ASRock Arc A770 Challenger OC 16 GB vs Gainward RTX 5070 Python III

Comparison ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs Gainward RTX 5070 Python III with 12 GB GDDR7 and 6,144 cores.

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Performance Rating

Gainward RTX 5070 Python III outperforms ASRock Arc A770 Challenger OC 16 GB by 23.78% 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

Gainward RTX 5070 Python III

14.5

Gainward RTX 5070 Python III

14.5

Expert Comparison

ASRock Arc A770 Challenger OC 16 GB имеет более высокую пропускную способность и FP32, что делает ее лучшим выбором для тяжелой графики и машинного обучения. Gainward RTX 5070 Python III с большей памятью (12 ГБ против 16 ГБ) и более широкой шиной (192 бит против 256 бит) может быть предпочтительнее для многозадачности и игр с меньшими требованиями к памяти. Для задач с высокими требованиями к памяти Gainward RTX 5070 Python III будет лучше, а для мощных вычислений и графики — ASRock Arc A770 Challenger OC 16 GB.

Contents:

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

Memory

Memory Size

🔥 +33% 16 ГБ
12 GB

Memory Type

GDDR6 GDDR7

Memory Bandwidth

559.9 GB/s 672.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +27% 39.32 TFLOPS
30.87 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +57% 30.87 TFLOPS

FP64 (Double Precision)

🔥 +410% 2.458 TFLOPS
0.4823 TFLOPS

CUDA Cores

4,096
🔥 +50% 6,144

RT Cores

32
🔥 +50% 48

Architecture & Compatibility

GPU Architecture

Xe-HPG Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 48

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

CUDA Toolkit (first supported)

v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

2,150
🔥 +8% 2,325

Boost Clock

2,400
🔥 +5% 2,512

Memory Clock

🔥 +25% 2,187
1,750

Power Consumption

Recommended PSU

🔥 -8% 550 W
600 W

Power Connector

2x 8-pin 1x 16-pin

TDP/TGP

🔥 -10% 225 W
250 W

Rendering

Texture Units (TMU)

🔥 +33% 256
192

ROP

32
🔥 +50% 48

L2 Cache

16 MB
🔥 +200% 48 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Oct. 12, 2022 March 4, 2025

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
1x HDMI 2.1b
3x DisplayPort 2.1b

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