AMD Radeon R9 M295X vs AMD FirePro M3100

VS

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M295X and 1024MB VRAM FirePro M3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M295X 's Advantages

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (160.0GB/s vs 32.00GB/s)

1664 additional rendering cores

AMD FirePro M3100 's Advantages

Boost Clock700MHz

Score

Benchmark

FP32 (float)

Radeon R9 M295X +451%

2.961 TFLOPS

FirePro M3100

0.537 TFLOPS

Radeon R9 M295X

VS

FirePro M3100

Graphics Card

Nov 2014

Release Date

Unknown

Crystal System

Generation

FirePro Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

650 MHz

-

Boost Clock

700 MHz

1250 MHz

Memory Clock

1000 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

32.00GB/s

Render Config

-

SM Count

-

32

Compute Units

6

2048

Shading Units

384

128

TMUs

24

32

ROPs

8

-

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

5.600 GPixel/s

92.54 GTexel/s

Texture Rate

16.80 GTexel/s

2.961 TFLOPS

FP16 (half)

-

2.961 TFLOPS

FP32 (float)

537.6 GFLOPS

185.1 GFLOPS

FP64 (double)

-

Graphics Processor

Amethyst

GPU Name

Mars

Amethyst XT

GPU Variant

Mars M2 LP (216-0842009)

GCN 3.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

5 billion

Transistors

0.95 billion

366 mm²

Die Size

77 mm²

Board Design

250W

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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