GeForce GT 440 OEM and Quadro2 Pro - video card comparison
GeForce GT 440 OEM
Quadro2 Pro
Architecture
Fermi (2010−2014)
Celsius (1999−2005)
GPU code name
GF106
NV15 A4
Market segment
Desktop
Workstation
Release date
October 2010
March 2001
Interface
PCIe 2.0 x16
AGP 4x
Supplementary power connectors
None
None
Core clock speed
810 MHz
200 MHz
Floating-point performance
466.6 gflops
-
Manufacturing process technology
40 nm
180 nm
Number of transistors
1,170 million
25 million
Pipelines / CUDA cores
144
-
Power consumption (TDP)
65 Watt
-
Texture fill rate
19.44
0.8
Memory type
DDR3
DDR
Maximum RAM amount
1536 MB
64 MB
Memory bus width
192 Bit
128 Bit
Memory clock speed
1800 MHz
500 MHz
Memory bandwidth
43.2 GB/s
8 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (11_0)
7.0
CUDA
2.1
-
OpenCL
1.1
N/A
OpenGL
4.6
1.2
Shader Model
5.1
-
Vulkan
N/A
N/A