Quadro K2000D and Quadro P620 - video card comparison
Passmark - benchmark score Quadro K2000D vs Quadro P620
Quadro K2000D
1634
Quadro P620
3742
Quadro K2000D
Quadro P620
Architecture
Kepler (2012−2018)
Pascal (2016−2021)
GPU code name
GK107
GP107
Market segment
Workstation
Workstation
Release date
March 2013
May 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
-
1442 MHz
Core clock speed
954 MHz
1177 MHz
Floating-point performance
732.7 gflops
1,490 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,270 million
3,300 million
Pipelines / CUDA cores
384
512
Power consumption (TDP)
51 Watt
25 Watt
Texture fill rate
30.53
43.33
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
6000 MHz
Memory bandwidth
64 GB/s
80.13 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x mini-DisplayPort
4x mini-DisplayPort
DirectX
12 (11_0)
12 (12_1)
CUDA
3.0
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
+
1.2.131