Laptop/Netbook Comparison
Compare two laptops by specification with user ratings by performance, design and value.
Compare Alienware Area-51 m9750 to Lenovo ThinkPad T420
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| Display | 17" (1920 x 1200) WUXGA, 17" (1440 x 900) WXGA+ | | Operating System | Windows Vista Home Premium, Windows Vista Ultimate | | Processor | Core 2 Duo | | Memory | Up to 4 GB | | Hard Drive | 320 GB - 500 GB Serial ATA (5400 - 7200 rpm), 128 GB SSD Serial ATA, Up to 1 TB (5400 rpm), Up to 640 GB (7200 rpm), Up to 256 GB SSD | | Graphics Card | GF 8700M GT | | Optical Drive | 8x Dual Layer CD-RW/DVD±RW, 8x Dual Layer CD-RW/DVD±RW w/ LightScribe Technology, Dual Layer Blu-Ray/DVD±R/W/CD-RW Burner | | Connectivity | - Bluetooth 2.0
- Ethernet (RJ-45 connector)
- Wireless LAN
| | Ports and Expandibility | - Audio in
- Audio out
- Four Hi-Speed USB 2.0 ports
- Express card 54
- 4-in-1 card reader
- RJ11 Modem jack
- Firewire
| | Battery | | | Dimensions | 15.65" x 11.75" x 1.5" (39.8cm x 29.8cm x 3.8cm) | | Weight | 8.5 lbs (3.86 kg) | | Built in Extras | | Best price: click here
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| Display | 14.0" (1366 x 768) HD / 14.0" (1600 x 900) HD+ | | Operating System | Windows 7 Home Basic / Windows 7 Home Premium / Windows 7 Professional | | Processor | Core i7 2.70 GHz / Core i5 2.30 - 2.60 GHz / Core i3 2.10 GHz | | Memory | 8 GB | | Hard Drive | 160 - 250 GB Serial ATA (7200rpm) / 250 GB Serial ATA (5400rpm) | | Graphics Card | HD, NVIDIA NVS 4200M | | Optical Drive | DVD ROM Read-Only, Multi Burner/DVD CD Multi Rec | | Connectivity | | | Ports and Expandibility | - Audio in
- Audio out
- Three 2.0 USB ports
- Express card 34
- E - SATA
- VGA
- 4 in 1 Card reader
- IEEE 1394 Firewire
- Modem (RJ11)
| | Battery | - 9 hrs - 6 cells - lithium ion
- 15 hrs - 6 cells - lithium ion
- 30 hrs - 9 Cell + Slice Battery
| | Dimensions | 13.4" x 9.05" x 1.18"/1.20"(34cm x 22.98cm x 2.99cm/3.04cm) | | Weight | 4.9 lbs (2.24kg) | | Built in Extras | | Best price: $0
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