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Product comparison · 2 laptops

HP DV6-2040EL Intel® Core™ i7 i7-720QM vs HP Pavilion dv6-2140ed Entertainment Notebook PC

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  • 114specifications compared
  • 41differ
  • 73identical
  • 31known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-720QM
    • i5-430M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.8 GHz
    • 2.53 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.26 GHz
  • Processor cache
    • 6 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
145 specifications
A

HP

DV6-2040EL Intel® Core™ i7 i7-720QM

Model DV6-2040EL

View product
B

HP

Pavilion dv6-2140ed Entertainment Notebook PCView product
Designidentical
Country of originChinaChina
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
Native aspect ratio16:916:9
LED backlightKnown for oneYes
Display response rise/fallKnown for one5 ms
Contrast ratio (typical)Known for one600:1
Processor19 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-720QMi5-430M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.8 GHz2.53 GHz
Processor frequencyDiffers1.6 GHz2.26 GHz
System bus rate2.5 GT/s2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i5-400 Series
Processor codenameDiffersClarksfieldArrandale
Bus typeDMIDMI
FSB ParityNoNo
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots version2.02.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1217
ECC supported by processorNoNo
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memory8 GB8 GB
Memory clock speedKnown for one1066 MHz
Storage1 differ
Total storage capacity500 GB500 GB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SD, XDMMC, MS PRO, SD, xD
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 230MNVIDIA® GeForce® G105M
Discrete graphics card memoryKnown for one0.512 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Maximum graphics card memoryKnown for one2.815 GB
Maximum resolutionKnown for one2560 x 1600 pixels
Audioidentical
Audio systemKnown for one3D Sound Blaster Pro
Optical driveidentical
LightScribeKnown for oneYes
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11b/g/n
BluetoothDiffersNoYes
Ports & interfaces3 differ
USB 2.0 ports quantity44
eSATA ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputsDiffers21
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
eSATA/USB 2.0 ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® PM55 ExpressIntel® HM55 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Trial softwareKnown for oneMicrosoft Works
Bundled softwareKnown for oneOffice Home (Student 2007) Microsoft Internet Explorer Windows Mail Adobe Reader HP MediaSmart Suite Windows Media Player Windows Photo Gallery DVD Play Windows Movie Maker, Windows DVD Maker Cyberlink DVD Suite Windows Media Center HP Total Care Adviso
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)NoNo
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersNoYes
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology1.01.0
Physical Address Extension (PAE)YesYes
Processor ARK IDDiffers4312243537
Processor codeDiffersSLBLYSLBPM
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Batteryidentical
Number of battery cells66
Battery life (max)Known for one2 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensionsidentical
Weight2.88 kg2.88 kg
Width378.5 mm378.5 mm
Depth258 mm258 mm
Height (front)3.4 cm3.4 cm
Height (rear)4.2 cm4.2 cm
Packaging contentidentical
Remote control includedKnown for oneYes
Other features1 differ
Infrared data portDiffersNoYes
Internal modemNoNo
Supplied AC adapter typeACAC
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Video capturing speedKnown for one30 fps
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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