GeForce RTX 3080 Ti Mobile and L40 - video card comparison
GeForce RTX 3080 Ti Mobile
L40
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GN20-E8
AD102
Market segment
Laptop
Desktop
Release date
January 2022
October 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1590 MHz
2490 MHz
Core clock speed
975 MHz
-
Manufacturing process technology
8 nm
4 nm
Number of transistors
-
76,300 million
Pipelines / CUDA cores
7424
18176
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
300 Watt
Texture fill rate
292.3
1,414
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
48 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
14000 MHz
18 GB/s
Memory bandwidth
512.0 GB/s
864.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x DisplayPort 1.4a
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