GeForce MX450 25W and GeForce RTX 4050 - video card comparison
GeForce MX450 25W
GeForce RTX 4050
Architecture
Turing (2018−2021)
Ada Lovelace
GPU code name
TU117
AD107
Market segment
Desktop
Desktop
Release date
August 2020
2023
Interface
PCIe 4.0 x4
PCIe 4.0 x8
Supplementary power connectors
None
1x 12-pin
Boost clock speed
930 MHz
2640 MHz
Manufacturing process technology
12 nm
5 nm
Number of transistors
4,700 million
18,900 million
Pipelines / CUDA cores
896
2560
Power consumption (TDP)
25 Watt
100 Watt
Texture fill rate
52.08
211.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
2 GB
6 GB
Memory bus width
64 Bit
96 Bit
Memory clock speed
10 GB/s
18 GB/s
Memory bandwidth
80 GB/s
216.0 GB/s
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.5
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3