ASRock Arc A770 Challenger OC 16 GB vs NVIDIA GeForce RTX 2070 Max-Q Refresh

Comparison of ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs NVIDIA GeForce RTX 2070 Max-Q Refresh with 8 GB GDDR6 and 2,304 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms NVIDIA GeForce RTX 2070 Max-Q Refresh by 153.58% 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 GeForce RTX 2070 Max-Q Refresh

4.6

NVIDIA GeForce RTX 2070 Max-Q Refresh

4.6

Contents:

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

Memory

Memory Size

🔥 +100% 16 ГБ
8 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

559.9 GB/s 352.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +279% 39.32 TFLOPS
10.37 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +279% 19.66 TFLOPS
5.184 TFLOPS

FP64 (Double Precision)

🔥 +1,417% 2.458 TFLOPS
0.162 TFLOPS

CUDA Cores

🔥 +78% 4,096
2,304

RT Cores

32
🔥 +12% 36

Architecture & Compatibility

GPU Architecture

Xe-HPG Turing

SM (Streaming Multiprocessor)

No
🔥 36

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.5

Clocks & Performance

Base Clock

🔥 +139% 2,150
900

Boost Clock

🔥 +113% 2,400
1,125

Memory Clock

🔥 +59% 2,187
1,375

Power Consumption

Recommended PSU

550 W No

Power Connector

2x 8-pin None

TDP/TGP

225 W
🔥 -49% 115 W

Rendering

Texture Units (TMU)

🔥 +78% 256
144

ROP

32
🔥 +12% 36

L2 Cache

16 MB
🔥 4 MB

Additional

Slots

Dual-slot MXM Module

Release Date

Oct. 12, 2022 March 4, 2020

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
Portable Device Dependent

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