GeForce RTX 4050 and GeForce RTX 5090 - video card comparison
GeForce RTX 4050
GeForce RTX 5090
Architecture
Ada Lovelace
Blackwell 2.0
GPU code name
AD107
GB202
Market segment
Desktop
Desktop
Release date
2023
2025 (recently)
Interface
PCIe 4.0 x8
PCIe 5.0 x16
Supplementary power connectors
1x 12-pin
1x 16-pin
Boost clock speed
2640 MHz
2520 MHz
Manufacturing process technology
5 nm
0 nm
Number of transistors
18,900 million
-
Pipelines / CUDA cores
2560
20480
Power consumption (TDP)
100 Watt
500 Watt
Texture fill rate
211.2
1,613
Memory type
GDDR6
GDDR7
Maximum RAM amount
6 GB
28 GB
Memory bus width
96 Bit
448 Bit
Memory clock speed
18 GB/s
5 GB/s
Memory bandwidth
216.0 GB/s
280.0 GB/s
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
9.1
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3