Quadro 4000 and Quadro 400 - video card comparison
Passmark - benchmark score Quadro 4000 vs Quadro 400
Quadro 4000
1523
Quadro 400
152
Quadro 4000
Quadro 400
Architecture
Fermi (2010−2014)
Tesla 2.0 (2007−2013)
GPU code name
GF100
GT216
Market segment
Workstation
Workstation
Release date
November 2010
April 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
475 MHz
450 MHz
Floating-point performance
486.4 gflops
108 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
3,100 million
486 million
Pipelines / CUDA cores
256
48
Power consumption (TDP)
142 Watt
32 Watt
Texture fill rate
15.20
7.200
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
2808 MHz
1540 MHz
Memory bandwidth
89.86 GB/s
12.32 GB/s
Display Connectors
1x DVI, 2x DisplayPort
1x DVI, 1x DisplayPort
DirectX
12 (11_0)
11.1 (10_1)
CUDA
2.0
1.2
OpenCL
1.1
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A