AMD Radeon Pro W6400 vs AMD Radeon Instinct MI325X

VS

AMD Radeon Pro W6400

AMD Radeon Instinct MI325X

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro W6400 and 288GB VRAM Radeon Instinct MI325X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6400 's Advantages

Boost Clock has increased by 11% (2331MHz vs 2100MHz)

Lower TDP (50W vs 750W)

AMD Radeon Instinct MI325X 's Advantages

Released 2 years and 9 months late

More VRAM (288GB vs 4GB)

Larger VRAM bandwidth (10.3TB/s vs 112.0GB/s)

18688 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro W6400

3.58 TFLOPS

Radeon Instinct MI325X +2182%

81.72 TFLOPS

Radeon Pro W6400

VS

Radeon Instinct MI325X

Graphics Card

Jan 2022

Release Date

Oct 2024

Radeon Pro

Generation

Radeon Instinct(MIx)

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 5.0 x16

Clock Speeds

2331 MHz

Base Clock

1000 MHz

2331 MHz

Boost Clock

2100 MHz

1750 MHz

Memory Clock

2525 MHz

Memory

4GB

Memory Size

288GB

GDDR6

Memory Type

HBM3e

64bit

Memory Bus

8192bit

112.0GB/s

Bandwidth

10.3TB/s

Render Config

12

Compute Units

304

-

768

Shading Units

19456

48

TMUs

1216

32

ROPs

0

-

Tensor Cores

1216

12

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

16 MB

8 MB

L3 Cache

256 MB

Theoretical Performance

74.59 GPixel/s

Pixel Rate

0 MPixel/s

111.9 GTexel/s

Texture Rate

2554 GTexel/s

7.161 TFLOPS

FP16 (half)

653.7 TFLOPS

3.580 TFLOPS

FP32 (float)

81.72 TFLOPS

223.8 GFLOPS

FP64 (double)

81.72 TFLOPS

Board Design

50W

TDP

750W

250 W

Suggested PSU

1150 W

2x DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Navi 24

GPU Name

Aqua Vanjaram

Navi 24 XL-W

GPU Variant

-

RDNA 2.0

Architecture

CDNA 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

5 nm

5.4 billion

Transistors

153 billion

107 mm²

Die Size

1017 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

N/A

4.6

OpenGL

N/A

2.2

OpenCL

3.0

1.3

Vulkan

N/A

-

6.6

Shader Model

N/A

Related GPU Comparisons

1

AMD Radeon Pro W6400 vs NVIDIA GeForce 8500 GT

2

AMD Radeon Pro W6400 vs AMD Radeon Pro W5500

3

AMD Radeon Pro W6400 vs NVIDIA GeForce RTX 3070 Ti

4

AMD Radeon Pro W6400 vs ATI Radeon HD 4730 OEM

5

AMD Radeon Pro W6400 vs ATI Radeon HD 3650 AGP

6

AMD Radeon Pro W6400 vs AMD Radeon Pro WX 3200

7

AMD Radeon Pro W6400 vs NVIDIA GeForce GTX 760 Ti OEM

8

AMD Radeon Pro W6400 vs ATI Radeon HD 5490

9

AMD Radeon Pro W6400 vs Intel Arc A780

10

AMD Radeon Pro W6400 vs NVIDIA RTX A5000-8Q

Related News

1

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

2

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

3

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

4

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

5

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

6

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

7

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster