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Product comparison · 2 laptops

HP Compaq Presario CQ71-410ED Notebook PC vs HP Pavilion dv6-1420ed Entertainment Notebook PC

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  • 105specifications compared
  • 29differ
  • 76identical
  • 14known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Celeron®
    • Intel® Pentium® Dual-Core
  • Processor model
    • T3100
    • T4400
  • Processor frequency
    • 1.9 GHz
    • 2.2 GHz
  • Processor socket
    • Socket 479
    • Socket 478
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Total storage capacity
    • 500 GB
    • 250 GB

Side by side

Differences highlightedShow differences only
119 specifications
A

HP

Compaq Presario CQ71-410ED Notebook PCView product
B

HP

Pavilion dv6-1420ed Entertainment Notebook PCView product
Designidentical
Country of originChinaChina
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
Native aspect ratio16:916:9
HD typeKnown for oneHD+
Processor5 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Pentium® Dual-Core
Processor modelDiffersT3100T4400
Processor cores22
Processor threads22
Processor frequencyDiffers1.9 GHz2.2 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketDiffersSocket 479Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Celeron Processor T3000 Series for MobileIntel Pentium T4000 Series for Mobile
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingR0R0
Thermal Design Power (TDP)35 W35 W
TjunctionKnown for one105 °C
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)Known for one11
ECC supported by processorNoNo
TcaseKnown for one105 °C
Memory1 differ
Internal memory3 GB3 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)1 x 1 + 1 x 2 GB1 x 1 + 1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB250 GB
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeKnown for oneDVD±RW
Card reader integratedYesYes
Compatible memory cardsMMC, MS PRO, SD, xDMMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Radeon HD 4530
Discrete graphics card memoryKnown for one0.512 GB
Maximum graphics card memoryDiffers1.309 GB2.302 GB
Audioidentical
Audio systemKnown for one3D Sound Blaster Pro
Optical driveidentical
LightScribeYesYes
Network1 differ
Networking featuresDiffersEthernet, Fast EthernetGigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11b/g/n
BluetoothNoNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersNoYes
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
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® PM45 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard layoutQWERTYQWERTY
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Idle StatesKnown for oneYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers3725840739
Processor codeDiffersSLGVSSLGJL
Processor package sizeDiffers35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Batteryidentical
Number of battery cells66
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers3.05 kg2.88 kg
WidthDiffers412 mm378.5 mm
DepthDiffers277 mm258 mm
Height (front)Differs3.61 cm3.4 cm
Height (rear)Differs4.49 cm4.2 cm
Packaging contentidentical
Remote control includedKnown for oneYes
Other featuresidentical
Infrared data portNoNo
Internal modemNoNo
Supplied AC adapter typeACAC

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