ASRock Arc A770 Challenger OC 16 GB vs NVIDIA GRID A100A

Comparison ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs NVIDIA GRID A100A with 32 GB HBM2e and 6,912 cores.

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Performance Rating

NVIDIA GRID A100A outperforms ASRock Arc A770 Challenger OC 16 GB by 93.16% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock Arc A770 Challenger OC 16 GB

11.7

ASRock Arc A770 Challenger OC 16 GB

11.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA GRID A100A

22.6

NVIDIA GRID A100A

22.6

Expert Comparison

ASRock Arc A770 Challenger OC 16 GB лучше по цене и для игр, имеет более низкий TDP (225 Вт против 400 Вт) и более высокую частоту. NVIDIA GRID A100A же superior в вычислительных задачах благодаря большей пропускной способности (1.87 TB/s против 559.9 GB/s) и большему объему памяти (32 ГБ HBM2e против 16 ГБ GDDR6), что делает его лучшим выбором для серверных приложений и высокопроизводительных вычислений.

Contents:

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

Memory

Memory Size

16 GB
🔥 +100% 32 ГБ

Memory Type

GDDR6 HBM2e

Memory Bandwidth

559.9 GB/s
🔥 1.87 TB/s

Memory Bus Width

256 бит 6,144 бит

ML Performance

FP16 (Half Precision)

39.32 TFLOPS
🔥 +98% 77.97 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1% 19.66 TFLOPS
19.49 TFLOPS

FP64 (Double Precision)

2.458 TFLOPS
🔥 +297% 9.746 TFLOPS

CUDA Cores

4,096
🔥 +69% 6,912

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 108

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.0

CUDA Toolkit (first supported)

v11

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +96% 2,150
1,095

Boost Clock

🔥 +70% 2,400
1,410

Memory Clock

🔥 +80% 2,187
1,215

Power Consumption

Recommended PSU

🔥 -31% 550 W
800 W

Power Connector

2x 8-pin None

TDP/TGP

🔥 -44% 225 W
400 W

Rendering

Texture Units (TMU)

256
🔥 +69% 432

ROP

🔥 32
No

L2 Cache

16 MB
🔥 +100% 32 MB

Additional

Slots

Dual-slot IGP

Release Date

Oct. 12, 2022 May 14, 2020

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
No outputs

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