Quadro P400 and GeForce 6600 - video card comparison
Passmark - benchmark score Quadro P400 vs GeForce 6600
Quadro P400
1690
GeForce 6600
89
Quadro P400
GeForce 6600
Architecture
Pascal (2016−2021)
Curie (2003−2013)
GPU code name
GP107
NV43 A2
Market segment
Workstation
Desktop
Release date
February 2017
August 2004
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Boost clock speed
1252 MHz
-
Core clock speed
1228 MHz
300 MHz
Floating-point performance
679.9 gflops
-
Manufacturing process technology
14 nm
110 nm
Number of transistors
3,300 million
146 million
Pipelines / CUDA cores
256
-
Power consumption (TDP)
30 Watt
-
Texture fill rate
20.03
2.400
Memory type
GDDR5
DDR
Maximum RAM amount
2 GB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
4008 MHz
500 MHz
Memory bandwidth
32.06 GB/s
8 GB/s
Display Connectors
3x mini-DisplayPort
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (12_1)
9.0c (9_3)
CUDA
6.1
-
OpenCL
1.2
N/A
OpenGL
4.6
2.1
Shader Model
6.4
3.0
Vulkan
1.2.131
N/A