Processor in Acer Aspire 9512WSMi Gamer is Core 2 Duo T7200 2.0GHz, and in laptop Acer TravelMate 4202WLMI is Core Duo T2300 1.6GHz.
Screen size on Acer Aspire 9512WSMi Gamer is larger, 17 comparing to 15.4 on Acer TravelMate 4202WLMI.
Maximum screen resulution on Acer Aspire 9512WSMi Gamer is 1440x900, which might prefer graphic experts rather than 1280x800 on Acer TravelMate 4202WLMI.
For customers whose need more RAM we've found Acer Aspire 9512WSMi Gamer with its 1GB better than 0.5 GB on Acer TravelMate 4202WLMI.
With maximum 2GB of RAM it can support Acer TravelMate 4202WLMI can feel a bit more proud than Acer Aspire 9512WSMi Gamer.
TravelMate 4202WLMI is quite lighter with its 3kg weight, than Aspire 9512WSMi Gamer with 3.95kg.
Graphic is built around Nvidia Go7900GS on Aspire 9512WSMi Gamer, but graphic on other laptop is built using Intel 950.
Acer Aspire 9512WSMi Gamer seems to be better for gamers with 512MB of dedicated video memory.
Acer Aspire 9512WSMi Gamer had more storage for multimedia files on hard drive.
If you have some bluetooth devices if you buy Acer TravelMate 4202WLMI you will need external bluetooth which is not excellent idea.
Infrared isn't built in Acer TravelMate 4202WLMI, which is slightly disadvantage.
Acer TravelMate 4202WLMI doesn't support firewire connections.
Modem is built in both laptops.
If you need fast internet connection of 1Gbit/s note that only Acer TravelMate 4202WLMI is able to support it. Acer Aspire 9512WSMi Gamer will run 100Mbit/s on faster connection.
Cardreaders are available in both laptops.
Presence of DVI allows you to connect Acer Aspire 9512WSMi Gamer to modern monitors.
Both have TV output.
Web camera is built in Acer Aspire 9512WSMi Gamer (the another hasn't it) and it is useful for video conferencing.
Operating system on Acer Aspire 9512WSMi Gamer is XP Home and on Acer TravelMate 4202WLMI is XP Pro.
Notable advantages of these notebooks are : two hard disks of 120 in RAID for Acer Aspire 9512WSMi Gamer and for Acer TravelMate 4202WLMI.
More Information
More
Laptops comparisons:
Asus Z 9274 VM vs Panasonic Toughbook CF-74.
Gateway MX6448 vs Asus Z5303JC.
Fujitsu-Siemens Amilo M3438G vs HP Pavilion dv9056ea.
Asus Z5303JC vs Fujitsu-Siemens Amilo M3438G.
Acer Aspire 3681WXMI vs Toshiba Satellite L100-1200.
HP Pavilion dv9056ea vs Samsung R40-T500 Cinoso.
BenQ R23.G13 vs Microstar 262B.
Gateway MP8708 vs Acer Aspire 5672WLMi.
HP dv9008nr vs Acer TravelMate 4602WLMI.
Gateway MX6931 vs Acer Aspire 3681WXMI.
Asus Z 9274 VM vs Samsung X11-T5500 CeSeba.
Sony Vaio VGN-FE28B vs Toshiba Satellite M60-182.
Acer Aspire 3681WXMI vs Asus Z 9274 VM.
Microstar 262B vs Toshiba Satellite A105-S4384.
BenQ S53W.G01 vs Sony Vaio VGN-FE28B.