Intel Arc B770 vs Intel Xe DG1

Comparison of Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs Intel Xe DG1 with 4 GB LPDDR4X and 640 cores.

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Performance Rating

Intel Arc B770 outperforms Intel Xe DG1 by 596.36% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc B770

11.5

Intel Arc B770

11.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Xe DG1

1.7

Intel Xe DG1

1.7

Contents:

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

Memory

Memory Size

🔥 +300% 16 ГБ
4 GB

Memory Type

GDDR6 LPDDR4X

Memory Bandwidth

512.0 GB/s 68.26 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 +891% 39.32 TFLOPS
3.968 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +891% 19.66 TFLOPS
1.984 TFLOPS

FP64 (Double Precision)

🔥 +396% 2.458 TFLOPS
0.496 TFLOPS

CUDA Cores

🔥 +540% 4,096
640

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe2-HPG Generation 12.1

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +133% 2,100
900

Boost Clock

🔥 +55% 2,400
1,550

Memory Clock

2,000
🔥 +7% 2,133

Power Consumption

Recommended PSU

550 W
🔥 -64% 200 W

Power Connector

1x 6-pin + 1x 8-pin None

TDP/TGP

225 W
🔥 -87% 30 W

Rendering

Texture Units (TMU)

🔥 +540% 256
40

ROP

🔥 32
No

L2 Cache

🔥 16 MB
1024 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 12, 2026 March 12, 2020

Display Outputs

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

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