AMD Radeon Vega 8 Mobile vs ASRock Arc A770 Challenger OC 16 GB

Comparison of AMD Radeon Vega 8 Mobile and 512 cores vs ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores.

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Performance Rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Vega 8 Mobile

AMD Radeon Vega 8 Mobile

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

ASRock Arc A770 Challenger OC 16 GB

11.7

ASRock Arc A770 Challenger OC 16 GB

11.7

Contents:

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

Memory

Memory Size

No
🔥 16 ГБ

Memory Type

System Shared GDDR6

Memory Bandwidth

System Dependent 559.9 GB/s

Memory Bus Width

No 256 бит

ML Performance

FP16 (Half Precision)

2.458 TFLOPS
🔥 +1,500% 39.32 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.2288 TFLOPS
🔥 +1,500% 19.66 TFLOPS

FP64 (Double Precision)

0.0768 TFLOPS
🔥 +3,101% 2.458 TFLOPS

CUDA Cores

512
🔥 +700% 4,096

RT Cores

No
🔥 32

Architecture & Compatibility

GPU Architecture

GCN 5.0 Xe-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

IGP PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

300
🔥 +617% 2,150

Boost Clock

1,200
🔥 +100% 2,400

Memory Clock

No
🔥 2,187

Power Consumption

Recommended PSU

No 550 W

Power Connector

None 2x 8-pin

TDP/TGP

🔥 -93% 15 W
225 W

Rendering

Texture Units (TMU)

32
🔥 +700% 256

ROP

No
🔥 32

L2 Cache

No
🔥 16 MB

Additional

Slots

IGP Dual-slot

Release Date

Jan. 6, 2019 Oct. 12, 2022

Display Outputs

Portable Device Dependent
1x HDMI 2.1
3x DisplayPort 2.0

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