Quadro 4000M and Quadro2 Go - video card comparison
Quadro 4000M
Quadro2 Go
Architecture
Fermi (2010−2014)
Celsius (1999−2005)
GPU code name
Fermi
NV11 B3
Market segment
Mobile workstation
Mobile workstation
Release date
February 2011
August 2001
Interface
MXM-B (3.0)
AGP 4x
Supplementary power connectors
-
None
Core clock speed
475 MHz
143 MHz
Floating-point performance
638.4 gflops
-
Manufacturing process technology
40 nm
180 nm
Number of transistors
1,950 million
20 million
Pipelines / CUDA cores
336
-
Power consumption (TDP)
100 Watt
-
Texture fill rate
26.60
0.29
Memory type
GDDR5
DDR
Maximum RAM amount
2 GB
32 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1200 MHz
362 MHz
Memory bandwidth
80 GB/s
2.896 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x VGA
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