ASRock RX 6700 XT Challenger D vs Intel Arc B770

Comparison of ASRock RX 6700 XT Challenger D with 12 GB GDDR6 and 2,560 cores vs Intel Arc B770 with 16 GB GDDR6 and 4,096 cores.

Loading...

Performance Rating

Intel Arc B770 outperforms ASRock RX 6700 XT Challenger D by 41.68% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock RX 6700 XT Challenger D

8.1

ASRock RX 6700 XT Challenger D

8.1
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Arc B770

11.5

Intel Arc B770

11.5

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

384.0 GB/s 512.0 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 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +11% 2,321
2,100

Boost Clock

🔥 +8% 2,581
2,400

Memory Clock

2,000 2,000

Power Consumption

Recommended PSU

550 W 550 W

Power Connector

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

TDP/TGP

230 W
🔥 -2% 225 W

Rendering

Texture Units (TMU)

160
🔥 +60% 256

ROP

🔥 +25% 40
32

L2 Cache

🔥 3 MB
16 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 3, 2021 March 12, 2026

Display Outputs

1x HDMI 2.1
3x DisplayPort 1.4a
1x HDMI 2.1a
3x DisplayPort 2.1

Renting is cheaper than buying