GeForce GT 1030 DDR4 and GeForce RTX 4050 Mobile - video card comparison

GeForce GT 1030 DDR4

GeForce RTX 4050 Mobile

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

GP108

GN21-X2

Market segment

Desktop

Laptop

Release date

March 2018

January 2023

Interface

PCIe 3.0 x4

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1379 MHz

2370 MHz

Core clock speed

1152 MHz

Floating-point performance

1,059 gflops

Manufacturing process technology

14 nm

5 nm

Number of transistors

1,800 million

Pipelines / CUDA cores

384

2560

Power consumption (TDP)

20 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

33.10

140.4

Memory type

DDR4

GDDR6

Maximum RAM amount

2 GB

6 GB

Memory bus width

64 Bit

96 Bit

Memory clock speed

2100 MHz

16000 GB/s

Memory bandwidth

16.8 GB/s

192.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI

Portable Device Dependent

HDMI

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

1.2.131

1.3