Radeon RX Vega Mobile and RTX 4000 Ada Generation - video card comparison

Radeon RX Vega Mobile

RTX 4000 Ada Generation

Architecture

Vega (2017−2021)

Ada Lovelace

GPU code name

Vega Mobile

AD104

Market segment

Laptop

Desktop

Release date

January 2018

August 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

2175 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

35,800 million

Pipelines / CUDA cores

1792

6144

Power consumption (TDP)

90 Watt

130 Watt

Texture fill rate

417.6

Memory type

HBM2

GDDR6

Maximum RAM amount

4 GB

20 GB

Memory bus width

2048 Bit

160 Bit

Memory clock speed

14 GB/s

Memory bandwidth

280.0 GB/s

Shared memory

Display Connectors

4x mini-DisplayPort 1.4a

DirectX

12_1

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3