GeForce MX450 N18S-G5 and GeForce RTX 4070 - video card comparison

GeForce MX450 N18S-G5

GeForce RTX 4070

Architecture

Turing (2018−2021)

Ada Lovelace

GPU code name

N17S-G5 / GP107-670-A1

AD104

Market segment

Laptop

Desktop

Release date

August 2020

April 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

2475 MHz

Core clock speed

1920 MHz

Manufacturing process technology

10 nm

5 nm

Number of transistors

35,800 million

Pipelines / CUDA cores

1024

5888

Power consumption (TDP)

200 Watt

Texture fill rate

455.4

Memory type

GDDR6

GDDR6X

Maximum RAM amount

12 GB

Memory bus width

64 Bit

192 Bit

Memory clock speed

5000 MHz

21000 MHz

Memory bandwidth

504.2 GB/s

Shared memory

Display Connectors

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

DirectX 12_1

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3

Optimus