AMD Radeon Instinct MI325X vs NVIDIA RTX PRO 4000 Blackwell

Comparison of AMD Radeon Instinct MI325X with 288 GB HBM3e and 19,456 cores vs NVIDIA RTX PRO 4000 Blackwell with 24 GB GDDR7 and 8,960 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI325X

AMD Radeon Instinct MI325X

RX 7900 XTX RX 7900 XTX
Instinct MI300X Instinct MI300X
MI250 MI250

NVIDIA RTX PRO 4000 Blackwell

NVIDIA RTX PRO 4000 Blackwell

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Benchmarks Additional

Memory

Memory Size

288 GB 24 GB

Memory Type

HBM3e GDDR7

Memory Bandwidth

10.3 TB/s 672.0 GB/s

Memory Bus Width

8,192 бит 192 бит

ML Performance

FP16 (Half Precision)

653.7 TFLOPS 36.83 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

81.72 TFLOPS 36.83 TFLOPS

FP64 (Double Precision)

81.72 TFLOPS 0.5754 TFLOPS

CUDA Cores

19,456 8,960

RT Cores

No 70

Architecture & Compatibility

GPU Architecture

CDNA 3.0 Blackwell 2.0

SM (Streaming Multiprocessor)

No 70

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

Clocks & Performance

Base Clock

1,000 1,230

Boost Clock

2,100 2,055

Memory Clock

2,525 1,750

Power Consumption

TDP/TGP

1000 W
🔥 -86% 140 W

Recommended PSU

1400 W
🔥 -79% 300 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

1,216 280

ROP

No 70

L2 Cache

16 MB 48 MB

Benchmarks

MLPerf, llama2-70b-99.9 (Dummy)

3 596 tokens/s

MLPerf, llama2-70b-99.9 (fp8)

1 946 tokens/s

llama.cpp, llama-2-7b-Q4_0

22.4 tokens/s

MLPerf, mixtral-8x7b (fp8)

6 975 tokens/s

Additional

Slots

OAM Module Single-slot

Release Date

Oct. 12, 2024 March 18, 2025

Display Outputs

No outputs
4x DisplayPort 2.1b

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