ASRock Arc A770 Challenger OC 16 GB vs NVIDIA GeForce RTX 3070 Ti Mobile

Comparison of ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs NVIDIA GeForce RTX 3070 Ti Mobile with 8 GB GDDR6 and 5,888 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms NVIDIA GeForce RTX 3070 Ti Mobile by 27.34% 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 3070 Ti Mobile

9.2

NVIDIA GeForce RTX 3070 Ti Mobile

9.2

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 448.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +137% 39.32 TFLOPS
16.6 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +18% 19.66 TFLOPS
16.6 TFLOPS

FP64 (Double Precision)

🔥 +848% 2.458 TFLOPS
0.2594 TFLOPS

CUDA Cores

4,096
🔥 +44% 5,888

RT Cores

32
🔥 +44% 46

Architecture & Compatibility

GPU Architecture

Xe-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 46

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +135% 2,150
915

Boost Clock

🔥 +70% 2,400
1,410

Memory Clock

🔥 +25% 2,187
1,750

Power Consumption

Recommended PSU

550 W No

Power Connector

2x 8-pin None

TDP/TGP

225 W
🔥 -49% 115 W

Rendering

Texture Units (TMU)

🔥 +39% 256
184

ROP

32
🔥 +44% 46

L2 Cache

16 MB
🔥 4 MB

Additional

Slots

Dual-slot No

Release Date

Oct. 12, 2022 Jan. 4, 2022

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
Portable Device Dependent

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