GeForce 8400 GS and GeForce 605 OEM - video card comparison
GeForce 8400 GS
GeForce 605 OEM
Architecture
Tesla (2006−2010)
Fermi 2.0 (2010−2014)
GPU code name
G86
GF119
Market segment
Desktop
Desktop
Release date
April 2007
April 2012
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
SLI options
+
-
Core clock speed
459 MHz
523 MHz
Floating-point performance
29.376 gflops
100.4 gflops
Manufacturing process technology
80 nm
40 nm
Number of transistors
210 million
292 million
Pipelines / CUDA cores
16
48
Power consumption (TDP)
40 Watt
25 Watt
Texture fill rate
3.6 billion/sec
4.184
Memory type
DDR2
DDR3
Maximum RAM amount
256 MB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
800 MHz
1794 MHz
Memory bandwidth
6.4 GB/s
14.35 GB/s
Standard memory config per GPU
256 MB
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.1 (10_0)
12 (11_0)
CUDA
1.1
2.1
OpenCL
1.1
1.1
OpenGL
2.1
4.6
Shader Model
4.0
5.1
Vulkan
N/A
N/A