[求助]求高人指点迷津，对比下这几款

第二个：1099刀
HP
Intel® Core(tm) 2 Quad Processor Q9000 4GB DDR3 RAM 500GB 7,200RPM Hard Drive Lightscribe SuperMulti 8x DVD±RW Drive with Double Layer Support 5-in-1 Digital Media Reader ATI Mobility Radeon(tm) HD 4650 (M96) 10/100/1000 Network Intel® WiFi Link 5100AGN 17.3" Widescreen HD+High-Definition HP LED BrightView Display Microsoft Windows 7 Home Premium (64-bit) Espresso 

第三个：11499刀
TOSHIBA
Intel® Core 2 Duo Processor P8700 4GB DDR2-800 RAM 64GB Solid State Drive 320GB 7,200RPM Hard Drive Labelflash SuperMulti Double Layer DVD±RW Drive Memory Card Reader ATI Mobility Radeon HD 4650 10/100/1000 Network Intel® Wi-Fi Link 5100AGN Bluetooth® 2.1+(EDR) 16.0" Widescreen TruBrite Display Microsoft Windows Vista Home Premium (64-bit) Black Onyx 

第一个咋发不出来呢。从来 第一个：899.99刀 intel core i7-720QM processor at 1.6GHz (2.8GHz Turbo Mode) 6MB L2 cache 1333MHz front side bus 4GB DDR3 SDRAM (2 DIMM) 500GB (7,200RPM) SATA Hard Drive 1GB NVIDIA GeForce GT 230M Graphics

第一个：899.99刀
HP
Processor & Memory:
http://content.webcollage.net/costco/educational-content-page?topic=intelus-intel-core2-quad at 1.6GHz (2.8GHz Turbo Mode) 6MB L2 cache 1333MHz front side bus 4GB DDR3 SDRAM (2 DIMM) Drives:
500GB (7,200RPM) SATA Hard Drive Lightscribe SuperMulti 8x DVD±RW drive with Double Layer Support Graphics & Video: <?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
15.6" High Definition LED BrightView display; 1366 x 768 native resolution 1GB NVIDIA GeForce GT 230M Graphics

最好别买HP~~~游戏时经常出状况