AMD Radeon R7 M270 vs AMD FirePro W4170M

VS

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M270 and 1024MB VRAM FirePro W4170M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M270 's Advantages

More VRAM (2GB vs 1GB)

AMD FirePro W4170M 's Advantages

Released 1 years and 3 months late

Boost Clock has increased by 9% (900MHz vs 825MHz)

Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)

Score

Benchmark

FP32 (float)

Radeon R7 M270

0.633 TFLOPS

FirePro W4170M +9%

0.691 TFLOPS

Radeon R7 M270

VS

FirePro W4170M

Graphics Card

Jan 2014

Release Date

Apr 2015

Gem System

Generation

FirePro Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

725 MHz

Base Clock

825 MHz

Boost Clock

900 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

128bit

28.80GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

6

Compute Units

6

384

Shading Units

384

24

TMUs

24

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

256 KB

Theoretical Performance

6.600 GPixel/s

Pixel Rate

7.200 GPixel/s

19.80 GTexel/s

Texture Rate

21.60 GTexel/s

-

FP16 (half)

-

633.6 GFLOPS

FP32 (float)

691.2 GFLOPS

-

FP64 (double)

43.20 GFLOPS

Graphics Processor

Opal

GPU Name

Opal

Opal XT

GPU Variant

-

GCN 1.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

0.95 billion

Transistors

0.95 billion

77 mm²

Die Size

77 mm²

Board Design

Unknown

TDP

Unknown

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

2.1 (1.2)

1.2.170

Vulkan

1.2.170

-

CUDA

-

6.5 (5.1)

Shader Model

6.5 (5.1)

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