AMD Radeon Instinct MI355X vs NVIDIA TITAN V CEO Edition

Comparison of AMD Radeon Instinct MI355X with 288 GB HBM3e and 16,384 cores vs NVIDIA TITAN V CEO Edition with 32 GB HBM2 and 5,120 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI355X

AMD Radeon Instinct MI355X

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

NVIDIA TITAN V CEO Edition

NVIDIA TITAN V CEO Edition

Contents:

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

Memory

Memory Size

288 GB 32 GB

Memory Type

HBM3e HBM2

Memory Bandwidth

8.19 TB/s 868.4 GB/s

Memory Bus Width

8,192 бит 4,096 бит

ML Performance

FP16 (Half Precision)

629.1 TFLOPS 29.8 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

78.64 TFLOPS 14.9 TFLOPS

FP64 (Double Precision)

78.64 TFLOPS 7.45 TFLOPS

CUDA Cores

16,384 5,120

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 4.0 Volta

SM (Streaming Multiprocessor)

No 80

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.0

Clocks & Performance

Base Clock

1,000 1,200

Boost Clock

2,400 1,455

Memory Clock

2,000 848

Power Consumption

TDP/TGP

1400 W
🔥 -82% 250 W

Recommended PSU

1800 W
🔥 -67% 600 W

Power Connector

None 1x 6-pin + 1x 8-pin

Rendering

Texture Units (TMU)

1,024 320

ROP

No No

L2 Cache

32 MB 6 MB

Benchmarks

MLPerf, llama2-70b-99.9 (mxfp4)

10 129 tokens/s

MLPerf, llama3.1-405b (mxfp4)

252.4 tokens/s

Additional

Slots

OAM Module Dual-slot

Release Date

March 12, 2025 June 21, 2018

Display Outputs

No outputs
1x HDMI 2.0
3x DisplayPort 1.4a

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