AMD Radeon Pro W6400 vs AMD Radeon RX 470D

VS

AMD Radeon Pro W6400

AMD Radeon RX 470D

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro W6400 and 4GB VRAM Radeon RX 470D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6400 's Advantages

Released 5 years and 3 months late

Boost Clock has increased by 93% (2331MHz vs 1206MHz)

Lower TDP (50W vs 120W)

AMD Radeon RX 470D 's Advantages

Larger VRAM bandwidth (211.2GB/s vs 112.0GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro W6400

3.58 TFLOPS

Radeon RX 470D +20%

4.322 TFLOPS

Radeon Pro W6400

VS

Radeon RX 470D

Graphics Card

Jan 2022

Release Date

Oct 2016

Radeon Pro

Generation

Arctic Islands

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

2331 MHz

Base Clock

926 MHz

2331 MHz

Boost Clock

1206 MHz

1750 MHz

Memory Clock

1650 MHz

Memory

4GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

112.0GB/s

Bandwidth

211.2GB/s

Render Config

12

Compute Units

28

-

768

Shading Units

1792

48

TMUs

112

32

ROPs

32

-

12

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

2 MB

8 MB

L3 Cache

-

Theoretical Performance

74.59 GPixel/s

Pixel Rate

38.59 GPixel/s

111.9 GTexel/s

Texture Rate

135.1 GTexel/s

7.161 TFLOPS

FP16 (half)

4.322 TFLOPS

3.580 TFLOPS

FP32 (float)

4.322 TFLOPS

223.8 GFLOPS

FP64 (double)

270.1 GFLOPS

Board Design

50W

TDP

120W

250 W

Suggested PSU

300 W

2x DisplayPort 1.4a

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

None

Power Connectors

1x 6-pin

Graphics Processor

Navi 24

GPU Name

Ellesmere

Navi 24 XL-W

GPU Variant

Polaris 10 PROD

RDNA 2.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

5.4 billion

Transistors

5.7 billion

107 mm²

Die Size

232 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.2

-

6.6

Shader Model

6.4

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