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Product comparison · 2 laptops

HP Pavilion dv7-2040ed Entertainment Notebook PC vs HP Pavilion dv7-2050ed Entertainment Notebook PC

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  • 65specifications compared
  • 4differ
  • 61identical
  • 1known for one product only

Key differences

  • Processor model
    • QL-64
    • QL-65
  • Total storage capacity
    • 320 GB
    • 500 GB
  • Discrete graphics card model
    • AMD Radeon HD 4530
    • AMD Mobility Radeon HD 4650
  • Maximum graphics card memory
    • 1.79 GB
    • 2.303 GB

Side by side

Differences highlightedShow differences only
66 specifications
A

HP

Pavilion dv7-2040ed Entertainment Notebook PCView product
B

HP

Pavilion dv7-2050ed Entertainment Notebook PCView product
Designidentical
Country of originChinaChina
Displayidentical
Display diagonal43.9 cm (17.3")43.9 cm (17.3")
Display resolution1600 x 900 pixels1600 x 900 pixels
HD typeHD+HD+
Native aspect ratio16:916:9
Display surfaceMattMatt
Processor1 differ
Processor manufacturerAMDAMD
Processor familyAMD AthlonAMD Athlon
Processor modelDiffersQL-64QL-65
Processor frequency2.1 GHz2.1 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Maximum internal memory8 GB8 GB
Storage1 differ
Total storage capacityDiffers320 GB500 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedYesYes
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon HD 4530AMD Mobility Radeon HD 4650
Discrete graphics card memoryKnown for one0.512 GB
Maximum graphics card memoryDiffers1.79 GB2.303 GB
Audioidentical
Audio system3D Sound Blaster Pro3D Sound Blaster Pro
Number of built-in speakers22
Built-in subwooferYesYes
Optical driveidentical
LightScribeYesYes
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyIEEE 802.11b/gIEEE 802.11b/g
BluetoothYesYes
Ports & interfacesidentical
USB 2.0 ports quantity44
eSATA ports quantity11
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorYesYes
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotYesYes
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard layoutQWERTYQWERTY
Softwareidentical
Operating system installedWindows Vista Home PremiumWindows Vista Home Premium
Batteryidentical
Number of battery cells88
Poweridentical
DC-in jackYesYes
Weight & dimensionsidentical
Weight3.52 kg3.52 kg
Width412.6 mm412.6 mm
Depth277 mm277 mm
Height (front)3.5 cm3.5 cm
Height (rear)4.32 cm4.32 cm
Packaging contentidentical
Remote control includedYesYes
Other featuresidentical
Infrared data portYesYes
Internal modemNoNo
Supplied AC adapter typeACAC

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