ASRock Arc A770 Challenger OC 16 GB vs Diamond HD 7970

Comparison ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs Diamond HD 7970 with 3 GB GDDR5 and 2,048 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms Diamond HD 7970 by 254.24% 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

Diamond HD 7970

3.3

Diamond HD 7970

3.3

Expert Comparison

ASRock Arc A770 Challenger OC 16 GB значительно превосходит Diamond HD 7970 по большинству параметров. У нее больше ядер, большая память и шина, более высокая пропускная способность и FP32-производительность. Аппаратно она также потребляет меньше энергии. Используйте ASRock для современных игр и приложений с высокими требованиями, тогда как Diamond HD 7970 лучше подойдет для старых игр и базовых задач.

Contents:

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

Memory

Memory Size

🔥 +433% 16 ГБ
3 GB

Memory Type

GDDR6 GDDR5

Memory Bandwidth

559.9 GB/s 264.0 GB/s

Memory Bus Width

256 бит 384 бит

ML Performance

FP16 (Half Precision)

🔥 39.32 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +419% 19.66 TFLOPS
3.789 TFLOPS

FP64 (Double Precision)

🔥 +160% 2.458 TFLOPS
0.9472 TFLOPS

CUDA Cores

🔥 +100% 4,096
2,048

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

🔥 +59% 2,187
1,375

Power Consumption

Recommended PSU

🔥 -8% 550 W
600 W

Power Connector

2x 8-pin 1x 6-pin + 1x 8-pin

TDP/TGP

🔥 -10% 225 W
250 W

Rendering

Texture Units (TMU)

🔥 +100% 256
128

ROP

🔥 32
No

L2 Cache

🔥 16 MB
768 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

Oct. 12, 2022 Jan. 9, 2012

Display Outputs

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

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