AMD Radeon Instinct MI325X vs ASRock Arc B570 Challenger OC

Comparison of AMD Radeon Instinct MI325X with 288 GB HBM3e and 19,456 cores vs ASRock Arc B570 Challenger OC with 10 GB GDDR6 and 2,304 cores.

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Performance Rating

AMD Radeon Instinct MI325X outperforms ASRock Arc B570 Challenger OC by 1,264.26% 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

ASRock Arc B570 Challenger OC

7.3

ASRock Arc B570 Challenger OC

7.3

Contents:

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

Memory

Memory Size

🔥 +2,780% 288 ГБ
10 ГБ

Memory Type

HBM3e GDDR6

Memory Bandwidth

🔥 10.3 TB/s
380.0 GB/s

Memory Bus Width

8,192 бит 160 бит

ML Performance

FP16 (Half Precision)

🔥 +2,628% 653.7 TFLOPS
23.96 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +582% 81.72 TFLOPS
11.98 TFLOPS

FP64 (Double Precision)

🔥 81.72 TFLOPS
No

CUDA Cores

🔥 +744% 19,456
2,304

RT Cores

No
🔥 18

Architecture & Compatibility

GPU Architecture

CDNA 3.0 Xe2

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,000
🔥 +150% 2,500

Boost Clock

2,100
🔥 +24% 2,600

Memory Clock

🔥 +6% 2,525
2,375

Power Consumption

TDP/TGP

1000 W
🔥 -85% 150 W

Recommended PSU

1400 W
🔥 -68% 450 W

Power Connector

None 1x 8-pin

Rendering

Texture Units (TMU)

🔥 +744% 1,216
144

ROP

No
🔥 18

L2 Cache

16 MB
🔥 +12% 18 MB

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. 15, 2024 Jan. 16, 2025

Display Outputs

No outputs
1x HDMI 2.1a
3x DisplayPort 2.1

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