Radeon Graphics (Ryzen 7000) and Arc A770 - video card comparison

Radeon Graphics (Ryzen 7000)

Arc A770

Architecture

RDNA 2 (2020−2022)

Alchemist

GPU code name

Raphael

DG2-512

Market segment

Laptop

Desktop

Release date

September 2022

October 2022

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

2200 MHz

2400 MHz

Core clock speed

2100 MHz

Manufacturing process technology

6 nm

Number of transistors

21,700 million

Pipelines / CUDA cores

128

4096

Power consumption (TDP)

225 Watt

Texture fill rate

614.4

Memory type

GDDR6

Maximum RAM amount

16 GB

Memory bus width

256 Bit

Memory clock speed

16000 MHz

Memory bandwidth

512.0 GB/s

Shared memory

Display Connectors

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

DirectX

12_2

12 Ultimate (12_2)

OpenCL

3.0

OpenGL

4.6

Shader Model

6.6

Vulkan

1.3