AMD Radeon Instinct MI250 vs GIGABYTE Radeon PRO W7800 AI TOP

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs GIGABYTE Radeon PRO W7800 AI TOP with 32 GB GDDR6 and 4,480 cores.

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Performance Rating

AMD Radeon Instinct MI250 outperforms GIGABYTE Radeon PRO W7800 AI TOP by 146.56% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Instinct MI250

50.9

AMD Radeon Instinct MI250

50.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GIGABYTE Radeon PRO W7800 AI TOP

20.6

GIGABYTE Radeon PRO W7800 AI TOP

20.6

Contents:

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

Memory

Memory Size

🔥 +300% 128 ГБ
32 ГБ

Memory Type

HBM2e GDDR6

Memory Bandwidth

🔥 3.28 TB/s
576.0 GB/s

Memory Bus Width

8,192 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +300% 362.1 TFLOPS
90.5 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 45.26 TFLOPS
45.25 TFLOPS

FP64 (Double Precision)

🔥 45.26 TFLOPS
No

CUDA Cores

🔥 +197% 13,312
4,480

RT Cores

No
🔥 70

Architecture & Compatibility

GPU Architecture

CDNA 2.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,000
🔥 +90% 1,895

Boost Clock

1,700
🔥 +49% 2,525

Memory Clock

1,600
🔥 +41% 2,250

Power Consumption

TDP/TGP

500 W
🔥 -48% 260 W

Recommended PSU

900 W
🔥 -33% 600 W

Power Connector

2x 8-pin 2x 8-pin

Rendering

Texture Units (TMU)

🔥 +197% 832
280

ROP

No
🔥 70

L2 Cache

16 MB
🔥 6 MB

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot Dual-slot

Release Date

Nov. 8, 2021 April 13, 2023

Display Outputs

No outputs
3x DisplayPort 2.1
1x mini-DisplayPort 2.1

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