Radeon RX Vega 7 and Arc A770M - video card comparison

Radeon RX Vega 7

Arc A770M

Architecture

Vega (2017−2021)

Xe HPG (2020−2022)

GPU code name

Vega Raven Ridge

Alchemist

Market segment

Laptop

Laptop

Release date

January 2020

March 2022

Interface

-

PCIe 4.0 x16

Boost clock speed

1800 MHz

-

Core clock speed

-

1650 MHz

Manufacturing process technology

7 nm

6 nm

Number of transistors

-

21,700 million

Pipelines / CUDA cores

448

512

Power consumption (TDP)

15 Watt

150 Watt (120 - 150 Watt TGP)

Texture fill rate

-

422.4

Memory type

-

GDDR6

Maximum RAM amount

-

16 GB

Memory bus width

-

256 Bit

Memory clock speed

-

16000 MHz

Memory bandwidth

-

384.0 GB/s

Shared memory

+

-

Display Connectors

-

No outputs

DirectX

12_1

12 Ultimate (12_2)

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.6

Vulkan

-

1.3