AMD Radeon RX 6850M XT vs ASRock Arc A770 Challenger OC 16 GB

Comparison AMD Radeon RX 6850M XT with 12 GB GDDR6 and 2,560 cores vs ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms AMD Radeon RX 6850M XT by 40.84% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 6850M XT

8.3

AMD Radeon RX 6850M XT

8.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ASRock Arc A770 Challenger OC 16 GB

11.7

ASRock Arc A770 Challenger OC 16 GB

11.7

Expert Comparison

AMD Radeon RX 6850M XT имеет более низкую пропускную способность и меньшее количество ядер по сравнению с ASRock Arc A770 Challenger OC 16 GB, но потребляет меньше энергии. RX 6850M XT лучше подходит для среднего уровня игр и работы с графикой, в то время как Arc A770 Challenger OC 16 GB выдает лучшие результаты в играх и приложениях с высокими требованиями благодаря большему количеству ядер и высокой пропускной способности.

Contents:

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

Memory

Memory Size

12 GB
🔥 +33% 16 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

432.0 GB/s 559.9 GB/s

Memory Bus Width

192 бит 256 бит

ML Performance

FP16 (Half Precision)

26.43 TFLOPS
🔥 +49% 39.32 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

13.21 TFLOPS
🔥 +49% 19.66 TFLOPS

FP64 (Double Precision)

0.8259 TFLOPS
🔥 +198% 2.458 TFLOPS

CUDA Cores

2,560
🔥 +60% 4,096

RT Cores

🔥 +25% 40
32

Architecture & Compatibility

GPU Architecture

RDNA 2.0 Xe-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +8% 2,321
2,150

Boost Clock

🔥 +8% 2,581
2,400

Memory Clock

🔥 +3% 2,250
2,187

Power Consumption

Recommended PSU

No 550 W

Power Connector

None 2x 8-pin

TDP/TGP

🔥 -27% 165 W
225 W

Rendering

Texture Units (TMU)

160
🔥 +60% 256

ROP

🔥 +25% 40
32

L2 Cache

🔥 3 MB
16 MB

Additional

Slots

IGP Dual-slot

Release Date

Jan. 4, 2022 Oct. 12, 2022

Display Outputs

Portable Device Dependent
1x HDMI 2.1
3x DisplayPort 2.0

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