GeForce 8400M GS and GeForce 205 OEM - video card comparison
GeForce 8400M GS
GeForce 205 OEM
Architecture
Tesla (2006−2010)
Tesla 2.0 (2007−2013)
GPU code name
G86M
GT218
Market segment
Laptop
Desktop
Release date
May 2007
November 2009
Interface
MXM-I
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
400 MHz
589 MHz
Floating-point performance
25.6 gflops
22.432 gflops
Manufacturing process technology
80 nm
40 nm
Number of transistors
210 million
260 million
Pipelines / CUDA cores
16
16
Power consumption (TDP)
11 Watt
31 Watt
Texture fill rate
3.200
4.712
Memory type
GDDR2 / GDDR3
DDR2
Maximum RAM amount
256 MB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
600 MHz
800 MHz
Memory bandwidth
6.4 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x DisplayPort, 1x VGA
DirectX
11.1 (10_0)
11.1 (10_1)
CUDA
1.1
1.2
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A