AMD Radeon R5 M255 vs AMD Radeon Pro WX 3200 Mobile

VS

AMD Radeon R5 M255

AMD Radeon Pro WX 3200 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M255 and 4GB VRAM Radeon Pro WX 3200 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M255 's Advantages

Boost Clock940MHz

AMD Radeon Pro WX 3200 Mobile 's Advantages

Released 4 years and 9 months late

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (64.00GB/s vs 32.00GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M255

0.721 TFLOPS

Radeon Pro WX 3200 Mobile +92%

1.385 TFLOPS

Radeon R5 M255

VS

Radeon Pro WX 3200 Mobile

Graphics Card

Oct 2014

Release Date

Jul 2019

Gem System

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

925 MHz

Base Clock

-

940 MHz

Boost Clock

-

1000 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

128bit

32.00GB/s

Bandwidth

64.00GB/s

Render Config

6

Compute Units

10

-

384

Shading Units

640

24

TMUs

32

8

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

512 KB

-

Theoretical Performance

7.520 GPixel/s

Pixel Rate

17.31 GPixel/s

22.56 GTexel/s

Texture Rate

34.62 GTexel/s

721.9 GFLOPS

FP16 (half)

1385 GFLOPS

721.9 GFLOPS

FP32 (float)

1385 GFLOPS

45.12 GFLOPS

FP64 (double)

86.56 GFLOPS

Board Design

Unknown

TDP

65W

-

Portable Device Dependent

Outputs

4x mini-DisplayPort 1.4a

-

Power Connectors

None

Graphics Processor

Topaz

GPU Name

Polaris 23

Topaz PRO (216-0858030)

GPU Variant

Polaris 23 XT GLM

GCN 3.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

1.55 billion

Transistors

2.2 billion

125 mm²

Die Size

103 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2.170

Vulkan

1.2

-

6.5

Shader Model

6.4

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