AMD Radeon Instinct MI250 vs AOpen GeForce PCX 5750

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs AOpen GeForce PCX 5750 with 128 GB DDR.

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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

AOpen GeForce PCX 5750

AOpen GeForce PCX 5750

Contents:

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

Memory

Memory Size

128 GB 128 MB

Memory Type

HBM2e DDR

Memory Bandwidth

3.28 TB/s 8.800 GB/s

Memory Bus Width

8,192 бит 128 бит

ML Performance

FP16 (Half Precision)

362.1 TFLOPS No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

45.26 TFLOPS No

FP64 (Double Precision)

45.26 TFLOPS No

CUDA Cores

13,312 No

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 2.0 Rankine

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 1.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,000 No

Boost Clock

1,700 No

Memory Clock

1,600 275

Power Consumption

TDP/TGP

500 W
🔥 -90% 50 W

Recommended PSU

900 W
🔥 -72% 250 W

Power Connector

2x 8-pin None

Rendering

Texture Units (TMU)

832 4

ROP

No No

L2 Cache

16 MB No

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot Single-slot

Release Date

Nov. 8, 2021 Feb. 17, 2004

Display Outputs

No outputs
1x DVI
1x VGA
1x S-Video

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