UHD Graphics G1 and A30 PCIe - video card comparison

UHD Graphics G1

A30 PCIe

Architecture

Generation 11.0 (2019−2020)

Ampere (2020−2022)

GPU code name

Ice Lake GT1

GA100

Market segment

Desktop

Desktop

Release date

May 2019

April 2021

Interface

PCIe 3.0 x1

PCIe 4.0 x16

Supplementary power connectors

-

8-pin EPS

Boost clock speed

900 MHz

1440 MHz

Manufacturing process technology

10 nm

7 nm

Number of transistors

-

54,200 million

Pipelines / CUDA cores

256

3584

Power consumption (TDP)

15 Watt

165 Watt

Texture fill rate

14.40

322.6

Memory type

System Shared

HBM2

Maximum RAM amount

System Shared

24 GB

Memory bus width

System Shared

3072 Bit

Memory clock speed

System Shared

2.4 GB/s

Memory bandwidth

-

933.1 GB/s

Display Connectors

No outputs

No outputs

DirectX

12 (12_1)

N/A

CUDA

-

8.0

OpenCL

2.1

3.0

OpenGL

4.6

N/A

Shader Model

6.4

N/A

Vulkan

1.1.97

N/A