Quadro P620 and L4 - video card comparison
Passmark - benchmark score Quadro P620 vs L4
Quadro P620
3742
L4
11864
Quadro P620
L4
Architecture
Pascal (2016−2021)
Ada Lovelace
GPU code name
GP107
AD104
Market segment
Workstation
Desktop
Release date
May 2019
March 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1442 MHz
2040 MHz
Core clock speed
1177 MHz
-
Floating-point performance
1,490 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
3,300 million
35,800 million
Pipelines / CUDA cores
512
7424
Power consumption (TDP)
25 Watt
72 Watt
Texture fill rate
43.33
489.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
24 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
6000 MHz
12.5 GB/s
Memory bandwidth
80.13 GB/s
300.1 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
6.1
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3