AMD Ryzen Z2 Extreme GPU vs NVIDIA H200 SXM 141 GB

Comparison of AMD Ryzen Z2 Extreme GPU with 16 GB LPDDR5X and 1,024 cores vs NVIDIA H200 SXM 141 GB with 141 GB HBM3e and 16,896 cores.

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Performance Rating

A100 A100
H200 H200
MI325X MI325X

AMD Ryzen Z2 Extreme GPU

AMD Ryzen Z2 Extreme GPU

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

NVIDIA H200 SXM 141 GB

67.4

NVIDIA H200 SXM 141 GB

67.4

Contents:

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

Memory

Memory Size

16 GB
🔥 +781% 141 ГБ

Memory Type

LPDDR5X HBM3e

Memory Bandwidth

128.0 GB/s
🔥 4.89 TB/s

Memory Bus Width

128 бит 6,144 бит

ML Performance

FP16 (Half Precision)

11.06 TFLOPS
🔥 +2,320% 267.6 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.53 TFLOPS
🔥 +1,110% 66.91 TFLOPS

FP64 (Double Precision)

0.35 TFLOPS
🔥 +9,457% 33.45 TFLOPS

CUDA Cores

1,024
🔥 +1,550% 16,896

RT Cores

16 No

Architecture & Compatibility

GPU Architecture

RDNA 3.5 Hopper

SM (Streaming Multiprocessor)

No
🔥 132

PCIe Version

No PCIe 5.0 x16

ML Software Support

CUDA Version

No 9.0

Clocks & Performance

Base Clock

800
🔥 +88% 1,500

Boost Clock

2,700
🔥 1,980

Memory Clock

1,000
🔥 +59% 1,593

Power Consumption

TDP/TGP

🔥 -96% 28 W
700 W

Recommended PSU

No 1100 W

Power Connector

None 8-pin EPS

Rendering

Texture Units (TMU)

64
🔥 +725% 528

ROP

16 No

L2 Cache

8 MB
🔥 +525% 50 MB

Benchmarks

MLPerf, llama2-70b-99.9 (UNSET)

3 534 tokens/s

MLPerf, llama2-70b-99.9 (fp16)

3 553 tokens/s

MLPerf, llama2-70b-99.9 (fp8)

2 444 tokens/s

MLPerf, llama3.1-405b (fp16)

40.8 tokens/s

MLPerf, llama3.1-405b (fp8)

25.3 tokens/s

MLPerf, llama3.1-8b (fp8)

5 161 tokens/s

MLPerf, deepseek-r1 (fp8)

1 113 tokens/s

MLPerf, mixtral-8x7b (fp8)

7 132 tokens/s

Additional

Slots

No
🔥 SXM Module

Release Date

July 9, 2025 Nov. 18, 2024

Display Outputs

1x USB Type-C
No outputs

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