ještě jedna věc: obvinil jsi mě, že nerozumím grafikám a že GT330 není totéž co GT240:

The GT330M
Manufacturer NVIDIA
Series GeForce GT 200M
Codename N11P-GE1
Pipelines 48 - unified
Core Speed * 575 MHz
Shader Speed * 1265 MHz
Memory Speed * 1066 MHz
Memory Bus Width 128 Bit
Memory Type GDDR2, GDDR3, DDR3
Max. Amount of Memory 1024 MB
Shared Memory no
DirectX DirectX 10.1, Shader 4.1
technology 40 nm
Features DirectX Compute Support (Windows 7), CUDA, OpenCL, HybridPower, PhysX
Notebook Size medium sized
Date of Announcement 10.01.2010
Information 182 Gigaflops calculation power

The GT240M
Manufacturer NVIDIA
Series GeForce GT 200M
Codename N10P-GS
Pipelines 48 - unified
Core Speed * 550 MHz
Shader Speed * 1210 MHz
Memory Speed * 800 MHz
Memory Bus Width 128 Bit
Memory Type DDR3, GDDR2, GDDR3
Max. Amount of Memory 1024 MB
Shared Memory no
DirectX DirectX 10.1, Shader 4.1
Current Consumption 23 Watt
technology 40 nm
Features DirectX Compute Support (Windows 7), CUDA, OpenCL, HybridPower, PhysX
Notebook Size medium sized
Date of Announcement 15.06.2009
Information 174 Gigaflops calculation power

So, obviously the GT330M is the best choice out of all of them, although they are all based off the same GT200M series.