ASRock Arc B570 Challenger OC vs Intel Arc B770

Comparison of ASRock Arc B570 Challenger OC with 10 GB GDDR6 and 2,304 cores vs Intel Arc B770 with 16 GB GDDR6 and 4,096 cores.

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Performance Rating

Intel Arc B770 outperforms ASRock Arc B570 Challenger OC by 56.75% 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

Intel Arc B770

11.5

Intel Arc B770

11.5

Contents:

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

Memory

Memory Size

10 GB
🔥 +60% 16 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

380.0 GB/s 512.0 GB/s

Memory Bus Width

160 бит 256 бит

ML Performance

FP16 (Half Precision)

23.96 TFLOPS
🔥 +64% 39.32 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

11.98 TFLOPS
🔥 +64% 19.66 TFLOPS

FP64 (Double Precision)

0.7488 TFLOPS
🔥 +228% 2.458 TFLOPS

CUDA Cores

2,304
🔥 +78% 4,096

RT Cores

18
🔥 +78% 32

Architecture & Compatibility

GPU Architecture

Xe2-HPG Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +19% 2,500
2,100

Boost Clock

🔥 +8% 2,600
2,400

Memory Clock

🔥 +19% 2,375
2,000

Power Consumption

Recommended PSU

🔥 -18% 450 W
550 W

Power Connector

1x 8-pin 1x 6-pin + 1x 8-pin

TDP/TGP

🔥 -33% 150 W
225 W

Rendering

Texture Units (TMU)

144
🔥 +78% 256

ROP

18
🔥 +78% 32

L2 Cache

🔥 +12% 18 MB
16 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Jan. 16, 2025 March 12, 2026

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x HDMI 2.1a
3x DisplayPort 2.1

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