GeForce 8400 GS PCI and GT218 - video card comparison
GeForce 8400 GS PCI
GT218
Architecture
Tesla 2.0 (2007−2013)
Tesla 2.0 (2007−2013)
GPU code name
GT218
GT218
Market segment
Desktop
Desktop
Release date
April 2007
-
Interface
PCI
-
Supplementary power connectors
None
-
Core clock speed
520 MHz
-
Floating-point performance
39.36 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
260 million
260 million
Pipelines / CUDA cores
16
16
Power consumption (TDP)
40 Watt
-
Texture fill rate
4.160
-
Memory type
DDR3
-
Maximum RAM amount
512 MB
-
Memory bus width
64 Bit
-
Memory clock speed
1000 MHz
-
Memory bandwidth
8 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
-
HDMI
+
-
DirectX
11.1 (10_1)
11.1 (10_1)
CUDA
1.2
1.2
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A
PureVideo HD
-
VP4