Quadro P400 and Quadro 2000D - video card comparison
Passmark - benchmark score Quadro P400 vs Quadro 2000D
Quadro P400
1690
Quadro 2000D
1005
Quadro P400
Quadro 2000D
Architecture
Pascal (2016−2021)
Fermi (2010−2014)
GPU code name
GP107
GF106
Market segment
Workstation
Workstation
Release date
February 2017
October 2011
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1252 MHz
-
Core clock speed
1228 MHz
625 MHz
Floating-point performance
679.9 gflops
480.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,300 million
1,170 million
Pipelines / CUDA cores
256
192
Power consumption (TDP)
30 Watt
62 Watt
Texture fill rate
20.03
20.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
4008 MHz
2600 MHz
Memory bandwidth
32.06 GB/s
41.6 GB/s
Display Connectors
3x mini-DisplayPort
2x DVI
DirectX
12 (12_1)
12 (11_0)
CUDA
6.1
2.1
OpenCL
1.2
1.1
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
N/A