GeForce RTX 3080 Ti Mobile and GeForce RTX 4050 Mobile - video card comparison
GeForce RTX 3080 Ti Mobile
GeForce RTX 4050 Mobile
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GN20-E8
GN21-X2
Market segment
Laptop
Laptop
Release date
January 2022
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Boost clock speed
1590 MHz
2370 MHz
Core clock speed
975 MHz
-
Manufacturing process technology
8 nm
5 nm
Pipelines / CUDA cores
7424
2560
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
115 Watt (35 - 115 Watt TGP)
Texture fill rate
292.3
140.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
6 GB
Memory bus width
256 Bit
96 Bit
Memory clock speed
14000 MHz
16000 GB/s
Memory bandwidth
512.0 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.3
1.3