AMD Radeon R7 M445 vs AMD FirePro M3100

VS

AMD Radeon R7 M445

AMD FirePro M3100

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M445 and 1024MB VRAM FirePro M3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M445 's Advantages

Boost Clock has increased by 31% (920MHz vs 700MHz)

More VRAM (4GB vs 1024GB)

AMD FirePro M3100 's Advantages

64 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 M445 +9%

0.588 TFLOPS

FirePro M3100

0.537 TFLOPS

Radeon R7 M445

VS

FirePro M3100

Graphics Card

May 2016

Release Date

Unknown

Gem System

Generation

FirePro Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

780 MHz

Base Clock

650 MHz

920 MHz

Boost Clock

700 MHz

1000 MHz

Memory Clock

1000 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

64bit

Memory Bus

128bit

32.00GB/s

Bandwidth

32.00GB/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

256 KB

-

Theoretical Performance

7.360 GPixel/s

Pixel Rate

5.600 GPixel/s

18.40 GTexel/s

Texture Rate

16.80 GTexel/s

588.8 GFLOPS

FP16 (half)

-

588.8 GFLOPS

FP32 (float)

537.6 GFLOPS

36.80 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Graphics Processor

Meso

GPU Name

Mars

Meso PRO (216-0864032)

GPU Variant

Mars M2 LP (216-0842009)

GCN 3.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.55 billion

Transistors

0.95 billion

125 mm²

Die Size

77 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1 (1.2)

1.2.170

Vulkan

1.2.170

-

6.5

Shader Model

6.5 (5.1)

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