AMD Radeon Instinct MI300X vs NVIDIA RTX PRO 6000 Blackwell Max-Q

Comparison of AMD Radeon Instinct MI300X with 192 GB HBM3 and 19,456 cores vs NVIDIA RTX PRO 6000 Blackwell Max-Q with 96 GB GDDR7 and 24,064 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI300X

AMD Radeon Instinct MI300X

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

NVIDIA RTX PRO 6000 Blackwell Max-Q

NVIDIA RTX PRO 6000 Blackwell Max-Q

Contents:

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

Memory

Memory Size

192 GB 96 GB

Memory Type

HBM3 GDDR7

Memory Bandwidth

10.3 TB/s 1.79 TB/s

Memory Bus Width

8,192 бит 512 бит

ML Performance

FP16 (Half Precision)

653.7 TFLOPS 109.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

81.72 TFLOPS 109.7 TFLOPS

FP64 (Double Precision)

81.72 TFLOPS 1.715 TFLOPS

CUDA Cores

19,456 24,064

RT Cores

No 188

Architecture & Compatibility

GPU Architecture

CDNA 3.0 Blackwell 2.0

SM (Streaming Multiprocessor)

No 188

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

Clocks & Performance

Base Clock

1,000 1,035

Boost Clock

2,100 2,280

Memory Clock

2,525 1,750

Power Consumption

TDP/TGP

750 W
🔥 -60% 300 W

Recommended PSU

1150 W
🔥 -39% 700 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

1,216 752

ROP

No 188

L2 Cache

16 MB 128 MB

Benchmarks

MLPerf, llama2-70b-99.9 (UNSET)

1 983 tokens/s

MLPerf, llama2-70b-99.9 (fp16)

1 740 tokens/s

MLPerf, llama2-70b-99.9 (fp8)

1 057 tokens/s

MLPerf, llama3.1-405b (UNSET)

30.4 tokens/s

MLPerf, llama3.1-405b (fp16)

34.8 tokens/s

llama.cpp, llama 7B Q4_0

270.0 tokens/s

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

232.9 tokens/s

Geekbench AI, FP16

58 178 points

Geekbench AI, INT8

29 188 points

Geekbench AI, FP32

39 339 points

MLPerf, mixtral-8x7b (fp8)

5 975 tokens/s

Additional

Slots

OAM Module Dual-slot

Release Date

Dec. 6, 2023 March 18, 2025

Display Outputs

No outputs
4x DisplayPort 2.1b

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