GeForce 8400 GS and GeForce 9400M (G) / ION (LE) - video card comparison
GeForce 8400 GS
GeForce 9400M (G) / ION (LE)
Architecture
Tesla (2006−2010)
-
GPU code name
G86
MCP79MX
Market segment
Desktop
Laptop
Release date
April 2007
October 2008
Interface
PCIe 1.0 x16
-
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
459 MHz
450 MHz
Floating-point performance
29.376 gflops
-
Manufacturing process technology
80 nm
65 nm
Number of transistors
210 million
282 Million
Pipelines / CUDA cores
16
16
Power consumption (TDP)
40 Watt
12 Watt
Texture fill rate
3.6 billion/sec
-
Memory type
DDR2
-
Maximum RAM amount
256 MB
-
Memory bus width
64 Bit
-
Memory clock speed
800 MHz
-
Memory bandwidth
6.4 GB/s
-
Shared memory
-
+
Standard memory config per GPU
256 MB
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
-
DirectX
11.1 (10_0)
10.0
CUDA
1.1
-
OpenCL
1.1
-
OpenGL
2.1
-
Shader Model
4.0
-
Vulkan
N/A
-