ASRock Arc A770 Challenger OC 16 GB vs Pegatron RTX 3070 Mobile

Comparison of ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs Pegatron RTX 3070 Mobile with 8 GB GDDR6 and 5,120 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms Pegatron RTX 3070 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

Pegatron RTX 3070 Mobile

9.2

Pegatron RTX 3070 Mobile

9.2

Expert Comparison

ASRock Arc A770 Challenger OC 16 GB имеет больше ядер и большую память (16 ГБ против 8 ГБ), что делает её предпочтительной для многопользовательских сценариев и больших игр. Однако Pegatron RTX 3070 Mobile обладает более высокой пропускной способностью памяти (448.0 GB/s против 559.9 GB/s) и лучшей производительностью FP32 (16.59 TFLOPS против 19.66 TFLOPS), что делает её более подходящей для графически интенсивных приложений и тяжёлых игр.

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
16.59 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +19% 19.66 TFLOPS
16.59 TFLOPS

FP64 (Double Precision)

🔥 +848% 2.458 TFLOPS
0.2592 TFLOPS

CUDA Cores

4,096
🔥 +25% 5,120

RT Cores

32
🔥 +25% 40

Architecture & Compatibility

GPU Architecture

Xe-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 40

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +77% 2,150
1,215

Boost Clock

🔥 +48% 2,400
1,620

Memory Clock

🔥 +25% 2,187
1,750

Power Consumption

Recommended PSU

550 W No

Power Connector

2x 8-pin None

TDP/TGP

225 W
🔥 -44% 125 W

Rendering

Texture Units (TMU)

🔥 +60% 256
160

ROP

32
🔥 +25% 40

L2 Cache

16 MB
🔥 4 MB

Additional

Slots

Dual-slot No

Release Date

Oct. 12, 2022 Jan. 12, 2021

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
Portable Device Dependent

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