ASRock Arc A770 Challenger OC 16 GB vs NVIDIA RTX A2000 Mobile

Comparison ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs NVIDIA RTX A2000 Mobile with 4 GB GDDR6 and 2,560 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms NVIDIA RTX A2000 Mobile by 156.92% 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 RTX A2000 Mobile

4.6

NVIDIA RTX A2000 Mobile

4.6

Expert Comparison

ASRock Arc A770 Challenger OC 16 GB значительно превосходит NVIDIA RTX A2000 Mobile по многим параметрам: она имеет больше ядер (4096 против 2560), большую память (16 ГБ против 4 ГБ) и гораздо большую пропускную способность (559.9 GB/s против 192.0 GB/s). Эта видеокарта подходит для тяжелых задач, таких как игра и профессиональная графика. В то время как RTX A2000 Mobile лучше подходит для легких задач, таких как офисная работа и базовая графика, при ограниченных ресурсах.

Contents:

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

Memory

Memory Size

🔥 +300% 16 ГБ
4 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

559.9 GB/s 192.0 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 +355% 39.32 TFLOPS
8.637 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +128% 19.66 TFLOPS
8.637 TFLOPS

FP64 (Double Precision)

🔥 +1,721% 2.458 TFLOPS
0.135 TFLOPS

CUDA Cores

🔥 +60% 4,096
2,560

RT Cores

🔥 +60% 32
20

Architecture & Compatibility

GPU Architecture

Xe-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 20

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

CUDA Toolkit (first supported)

v11

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +77% 2,150
1,215

Boost Clock

🔥 +42% 2,400
1,687

Memory Clock

🔥 +46% 2,187
1,500

Power Consumption

Recommended PSU

550 W No

Power Connector

2x 8-pin None

TDP/TGP

225 W
🔥 -58% 95 W

Rendering

Texture Units (TMU)

🔥 +220% 256
80

ROP

🔥 +60% 32
20

L2 Cache

16 MB
🔥 2 MB

Additional

Slots

Dual-slot IGP

Release Date

Oct. 12, 2022 April 12, 2021

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
Portable Device Dependent

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