AMD Radeon Instinct MI250 vs Colorful GTX 1080 Overseas

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs Colorful GTX 1080 Overseas with 8 GB GDDR5X and 2,560 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI250

AMD Radeon Instinct MI250

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

Colorful GTX 1080 Overseas

Colorful GTX 1080 Overseas

Contents:

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

Memory

Memory Size

128 GB 8 GB

Memory Type

HBM2e GDDR5X

Memory Bandwidth

3.28 TB/s 320.3 GB/s

Memory Bus Width

8,192 бит 256 бит

ML Performance

FP16 (Half Precision)

362.1 TFLOPS 0.1386 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

45.26 TFLOPS 8.873 TFLOPS

FP64 (Double Precision)

45.26 TFLOPS 0.2773 TFLOPS

CUDA Cores

13,312 2,560

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 2.0 Pascal

SM (Streaming Multiprocessor)

No 20

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 6.1

Clocks & Performance

Base Clock

1,000 1,607

Boost Clock

1,700 1,733

Memory Clock

1,600 1,251

Power Consumption

TDP/TGP

500 W
🔥 -64% 180 W

Recommended PSU

900 W
🔥 -50% 450 W

Power Connector

2x 8-pin 1x 8-pin

Rendering

Texture Units (TMU)

832 160

ROP

No No

L2 Cache

16 MB 2 MB

Benchmarks

llama.cpp, llama-2-7b-Q4_0

63.9 tokens/s

Additional

Slots

Dual-slot Dual-slot

Release Date

Nov. 8, 2021 July 17, 2018

Display Outputs

No outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a

1x DVI
2x HDMI 2.0
2x DisplayPort 1.4a

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