ASRock Arc B570 Challenger OC

ASRock Arc B570 Challenger OC — 10 Гб GDDR6, 2,304 ядер, GPI 7.3

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Performance Rating

ASRock Arc B570 Challenger OC содержит 10 Гб видеопамяти GDDR6. Шина 160 бит, пропускная способность 380.0 GB/s. В карте также есть 18 ядер ускорения трассировки лучей. 5 nm техпроцесс в TSMC. Выпущена 16.01.2025.

Reference card by chip manufacturer: Intel Arc B570

A100 A100
H200 H200
MI325X MI325X

ASRock Arc B570 Challenger OC

7.3

ASRock Arc B570 Challenger OC

7.3

Memory

Memory Size

10 GB

Memory Type

Memory Bandwidth

380.0 GB/s

Memory Bus Width

160 бит

ML Performance

FP16 (Half Precision)

23.96 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

11.98 TFLOPS

FP64 (Double Precision)

0.7488 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 4.0 x8

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

1x 8-pin

TDP/TGP

150 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

18 MB

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

Jan. 16, 2025
March 12, 2026
(Intel Arc B770)

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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