Radeon RX Vega 7 and L4 - video card comparison

Radeon RX Vega 7

L4

Architecture

Vega (2017−2021)

Ada Lovelace

GPU code name

Vega Raven Ridge

AD104

Market segment

Laptop

Desktop

Release date

January 2020

March 2023

Interface

-

PCIe 4.0 x16

Supplementary power connectors

-

1x 16-pin

Boost clock speed

1800 MHz

2040 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

-

35,800 million

Pipelines / CUDA cores

448

7424

Power consumption (TDP)

15 Watt

72 Watt

Texture fill rate

-

489.6

Memory type

-

GDDR6

Maximum RAM amount

-

24 GB

Memory bus width

-

192 Bit

Memory clock speed

-

12.5 GB/s

Memory bandwidth

-

300.1 GB/s

Shared memory

+

-

Display Connectors

-

No outputs

DirectX

12_1

12 Ultimate (12_2)

CUDA

-

8.9

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.7

Vulkan

-

1.3