

1.858 TFLOPS

373.6 GFLOPS

FP64 (double)

116.1 GFLOPS

Graphics Processor

Amethyst

GPU Name

Polaris 21

Amethyst PRO (216-0872004)

GPU Variant

Polaris 21 XT (215-0908004)

GCN 3.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

5 billion

Transistors

3 billion

366 mm²

Die Size

123 mm²

Board Design

250W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.2

-

CUDA

-

6.3

Shader Model

6.4

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