AMD Radeon RX 460 Mobile vs AMD Radeon Pro W5500M

VS

AMD Radeon RX 460 Mobile AMD Radeon Pro W5500M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile and 4GB VRAM Radeon Pro W5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 Mobile 's Advantages

Lower TDP (55W vs 85W)

AMD Radeon Pro W5500M 's Advantages

Released 3 years and 6 months late

Boost Clock has increased by 44% (1700MHz vs 1180MHz)

Larger VRAM bandwidth (224.0GB/s vs 80.00GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 460 Mobile

2.115 TFLOPS

Radeon Pro W5500M +126%

4.787 TFLOPS

Radeon RX 460 Mobile

VS

Radeon Pro W5500M

Graphics Card

Aug 2016

Release Date

Feb 2020

Mobility Radeon

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

1000 MHz

Base Clock

1000 MHz

1180 MHz

Boost Clock

1700 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

80.00GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

14

Compute Units

22

896

Shading Units

1408

56

TMUs

88

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

1024 KB

L2 Cache

2 MB

Theoretical Performance

18.88 GPixel/s

Pixel Rate

54.40 GPixel/s

66.08 GTexel/s

Texture Rate

149.6 GTexel/s

2.115 TFLOPS

FP16 (half)

9.574 TFLOPS

2.115 TFLOPS

FP32 (float)

4.787 TFLOPS

132.2 GFLOPS

FP64 (double)

299.2 GFLOPS

Graphics Processor

Baffin

GPU Name

Navi 14

Baffin XT

GPU Variant

Navi 14 PRO XTM

GCN 4.0

Architecture

RDNA 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

3 billion

Transistors

6.4 billion

123 mm²

Die Size

158 mm²

Board Design

55W

TDP

85W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.5

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