GALAX RTX 5090 D HOF OC LAB XOC vs NVIDIA H100 SXM5 80 GB

Comparison of GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores vs NVIDIA H100 SXM5 80 GB with 80 GB HBM3 and 16,896 cores.

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Performance Rating

NVIDIA H100 SXM5 80 GB outperforms GALAX RTX 5090 D HOF OC LAB XOC by 21.33% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GALAX RTX 5090 D HOF OC LAB XOC

46.5

GALAX RTX 5090 D HOF OC LAB XOC

46.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA H100 SXM5 80 GB

56.4

NVIDIA H100 SXM5 80 GB

56.4

Expert Comparison

GALAX RTX 5090 D HOF OC LAB XOC лучше по числу ядер, памяти и частотам, но уступает NVIDIA H100 SXM5 80 GB по пропускной способности и общему индексу производительности. RTX 5090 подходит для игр и средней графики, тогда как H100 SXM5 80 GB предназначен для высокопроизводительных вычислений, машинного обучения и больших данных.

Contents:

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

Memory

Memory Size

32 ГБ
🔥 +150% 80 ГБ

Memory Type

GDDR7 HBM3

Memory Bandwidth

1.79 TB/s
🔥 +88% 3.36 TB/s

Memory Bus Width

512 бит 5,120 бит

ML Performance

FP16 (Half Precision)

115.5 TFLOPS
🔥 +132% 267.6 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +73% 115.5 TFLOPS
66.91 TFLOPS

FP64 (Double Precision)

1.805 TFLOPS
🔥 +1,753% 33.45 TFLOPS

CUDA Cores

🔥 +29% 21,760
16,896

RT Cores

🔥 170
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Hopper

SM (Streaming Multiprocessor)

🔥 +29% 170
132

PCIe Version

PCIe 5.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

🔥 12.0
9.0

Clocks & Performance

Base Clock

🔥 +27% 2,017
1,590

Boost Clock

🔥 +34% 2,655
1,980

Memory Clock

🔥 +33% 1,750
1,313

Power Consumption

TDP/TGP

🔥 -18% 575 W
700 W

Recommended PSU

🔥 -14% 950 W
1100 W

Power Connector

🔥 2x 16-pin
None

Rendering

Texture Units (TMU)

🔥 +29% 680
528

ROP

🔥 170
No

L2 Cache

🔥 +92% 96 MB
50 MB

Benchmarks

MLPerf, mixtral-8x7b (fp8)

6 362 tokens/s

Additional

Slots

Triple-slot
🔥 SXM Module

Release Date

Jan. 30, 2025 Oct. 17, 2022

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b
No outputs

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