Sony VAIO VPC-Z21Q9E
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  • Acer Aspire 5551G-4280
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  • 4.8
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    Total votes:23
  • General Class Portable Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 12.99 in x 0.66 in x 8.27 in15.00 in x 1.30 in x 10.00 in
    Weight 1.18 kg (2.6 lb)2.59 kg (5.7 lb)
    Color BlackBlack
    Display Size 13.1 inches15.6 inches
    Resolution 1600x9001366x768
    LED NoYes
    3D NoNo
    Processor Name Intel Core i7 2620MAMD Turion II P520
    Frequence 2.7 GHz2.3 GHz
    Cores 2 per processor2 per processor
    Cache L3 Cache:4.0 MBL2 Cache:1.0 MB
    Arhitecture 64-bit64-bit
    Technology 32nm45nm
    Chipset Intel HM67 ExpressAMD M880G
    TDP 35W25W
    Features Front side bus (FSB):3600 MHz
    Graphics Type Integrated cardDedicated card
    Name Intel HD Graphics 3000ATI Mobility Radeon HD 5470
    Memory Capacity 8 GB4 GB
    Max Capacity 4 GB
    Max Capacity Per Slot 2 GB
    Type DDR3DDR3-1066 MHz
    Slots 22
    Total Slots 2
    Storage Capacity 128 GB320 GB
    RPM
    Type Solid State Drive (SSD)Hard Disc (HDD)
    Interface SATA
    Optical Type No
    Networking LAN 1000 mbps1000 mbps
    Wifi Yes (802.11a, 802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth Yes Version:2.1 EDR:YesNo
    Modem NoNo
    Infrared NoNo
    Wimax NoNo
    UWB NoNo
    Interfaces USB 1 Version:2.03 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata NoNo
    Thunderbolt No
    FireWire NoNo
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Memory Stick Duo, Memory Stick PRO-HG Duo, SD, SDHC, SDXCMemory Stick, Memory Stick PRO, SD, xD-Picture Card, MMC
    Multi Purpose DriveBay NoNo
    Docking Station Port YesNo
    Devices Keyboard Backlight
    Pointing Touchpad (2 Buttons, Multitouch)Touchpad (2 Buttons)
    Camera Yes, 1.3 megapixelsYes
    Microphone YesYes
    Security Features Kensington lock, Fingerprint reader
    Baterry Cells
    Type Li-Pol
    Autonomy 7 Hours
    Other Adapter power consumption:Typical: 65 W

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