Quadro P620 and RTX 4000 SFF Ada Generation - video card comparison
Passmark - benchmark score Quadro P620 vs RTX 4000 SFF Ada Generation
Quadro P620
3742
RTX 4000 SFF Ada Generation
22593
Quadro P620
RTX 4000 SFF Ada Generation
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
None
Boost clock speed
1442 MHz
1565 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
6144
Power consumption (TDP)
25 Watt
70 Watt
Texture fill rate
43.33
300.5
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
20 GB
Memory bus width
128 Bit
160 Bit
Memory clock speed
6000 MHz
14 GB/s
Memory bandwidth
80.13 GB/s
280.0 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
4x mini-DisplayPort 1.4a
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