AMD Radeon R9 FURY X2 vs NVIDIA A800 SXM4 80 GB

Comparison of AMD Radeon R9 FURY X2 with 4 GB HBM and 4,096 cores vs NVIDIA A800 SXM4 80 GB with 80 GB HBM2e and 6,912 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon R9 FURY X2

AMD Radeon R9 FURY X2

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

NVIDIA A800 SXM4 80 GB

NVIDIA A800 SXM4 80 GB

Contents:

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

Memory

Memory Size

4 GB ×2 (8 ГБ) 80 GB

Memory Type

HBM HBM2e

Memory Bandwidth

512.0 GB/s ×2 (1024 GB/s) 2.04 TB/s

Memory Bus Width

4,096 бит ×2 (8192 бит) 5,120 бит

ML Performance

FP16 (Half Precision)

No 77.97 TFLOPS

BF16 (Brain Float)

No 311.84 TFLOPS

TF32 (TensorFloat)

No 155.92

Compute Power

FP32 (Single Precision)

8.602 TFLOPS 19.49 TFLOPS

FP64 (Double Precision)

No 9.746 TFLOPS

CUDA Cores

4,096 ×2 (8192) 6,912

RT Cores

No No

Architecture & Compatibility

GPU Architecture

GCN 3.0 Ampere

SM (Streaming Multiprocessor)

No 108

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.0

Clocks & Performance

Base Clock

No 1,155

Boost Clock

No 1,410

Memory Clock

500 1,593

Power Consumption

TDP/TGP

unknown 400 W

Recommended PSU

🔥 -75% 200 W
800 W

Power Connector

2x 8-pin None

Rendering

Texture Units (TMU)

256 ×2 (512) 432

ROP

No No

L2 Cache

2 MB 40 MB

Additional

Slots

Dual-slot SXM Module

Release Date

No Aug. 11, 2022

Display Outputs

1x HDMI 1.4a
3x DisplayPort 1.2
No outputs

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