Radeon RX Vega 8 (Ryzen 4000/5000) and RTX 4500 Ada Generation - video card comparison

Radeon RX Vega 8 (Ryzen 4000/5000)

RTX 4500 Ada Generation

Architecture

Vega (2017−2021)

Ada Lovelace

GPU code name

Vega

AD103

Market segment

Laptop

Desktop

Release date

January 2020

August 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

2100 MHz

2580 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

45,900 million

Pipelines / CUDA cores

512

7680

Power consumption (TDP)

15 Watt

210 Watt

Texture fill rate

619.2

Memory type

GDDR6

Maximum RAM amount

24 GB

Memory bus width

192 Bit

Memory clock speed

18 GB/s

Memory bandwidth

432.0 GB/s

Shared memory

Display Connectors

4x 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