GeForce RTX 4050 and GeForce RTX 4090 Max-Q - video card comparison
GeForce RTX 4050
GeForce RTX 4090 Max-Q
Architecture
Ada Lovelace
Ada Lovelace
GPU code name
AD107
AD103
Market segment
Desktop
Desktop
Release date
2023
January 2023
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
1x 12-pin
None
Boost clock speed
2640 MHz
1455 MHz
Manufacturing process technology
5 nm
4 nm
Number of transistors
18,900 million
45,900 million
Pipelines / CUDA cores
2560
9728
Power consumption (TDP)
100 Watt
80 Watt
Texture fill rate
211.2
442.3
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
16 GB
Memory bus width
96 Bit
256 Bit
Memory clock speed
18 GB/s
14 GB/s
Memory bandwidth
216.0 GB/s
448.0 GB/s
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
Portable Device Dependent
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3