Dell XPS 14z
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  • Lenovo IdeaPad Y570 08622WU
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  • General Class Portable Laptop Standard Laptop
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 13.90 in x 0.90 in x 9.21 in
    Weight 1.98 kg (4.36 lb)
    Color BlackBlack
    Features Rugged:Yes Type:Water (Splash proof)
    Display Size 14 inches15.6 inches
    Resolution 1366x7681366x768
    LED YesYes
    3D NoNo
    Processor Name Intel Core i5 2430MIntel Core i7 2670QM
    Frequence 2.4 GHz2.2 GHz
    Cores 2 per processor4 per processor
    Cache L3 Cache:3.0 MBL3 Cache:6.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm32nm
    Chipset Intel HM67 Express
    TDP 35W45W
    Features Front side bus (FSB):1333 MHz
    Graphics Type Dedicated card, Integrated cardDedicated card, Integrated card
    Name NVIDIA GeForce GT 520MNVIDIA GeForce GT 555M
    Memory 1024 MB1024 MB
    Name Intel Intel HD Graphics 3000
    Features Processor clock:650 MHz
    Memory Capacity 4 GB8 GB
    Max Capacity 8 GB
    Max Capacity Per Slot 4 GB
    Type DDR3-1333 MHz
    Slots 22
    Total Slots 2
    Storage Capacity 750 GB750 GB
    RPM 7200RPM5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATA
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Reading support: CD DVD
    Writing support: CD DVD
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11g, 802.11n), Intel WiDiYes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:3.0Yes Version:2.1 EDR:Yes
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 2 Version:3.0 Powered while off:No3
    HDMI Yes (1.4)Yes
    VGA Yes
    LAN RJ-45RJ-45
    ESata NoYes (1)
    Thunderbolt NoNo
    FireWire NoNo
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Memory Stick, Memory Stick Duo, Memory Stick PRO, Memory Stick PRO Duo, SD, xD-Picture Card, MMCYes
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Other DisplayPort
    Devices Keyboard Backlight
    Pointing Touchpad (2 Buttons, Multitouch)Touchpad (Multitouch)
    Camera Yes, 1.3 megapixelsYes, 2 megapixels
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 8 cells6 cells
    Capacity 58 WHr / 2000 mAh
    Autonomy 6.7 Hours
    Other Adapter power consumption:Typical: 90 W

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