CPU on our HP Compaq nx8220 we've tested was Pentium M740 1.73GHz, and on Samsung R40-T500 Cinoso was Core 2 Duo T5500 1.66Ghz.
Screen size on both models(HP Compaq nx8220 and Samsung R40-T500 Cinoso) is 15.4".
For users who likes more memory Samsung R40-T500 Cinoso with 1GB is better than HP Compaq nx8220 with 0.5GB of memory.
The RAM memory in use on both laptops is DDR2.
Both notebooks have 1 of free RAM slots.
Video card inside nx8220 is ATI X600 and other laptop has ATI Mobility 200M inside.
Graphic cards on HP Compaq nx8220 have its own memory (64MB) and because of that mainboard's memory controller works faster.
More storage for multimedia were available at Samsung R40-T500 Cinoso (greater space on hard drive).
If you have bluetooth devices if you buy Samsung R40-T500 Cinoso you will need external bluetooth device which is not excellent idea.
Infrared, which isn't available on both of these models, unable these laptops to communicate with some devices - like some mobile phones.
Rarely, you will regret the lack of firewire which you might need to attach some devices .
HP Compaq nx8220 doesn't have PCMCIA.
Cardreader is inside both notebooks.
It is bad that these laptops cannot be connected to some new TFT monitors since they don't have DVI.
Operating system on HP Compaq nx8220 is XP Pro and on Samsung R40-T500 Cinoso is XP Home.
Only Samsung R40-T500 Cinoso has some additional software : Power DVD XP.
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