Arc A310 and RTX A400 - video card comparison

Arc A310

RTX A400

Architecture

Xe HPG (2020−2022)

Ampere (2020−2022)

GPU code name

Alchemist

GA107

Market segment

Laptop

Desktop

Release date

September 2022

April 2024

Interface

PCIe 4.0 x8

PCIe 4.0 x8

Supplementary power connectors

None

None

Boost clock speed

2000 MHz

1762 MHz

Manufacturing process technology

6 nm

8 nm

Number of transistors

7,200 million

8,700 million

Pipelines / CUDA cores

6

768

Power consumption (TDP)

75 Watt (40 - 75 Watt TGP)

50 Watt

Texture fill rate

64.00

42.29

Memory type

GDDR6

GDDR6

Maximum RAM amount

4 GB

4 GB

Memory bus width

64 Bit

64 Bit

Memory clock speed

15500 MHz

12 GB/s

Memory bandwidth

124.0 GB/s

96 GB/s

Shared memory

-

-

Display Connectors

No outputs

4x mini-DisplayPort 1.4a

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

3.0

3.0

OpenGL

4.6

4.6

Shader Model

6.6

6.7

Vulkan

1.3

1.3