Xbox Series S GPU and Arc A770 - video card comparison

Xbox Series S GPU

Arc A770

Architecture

RDNA 2.0 (2020−2022)

Alchemist

GPU code name

Lockhart

DG2-512

Market segment

Desktop

Desktop

Release date

November 2020

October 2022

Interface

IGP

PCIe 4.0 x16

Supplementary power connectors

-

1x 6-pin + 1x 8-pin

Boost clock speed

-

2400 MHz

Core clock speed

1565 MHz

2100 MHz

Manufacturing process technology

7 nm

6 nm

Number of transistors

8,000 million

21,700 million

Pipelines / CUDA cores

1280

4096

Power consumption (TDP)

100 Watt

225 Watt

Texture fill rate

125.2

614.4

Memory type

GDDR6

GDDR6

Maximum RAM amount

8 GB

16 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

14 GB/s

16000 MHz

Memory bandwidth

224.0 GB/s

512.0 GB/s

Shared memory

-

-

Display Connectors

1x HDMI 2.1

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

+

+

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

6.7

6.6

Vulkan

1.2

1.3