ASRock Arc A770 Challenger OC 16 GB vs ASUS HD 7770

Comparison ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs ASUS HD 7770 with 1,024 GB GDDR5 and 640 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms ASUS HD 7770 by 288.37% 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

ASUS HD 7770

3.0

ASUS HD 7770

3.0

Expert Comparison

ASRock Arc A770 Challenger OC 16 GB значительно превосходит ASUS HD 7770 по многим параметрам. Она имеет больше ядер, большую память и шину, более высокую пропускную способность и вычислительную мощность. Эта видеокарта предназначена для современных игр и тяжелых приложений, в то время как ASUS HD 7770 больше подходит для базовых задач и старых игр.

Contents:

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

Memory

Memory Size

🔥 16 ГБ
1,024 MB

Memory Type

GDDR6 GDDR5

Memory Bandwidth

559.9 GB/s 72.00 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 39.32 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1,436% 19.66 TFLOPS
1.28 TFLOPS

FP64 (Double Precision)

🔥 +2,972% 2.458 TFLOPS
0.08 TFLOPS

CUDA Cores

🔥 +540% 4,096
640

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe-HPG GCN 1.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 2,150
No

Boost Clock

🔥 2,400
No

Memory Clock

🔥 +94% 2,187
1,125

Power Consumption

Recommended PSU

550 W
🔥 -55% 250 W

Power Connector

2x 8-pin 1x 6-pin

TDP/TGP

225 W
🔥 -64% 80 W

Rendering

Texture Units (TMU)

🔥 +540% 256
40

ROP

🔥 32
No

L2 Cache

🔥 16 MB
256 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

Oct. 12, 2022 Aug. 13, 2012

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2

1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2

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