AMD Radeon Vega 8 Mobile vs NVIDIA A800 SXM4 80 GB

Comparison of AMD Radeon Vega 8 Mobile and 512 cores vs NVIDIA A800 SXM4 80 GB with 80 GB HBM2e and 6,912 cores.

Loading...

Performance Rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Vega 8 Mobile

AMD Radeon Vega 8 Mobile

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

NVIDIA A800 SXM4 80 GB

25.9

NVIDIA A800 SXM4 80 GB

25.9

Contents:

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

Memory

Memory Size

No
🔥 80 ГБ

Memory Type

System Shared HBM2e

Memory Bandwidth

System Dependent
🔥 2.04 TB/s

Memory Bus Width

No 5,120 бит

ML Performance

FP16 (Half Precision)

2.458 TFLOPS
🔥 +3,072% 77.97 TFLOPS

BF16 (Brain Float)

No
🔥 311.84 TFLOPS

TF32 (TensorFloat)

No
🔥 155.92

Compute Power

FP32 (Single Precision)

1.2288 TFLOPS
🔥 +1,486% 19.49 TFLOPS

FP64 (Double Precision)

0.0768 TFLOPS
🔥 +12,590% 9.746 TFLOPS

CUDA Cores

512
🔥 +1,250% 6,912

RT Cores

No No

Architecture & Compatibility

GPU Architecture

GCN 5.0 Ampere

SM (Streaming Multiprocessor)

No
🔥 108

PCIe Version

IGP PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.0

Clocks & Performance

Base Clock

300
🔥 +285% 1,155

Boost Clock

1,200
🔥 +18% 1,410

Memory Clock

No
🔥 1,593

Power Consumption

Recommended PSU

No 800 W

Power Connector

None None

TDP/TGP

🔥 -96% 15 W
400 W

Rendering

Texture Units (TMU)

32
🔥 +1,250% 432

ROP

No No

L2 Cache

No
🔥 40 MB

Additional

Slots

IGP
🔥 SXM Module

Release Date

Jan. 6, 2019 Aug. 11, 2022

Display Outputs

Portable Device Dependent
No outputs

Renting is cheaper than buying