HP Pavilion dv4-1540us
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  • 5.0
    Gadget Rating
    Total votes:1
  • Sony VAIO VPC-EJ3D1E
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  • General Class Standard Laptop Desktop replacement
    Operating Sistem Windows 7 Windows 7
    Body Dimensions 13.15 in x 1.34 in x 9.45 in16.11 in x 1.29 in x 10.79 in
    Weight 2.28 kg (5.03 lb)1.30 kg (2.87 lb)
    Color Black
    Display Size 14.1 inches17.3 inches
    Resolution 1280x8001600x900
    LED No
    3D NoNo
    Processor Name Intel Core 2 Duo T6600Intel Core i5 2450M
    Frequence 2.2 GHz2.5 GHz
    Cores 2 per processor2 per processor
    Cache L2 Cache:2.0 MBL3 Cache:3.0 MB
    Arhitecture 64-bit64-bit
    Technology 45nm32nm
    TDP 35W35W
    Features Front side bus (FSB):800 MHz
    Graphics Type Integrated cardDedicated card
    Name Intel GMA 4500MHDNVIDIA GeForce 410M
    Memory up to 1695 MB1024 MB
    Memory Capacity 4 GB8 GB
    Max Capacity 8 GB8 GB
    Max Capacity Per Slot 4 GB
    Type DDR3DDR3
    Slots 22
    Total Slots 22
    Storage Capacity 320 GB750 GB
    Size 2.5"
    RPM 7200RPM
    Type Hard Disc (HDD)Hard Disc (HDD)
    Interface SATASATA
    Optical Type Reading support: CD DVD
    Writing support: CD DVD
    Reading support: CD DVD BD
    Writing support: CD DVD
    Features Disc labeling:Yes (LightScribe)
    Networking LAN 100 mbps1000 mbps
    Wifi Yes (802.11b, 802.11g, 802.11n)Yes (802.11b, 802.11g, 802.11n)
    Bluetooth NoYes Version:3.0
    Modem YesNo
    Infrared YesNo
    Wimax No
    UWB NoNo
    Interfaces USB 3 Version:2.0 Powered while off:No4 Version:2.0 Powered while off:No
    HDMI YesYes
    VGA YesYes
    LAN RJ-45RJ-45
    ESata Yes (1)No
    Thunderbolt No
    FireWire NoNo
    Expansion Slot ExpressCard (54)
    Microphone Microphone in 3.5mmMicrophone in 3.5mm
    Headphone Audio out 3.5mmAudio out 3.5mm
    Card Reader Memory Stick, Memory Stick PRO, SD, xD-Picture Card, MMCMemory Stick Duo, Memory Stick PRO, SD, SDXC
    Multi Purpose DriveBay NoNo
    Docking Station Port NoNo
    Devices Keyboard
    Pointing Touchpad (2 Buttons)Touchpad (2 Buttons, Multitouch)
    Camera YesYes, 0.3 megapixels
    Microphone YesYes
    Security Features Kensington lock
    Baterry Cells 6 cells
    Type Li-Ion
    Autonomy 3.5 Hours

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