A10G and L20 - video card comparison

A10G

L20

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA102

AD102

Market segment

Desktop

Desktop

Release date

April 2021

November 2023

Interface

PCIe 4.0 x16

PCIe 4.0 x16

Supplementary power connectors

8-pin EPS

1x 16-pin

Boost clock speed

1710 MHz

2520 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

28,300 million

76,300 million

Pipelines / CUDA cores

9216

11776

Power consumption (TDP)

150 Watt

275 Watt

Texture fill rate

492.5

927.4

Memory type

GDDR6

GDDR6

Maximum RAM amount

12 GB

48 GB

Memory bus width

384 Bit

384 Bit

Memory clock speed

12.5 GB/s

18 GB/s

Memory bandwidth

600.2 GB/s

864.0 GB/s

Display Connectors

No outputs

4x DisplayPort 1.4a

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

8.6

8.9

OpenCL

3.0

3.0

OpenGL

4.6

4.6

Shader Model

6.6

6.7

Vulkan

1.2

1.3