ASRock Arc B570 Challenger OC vs NVIDIA RTX PRO 4000 Blackwell SFF

Comparison of ASRock Arc B570 Challenger OC with 10 GB GDDR6 and 2,304 cores vs NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores.

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Performance Rating

NVIDIA RTX PRO 4000 Blackwell SFF outperforms ASRock Arc B570 Challenger OC by 81.04% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock Arc B570 Challenger OC

7.3

ASRock Arc B570 Challenger OC

7.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

Contents:

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

Memory

Memory Size

10 GB
🔥 +140% 24 ГБ

Memory Type

GDDR6 GDDR7

Memory Bandwidth

380.0 GB/s 432.0 GB/s

Memory Bus Width

160 бит 192 бит

ML Performance

FP16 (Half Precision)

23.96 TFLOPS
🔥 +7% 25.66 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

11.98 TFLOPS
🔥 +114% 25.66 TFLOPS

FP64 (Double Precision)

🔥 +87% 0.7488 TFLOPS
0.401 TFLOPS

CUDA Cores

2,304
🔥 +289% 8,960

RT Cores

18
🔥 +289% 70

Architecture & Compatibility

GPU Architecture

Xe2-HPG Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 70

PCIe Version

PCIe 4.0 x8 PCIe 5.0 x8

ML Software Support

CUDA Version

No 12.0

Clocks & Performance

Base Clock

🔥 +333% 2,500
577

Boost Clock

🔥 +82% 2,600
1,432

Memory Clock

🔥 +111% 2,375
1,125

Power Consumption

Recommended PSU

450 W
🔥 -44% 250 W

Power Connector

1x 8-pin None

TDP/TGP

150 W
🔥 -53% 70 W

Rendering

Texture Units (TMU)

144
🔥 +94% 280

ROP

18
🔥 +289% 70

L2 Cache

18 MB
🔥 +167% 48 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Jan. 16, 2025 Aug. 11, 2025

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
4x mini-DisplayPort 2.1b

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