Tesla P4 and Quadro P620 - video card comparison
Passmark - benchmark score Tesla P4 vs Quadro P620
Tesla P4
9030
Quadro P620
3742
Tesla P4
Quadro P620
Architecture
Pascal (2016−2021)
Pascal (2016−2021)
GPU code name
GP104
GP107
Market segment
Workstation
Workstation
Release date
September 2016
May 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1114 MHz
1442 MHz
Core clock speed
886 MHz
1177 MHz
Floating-point performance
5,443 gflops
1,490 gflops
Manufacturing process technology
16 nm
14 nm
Number of transistors
7,200 million
3,300 million
Pipelines / CUDA cores
2560
512
Power consumption (TDP)
75 Watt
25 Watt
Texture fill rate
178.2
43.33
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
6008 MHz
6000 MHz
Memory bandwidth
192.3 GB/s
80.13 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x mini-DisplayPort
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131