GeForce MX250 and GeForce RTX 4050 Mobile - video card comparison

GeForce MX250

GeForce RTX 4050 Mobile

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

N17S-G2

GN21-X2

Market segment

Laptop

Release date

February 2019

January 2023

Interface

PCIe 3.0 x4

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1582 MHz

2370 MHz

Core clock speed

1518 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

1,800 million

Pipelines / CUDA cores

384

2560

Power consumption (TDP)

10/25 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

24.91

140.4

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

6 GB

Memory bus width

64 Bit

96 Bit

Memory clock speed

7000 MHz

16000 GB/s

Memory bandwidth

48.06 GB/s

192.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.9

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2

1.3