GeForce RTX 4050 and GeForce RTX 4080 Mobile - video card comparison

GeForce RTX 4050

GeForce RTX 4080 Mobile

Architecture

Ada Lovelace

GPU code name

AD107

GN21-X9

Market segment

Desktop

Laptop

Release date

2023

January 2023

Interface

PCIe 4.0 x8

PCIe 4.0 x16

Supplementary power connectors

1x 12-pin

Boost clock speed

2640 MHz

2280 MHz

Core clock speed

1860 MHz

Manufacturing process technology

5 nm

Number of transistors

18,900 million

35,800 million

Pipelines / CUDA cores

2560

7424

Power consumption (TDP)

100 Watt

150 Watt (60 - 150 Watt TGP)

Texture fill rate

211.2

386.3

Memory type

GDDR6

GDDR6X

Maximum RAM amount

6 GB

12 GB

Memory bus width

96 Bit

192 Bit

Memory clock speed

18 GB/s

20000 MHz

Memory bandwidth

216.0 GB/s

432.0 GB/s

Shared memory

Display Connectors

1x HDMI 2.1, 3x DisplayPort 1.4a

Portable Device Dependent

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3