hi all...wanna ask something, comparing this 2 model, which one better overall:

Dell™ Alienware M15X Notebook
Alienware M15X Cosmic Black Base CONFIG 1
Intel® Core™ i7-740QM Processor (1.73GHz, 4Core/8Threads, turbo boost up to 2.93Ghz, 6M cache)
15.6 " Full HD (1080p) WLED (1920 x 1080) Display with TrueLife™
4GB Dual-channel 1333MHz DDR3 SDRAM (2 x 2GB)
Hard Drive 320GB 7200RPM SATA Hard Drive
1GB DDR3 ATI Mobility Radeon™ HD 5730

Asus G51JX-A1
I7-720/ 6GB DDR3/ 500GB 7200rpm/ GTS 360M w/ 1GB GDDR5

thanks for any suggestion and information