See my whole deal is i like both of them and i know which one is faster which is the Gamer Xtreme SI which is from cyberpowerpc.com but i dont know if it will last like a Alienware that i know i can trust but is slower and i can get alienware now but have to wait for the other. Both computers are about 1,600 dollars. Should i get Alienware – Aurora Desktop with Intel® Core™ i7 Processor Here are the specs
® Core™ i7-920 processor
Features an 8MB cache and 2.66GHz processor speed.
Intel® Turbo Boost Technology
Increases processor speed at peak times for power when you need it most.
9GB DDR3 SDRAM
For multitasking power, expandable to 24GB.
Multiformat DVD±RW/CD-RW drive with double-layer support
Records up to 8.5GB of data or 4 hours of video using compatible DVD+R DL and DVD-R DL media.
1TB Serial ATA II hard drive (7200 rpm)
Offers spacious storage and fast read/write times.
NVIDIA GeForce GTX260 graphics
Features 1792MB of dedicated video memory for lush images. High-definition 7.1-channel audio support.
See the benefits of an NVIDIA graphics processor in your desktop.
19-in-1 digital media reader
Supports Secure Digital, miniSD, microSD, Secure Digital High Capacity, MultiMediaCard, Reduced-Size MultiMediaCard, MultiMediaCard Plus, RD MultiMediaCard Plus, MultiMediaCard Micro and Memory Stick formats.
Also supports Memory Stick Duo, Memory Stick PRO, Memory Stick PRO Duo, Memory Stick Micro, Compact Flash I, Compact Flash II, Smart Media, xD-Picture Card and Micro Drive formats.
3 IEEE 1394 (FireWire) interfaces and 8 high-speed USB 2.0 ports
For fast digital data transfer and easy peripheral connectivity.

Or should i get a Gamer Xtreme SI from cyberpowerpc.com here are the specs
• AZZA Solano 1000 Case
• Intel Core i7-960 CPU
• Asus P6T SE Intel X58 MB
• 6GB PC1333 DDR3 10666 RAM
• Asetek Liquid CPU Cooling
• 1TB SATA-II 7200RPM HDD
• ATI HD 5770 1GB DDR5 Video
• Lite-On 4X Blu-Ray Drive
• High Definition 7.1 Sound

Which one guys i need your help!