GeForce GT 420 OEM and GeForce 210 Rev. 2 - video card comparison
GeForce GT 420 OEM
GeForce 210 Rev. 2
Architecture
Fermi (2010−2014)
Tesla 2.0 (2007−2013)
GPU code name
GF108
GT218
Market segment
Desktop
Desktop
Release date
September 2010
October 2009
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
700 MHz
520 MHz
Floating-point performance
134.4 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
260 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
50 Watt
31 Watt
Texture fill rate
2.800
4.160
Memory type
DDR3
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1800 MHz
800 MHz
Memory bandwidth
28.8 GB/s
6.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x DisplayPort, 1x VGA
HDMI
+
-
DirectX
12 (11_0)
11.1 (10_1)
CUDA
2.1
1.2
OpenCL
1.1
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A