AMD Radeon RX 6400 vs AMD Radeon PRO W7600

VS

AMD Radeon RX 6400

AMD Radeon PRO W7600

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 6400 and 8GB VRAM Radeon PRO W7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6400 's Advantages

Lower TDP (53W vs 130W)

AMD Radeon PRO W7600 's Advantages

Released 1 years and 7 months late

Boost Clock has increased by 5% (2440MHz vs 2321MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (288.0GB/s vs 128.0GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6400

3.565 TFLOPS

Radeon PRO W7600 +460%

19.99 TFLOPS

Blender

Radeon RX 6400

334

Radeon PRO W7600 +265%

1221

Radeon RX 6400

VS

Radeon PRO W7600

Graphics Card

Jan 2022

Release Date

Aug 2023

Navi II

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x8

Clock Speeds

1923 MHz

Base Clock

1720 MHz

2321 MHz

Boost Clock

2440 MHz

2000 MHz

Memory Clock

2250 MHz

Memory

4GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

128bit

128.0GB/s

Bandwidth

288.0GB/s

Render Config

12

Compute Units

32

-

768

Shading Units

2048

48

TMUs

128

32

ROPs

64

-

12

RT Cores

32

128 KB per Array

L1 Cache

128 KB per Array

1024 KB

L2 Cache

2 MB

16 MB

L3 Cache

32 MB

Theoretical Performance

74.27 GPixel/s

Pixel Rate

156.2 GPixel/s

111.4 GTexel/s

Texture Rate

312.3 GTexel/s

7.130 TFLOPS

FP16 (half)

39.98 TFLOPS

3.565 TFLOPS

FP32 (float)

19.99 TFLOPS

222.8 GFLOPS

FP64 (double)

624.6 GFLOPS

Board Design

53W

TDP

130W

250 W

Suggested PSU

300 W

1x HDMI 2.1 1x DisplayPort 1.4a

Outputs

4x DisplayPort 2.1

None

Power Connectors

1x 6-pin

Graphics Processor

Navi 24

GPU Name

Navi 33

Navi 24 XL (215-135000046)

GPU Variant

Navi 33 XL (215-163000057)

RDNA 2.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

5.4 billion

Transistors

13.3 billion

107 mm²

Die Size

204 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.2

1.3

Vulkan

1.3

-

6.7

Shader Model

6.7

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