Radeon Pro V320 and L40 CNX - video card comparison

Radeon Pro V320

L40 CNX

Architecture

GCN 5.0 (2017−2020)

Ada Lovelace

GPU code name

Vega 10

AD102

Market segment

Workstation

Desktop

Release date

June 2017

October 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

1x 16-pin

Boost clock speed

1500 MHz

2475 MHz

Core clock speed

852 MHz

-

Manufacturing process technology

14 nm

4 nm

Number of transistors

12,500 million

76,300 million

Pipelines / CUDA cores

3584

18176

Power consumption (TDP)

230 Watt

300 Watt

Texture fill rate

336.0

1,406

Memory type

HBM2

GDDR6

Maximum RAM amount

8 GB

24 GB

Memory bus width

2048 Bit

384 Bit

Memory clock speed

1890 MBps

18 GB/s

Memory bandwidth

483.8 GB/s

864.0 GB/s

Display Connectors

4x mini-DisplayPort 1.4a

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

-

+

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

-

8.9

OpenCL

2.1

3.0

OpenGL

4.6

4.6

Shader Model

6.7

6.7

Vulkan

1.3

1.3