AMD Radeon Instinct MI325X vs XFX Double D HD 7770 Black Edition

Comparison of AMD Radeon Instinct MI325X with 288 GB HBM3e and 19,456 cores vs XFX Double D HD 7770 Black Edition with 1,024 GB GDDR5 and 640 cores.

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Performance Rating

AMD Radeon Instinct MI325X outperforms XFX Double D HD 7770 Black Edition by 2,995.98% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Instinct MI325X

100.0

AMD Radeon Instinct MI325X

100.0
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

XFX Double D HD 7770 Black Edition

3.2

XFX Double D HD 7770 Black Edition

3.2

Expert Comparison

AMD Radeon Instinct MI325X значительно превосходит XFX Double D HD 7770 Black Edition по всем параметрам: от количества ядер и объема памяти до пропускной способности и TDP. MI325X предназначена для высокопроизводительных вычислений и имеет многоядерную архитектуру CDNA 3.0, в то время как HD 7770 Black Edition устарела и предназначена для игр и базовых вычислений.

Contents:

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

Memory

Memory Size

🔥 288 ГБ
1,024 MB

Memory Type

HBM3e GDDR5

Memory Bandwidth

🔥 10.3 TB/s
79.68 GB/s

Memory Bus Width

8,192 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 653.7 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +5,730% 81.72 TFLOPS
1.4016 TFLOPS

FP64 (Double Precision)

🔥 +93,188% 81.72 TFLOPS
0.0876 TFLOPS

CUDA Cores

🔥 +2,940% 19,456
640

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 3.0 GCN 1.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 1,000
No

Boost Clock

🔥 2,100
No

Memory Clock

🔥 +103% 2,525
1,245

Power Consumption

Recommended PSU

1400 W
🔥 -82% 250 W

Power Connector

None 1x 6-pin

TDP/TGP

1000 W
🔥 -92% 80 W

Rendering

Texture Units (TMU)

🔥 +2,940% 1,216
40

ROP

No No

L2 Cache

🔥 16 MB
256 KB

Benchmarks

MLPerf, llama2-70b-99.9 (Dummy)

3 596 tokens/s

MLPerf, llama2-70b-99.9 (fp8)

1 946 tokens/s

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

22.4 tokens/s

MLPerf, mixtral-8x7b (fp8)

6 975 tokens/s

Additional

Slots

OAM Module Dual-slot

Release Date

Oct. 12, 2024 March 8, 2012

Display Outputs

No outputs
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2

2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2

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