AMD Radeon Pro 455 vs AMD Radeon Pro WX 4130 Mobile

VS

AMD Radeon Pro 455

AMD Radeon Pro WX 4130 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 455 and 4GB VRAM Radeon Pro WX 4130 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 455 's Advantages

128 additional rendering cores

Lower TDP (35W vs 50W)

AMD Radeon Pro WX 4130 Mobile 's Advantages

Boost Clock1053MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (96.00GB/s vs 81.28GB/s)

Score

Benchmark

FP32 (float)

Radeon Pro 455

1.313 TFLOPS

Radeon Pro WX 4130 Mobile +2%

1.348 TFLOPS

Radeon Pro 455

VS

Radeon Pro WX 4130 Mobile

Graphics Card

Oct 2016

Release Date

Mar 2017

Radeon Pro Mac

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1002 MHz

-

Boost Clock

1053 MHz

1270 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

81.28GB/s

Bandwidth

96.00GB/s

Render Config

12

Compute Units

10

-

768

Shading Units

640

48

TMUs

40

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

1024 KB

-

Theoretical Performance

13.68 GPixel/s

Pixel Rate

16.85 GPixel/s

41.04 GTexel/s

Texture Rate

42.12 GTexel/s

1313 GFLOPS

FP16 (half)

1348 GFLOPS

1313 GFLOPS

FP32 (float)

1348 GFLOPS

82.08 GFLOPS

FP64 (double)

84.24 GFLOPS

Board Design

35W

TDP

50W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Baffin

GPU Name

Baffin

Baffin PRO

GPU Variant

Baffin LE

GCN 4.0

Architecture

GCN 4.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

3 billion

Transistors

3 billion

123 mm²

Die Size

123 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2

-

6.4

Shader Model

6.4

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