L40G and GeForce RTX 4070 AD103 - video card comparison
L40G
GeForce RTX 4070 AD103
Architecture
Ada Lovelace
Ada Lovelace
GPU code name
AD102
AD103
Market segment
Desktop
Desktop
Release date
October 2022
March 2024 (recently)
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 16-pin
1x 16-pin
Boost clock speed
2475 MHz
2475 MHz
Manufacturing process technology
4 nm
5 nm
Number of transistors
76,300 million
45,900 million
Pipelines / CUDA cores
18176
5888
Power consumption (TDP)
300 Watt
200 Watt
Texture fill rate
1,406
455.4
Memory type
GDDR6
GDDR6X
Maximum RAM amount
24 GB
12 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
18 GB/s
21 GB/s
Memory bandwidth
864.0 GB/s
504.2 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
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3