Quadro 4000 and Quadro 2000 - video card comparison
Passmark - benchmark score Quadro 4000 vs Quadro 2000
Quadro 4000
1523
Quadro 2000
976
Quadro 4000
Quadro 2000
Architecture
Fermi (2010−2014)
Fermi (2010−2014)
GPU code name
GF100
GF106
Market segment
Workstation
Workstation
Release date
November 2010
December 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
475 MHz
625 MHz
Floating-point performance
486.4 gflops
480.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
3,100 million
1,170 million
Pipelines / CUDA cores
256
192
Power consumption (TDP)
142 Watt
62 Watt
Texture fill rate
15.20
20.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
2808 MHz
2600 MHz
Memory bandwidth
89.86 GB/s
41.6 GB/s
Display Connectors
1x DVI, 2x DisplayPort
1x DVI, 2x DisplayPort
DirectX
12 (11_0)
12 (11_0)
CUDA
2.0
2.1
OpenCL
1.1
1.1
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A