Sony VAIO VGN-Z31VN
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  • Samsung NP700Z3A-S07US
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  • 4.8
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    Total votes:2
  • General Class Portable Laptop Portable Laptop
    Operating Sistem Windows Vista Windows 7
    Body Dimensions 12.36 in x 1.30 in x 8.27 in12.70 in x 8.80 in x 0.93 in
    Weight 1.50 kg (3.3 lb)2.07 kg (4.56 lb)
    Color BlackGray
    Display Size 13.1 inches14 inches
    Resolution 1600x9001600x900
    LED Yes
    3D NoNo
    Processor Name Intel Core 2 Duo P9600Intel Core i5 2450M
    Frequence 2.66 GHz2.5 GHz
    Cores 2 per processor2 per processor
    Cache L2 Cache:6.0 MBL3 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 45nm32nm
    TDP 25W35W
    Features Front side bus (FSB):1066 MHz
    Graphics Type Dedicated cardDedicated card
    Name NVIDIA GeForce 9300M GSATI Mobility Radeon HD 6490M
    Memory 256 MB1024 MB
    Memory Capacity 4 GB8 GB
    Max Capacity 4 GB8 GB
    Max Capacity Per Slot 2 GB
    Type DDR3DDR3
    Slots 2
    Total Slots 2
    Storage Capacity 320 GBHDD:1000 GB, SSD:8 GB
    RPM 5400RPM
    Type Hard Disc (HDD)Hard Disc (HDD), Solid State Drive (SSD)
    Interface SATASATA
    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, 802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n), Intel WiDi
    Bluetooth Yes Version:2.1 EDR:YesYes Version:3.0
    Modem YesNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 2 Version:2.03 Version:3.0
    HDMI YesYes
    VGA Yes
    LAN RJ-45RJ-45
    ESata NoNo
    Thunderbolt No
    FireWire Yes (1)No
    Expansion Slot ExpressCard (34)
    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, SDSD, SDHC, SDXC, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port YesNo
    Other DisplayPort
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (Multitouch)
    Speakers Speakers total power:3W
    Camera Yes, 0.3 megapixelsYes, 1.3 megapixels
    Microphone YesYes
    Security Features Kensington lock Kensington lock
    Baterry Cells 8 cells
    Type Li-IonLi-Pol
    Capacity 4400 mAh
    Autonomy 5.5 Hours
    Other Adapter power consumption:Max: 60 W

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