Radeon Pro Vega 64X and RTX A5500 Mobile - video card comparison

Radeon Pro Vega 64X

RTX A5500 Mobile

Architecture

GCN 5.0 (2017−2020)

Ampere (2020−2022)

GPU code name

Vega 10

GA103S

Market segment

Mobile workstation

Laptop

Release date

March 2019

March 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1468 MHz

1500 MHz

Core clock speed

1250 MHz

Manufacturing process technology

14 nm

8 nm

Number of transistors

12,500 million

22,000 million

Pipelines / CUDA cores

4096

7424

Power consumption (TDP)

250 Watt

165 Watt (80 - 165 Watt TGP)

Texture fill rate

375.8

365.4

Memory type

HBM2

GDDR6

Maximum RAM amount

16 GB

Memory bus width

2048 Bit

256 Bit

Memory clock speed

2000 MHz

16000 MHz

Memory bandwidth

512.0 GB/s

448.0 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.4

6.5

Vulkan

1.1.125

1.3