Q:
-For memory, is 2GB 667MHz worth more than 2GB 553MHz?
-What’s the difference between hard disks of 7200 rounds and 5400 rounds?
-Need TV-Tuner? Could I connect the laptop to a 24’’ LCD TV set?
-Is 2.33GHz processor better than 2.16GHz processor?
-What’s the difference between 6-core battery and 9-core one?
Really hope your suggestions and help, thank you very much!
A:
1): When you run it practically, 7200 rounds’ disk would have a different effect, but for common users, comparatively, there’s no big difference to use the one of 5400 rounds, except you are a game player.
2): Many people say that memory of 2GHz has a big difference with the one of 2.16GHz, but the difference of these two mostly represents on the price. I know an average value for 6-core battery, about 2 to 2.7 hours, and 9-core battery, about 4 to 4.7 hours. Of course, 9-core battery could provide a longer using life, but the default is that it would extrude the size of the entire laptop. Dell XPS m1210’s battery life is above 5 hours, which is a model for top level.
3): As for memory, 2GB 667MHz is worth more than 2GB 553MHz, because RAM affects much on system speed.
XPS m1210 laptop has a port called HDMI ((High-Definition Multimedia Interface), which is a compact audio/video interface for transmitting uncompressed digital data.
If you just watch movies, then you don't need TV-Tuner, you could connect the laptop to a 24’’ LCD TV set with a cable, if you want to watch TV on laptop, then you have to install TV-Tuner, but not