AMD Radeon RX 460 vs AMD Radeon Pro W6400

VS

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 and 4GB VRAM Radeon Pro W6400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 's Advantages

128 additional rendering cores

AMD Radeon Pro W6400 's Advantages

Released 5 years and 5 months late

Boost Clock has increased by 94% (2331MHz vs 1200MHz)

More VRAM (4GB vs 2GB)

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

Radeon RX 460

2.15 TFLOPS

Radeon Pro W6400 +66%

3.58 TFLOPS

Shadow of the Tomb Raider 2160p

Radeon RX 460

3

Radeon Pro W6400 +166%

8

Shadow of the Tomb Raider 1440p

Radeon RX 460

12

Radeon Pro W6400 +66%

20

Shadow of the Tomb Raider 1080p

Radeon RX 460

22

Radeon Pro W6400 +59%

35

Radeon RX 460

VS

Radeon Pro W6400

Graphics Card

Aug 2016

Release Date

Jan 2022

Arctic Islands

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x4

Clock Speeds

1090 MHz

Base Clock

2331 MHz

1200 MHz

Boost Clock

2331 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

112.0GB/s

Bandwidth

112.0GB/s

Render Config

-

SM Count

-

14

Compute Units

12

896

Shading Units

768

56

TMUs

48

16

ROPs

32

-

Tensor Cores

-

RT Cores

12

16 KB (per CU)

L1 Cache

128 KB per Array

1024 KB

L2 Cache

1024 KB

Theoretical Performance

19.20 GPixel/s

Pixel Rate

74.59 GPixel/s

67.20 GTexel/s

Texture Rate

111.9 GTexel/s

2.150 TFLOPS

FP16 (half)

7.161 TFLOPS

2.150 TFLOPS

FP32 (float)

3.580 TFLOPS

134.4 GFLOPS

FP64 (double)

223.8 GFLOPS

Graphics Processor

Baffin

GPU Name

Navi 24

Baffin PRO

GPU Variant

Navi 24 XL-W

GCN 4.0

Architecture

RDNA 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

6 nm

3 billion

Transistors

5.4 billion

123 mm²

Die Size

107 mm²

Board Design

75W

TDP

50W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

2x DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.2

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.6

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