NVIDIA B200 vs NVIDIA H200 SXM 141 GB

Comparison NVIDIA B200 with 90 GB HBM3e and 18,944 cores vs NVIDIA H200 SXM 141 GB with 141 GB HBM3e and 16,896 cores.

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Performance Rating

NVIDIA H200 SXM 141 GB outperforms NVIDIA B200 by 2.39% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA B200

65.8

NVIDIA B200

65.8
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

Expert Comparison

NVIDIA B200 имеет более высокую пропускную способность памяти (4.10 TB/s) и больше памяти (90 ГБ HBM3e), что делает его лучше для задач с большим объемом данных. Однако NVIDIA H200 SXM с более высоким GPI (67.4 против 65.8) и большей памятью (141 ГБ HBM3e) обеспечивает лучшую производительность в общем случае, особенно для вычислительных задач и машинного обучения.

Contents:

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

Memory

Memory Size

90 GB ×2 (180 ГБ)
🔥 +57% 141 ГБ

Memory Type

HBM3e HBM3e

Memory Bandwidth

4.10 TB/s ×2 (8.2 TB/s)
🔥 +19% 4.89 TB/s

Memory Bus Width

4,096 бит ×2 (8192 бит) 6,144 бит

ML Performance

FP16 (Half Precision)

1.1912 TFLOPS
🔥 +22,365% 267.6 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +11% 74.45 TFLOPS
66.91 TFLOPS

FP64 (Double Precision)

🔥 +11% 37.22 TFLOPS
33.45 TFLOPS

CUDA Cores

🔥 +12% 18,944 ×2 (37888)
16,896

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Blackwell Hopper

SM (Streaming Multiprocessor)

🔥 +12% 148
132

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

🔥 10.0
9.0

CUDA Toolkit (first supported)

v12 v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

700
🔥 +114% 1,500

Boost Clock

1,965
🔥 +1% 1,980

Memory Clock

🔥 +26% 2,000
1,593

Power Consumption

Recommended PSU

1400 W
🔥 -21% 1100 W

Power Connector

No 8-pin EPS

TDP/TGP

1000 W
🔥 -30% 700 W

Rendering

Texture Units (TMU)

🔥 +12% 592 ×2 (1184)
528

ROP

No No

L2 Cache

50 MB 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

llama.cpp, llama 7B Q4_0

315.9 tokens/s

MLPerf, deepseek-r1 (fp8)

1 113 tokens/s

MLPerf, mixtral-8x7b (fp8)

7 132 tokens/s

Additional

Slots

SXM Module SXM Module

Release Date

March 13, 2024 Nov. 18, 2024

Display Outputs

No outputs
No outputs

Rent on Intelion Cloud

H200 (141GB)

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