Radeon RX Vega 56 Mobile and GeForce RTX 4050 Mobile - video card comparison

Radeon RX Vega 56 Mobile

GeForce RTX 4050 Mobile

Architecture

GCN 5.0 (2017−2020)

Ada Lovelace

GPU code name

Vega 10

GN21-X2

Market segment

Laptop

Release date

June 2018

January 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Boost clock speed

1301 MHz

2370 MHz

Core clock speed

1138 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

12,500 million

Pipelines / CUDA cores

3584

2560

Power consumption (TDP)

120 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

291.4

140.4

Memory type

HBM2

GDDR6

Maximum RAM amount

8 GB

6 GB

Memory bus width

2048 Bit

96 Bit

Memory clock speed

1600 MHz

16000 GB/s

Memory bandwidth

409.6 GB/s

192.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

Portable Device Dependent

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.1.125

1.3