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Product comparison · 2 laptops

HP Compaq 6720s Intel Core™2 Duo Processor T5670 2048M/160G 15.4" WXGA DVD+/-RW DL WVST Bus Notebook PC vs HP Pavilion dv6830ed Entertainment Notebook PC

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  • 85specifications compared
  • 29differ
  • 56identical
  • 34known for one product only

Key differences

  • Processor model
    • T5670
    • T8100
  • Processor frequency
    • 1.8 GHz
    • 2.1 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor socket
    • LGA 3647 (Socket P)
    • Socket 478
  • Processor lithography
    • 65 nm
    • 45 nm
  • Processor codename
    • Merom
    • Penryn
  • Tjunction
    • 100 °C
    • 105 °C
  • Number of Processing Die Transistors
    • 291 M
    • 410 M

Side by side

Differences highlightedShow differences only
119 specifications
A

HP

Compaq 6720s Intel Core™2 Duo Processor T5670 2048M/160G 15.4" WXGA DVD+/-RW DL WVST Bus Notebook PCView product
B

HP

Pavilion dv6830ed Entertainment Notebook PCView product
Designidentical
Country of originChinaChina
Displayidentical
Display diagonal39.1 cm (15.4")39.1 cm (15.4")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Processor10 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersT5670T8100
Processor cores22
Processor threads22
Processor frequencyDiffers1.8 GHz2.1 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketDiffersLGA 3647 (Socket P)Socket 478
Processor lithographyDiffers65 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core 2 Duo T8000 Series
Processor codenameDiffersMeromPenryn
Bus typeFSBFSB
FSB ParityKnown for oneNo
SteppingM0M0
Thermal Design Power (TDP)35 W35 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs910.5
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers2 GB3 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memory4 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Memory upgradeKnown for one4 GB
Storage1 differ
Total storage capacityDiffers160 GB320 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDVD±RWDVD±RW
Compatible memory cardsKnown for oneSD
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA X3100NVIDIA® GeForce® 8400M GS
Maximum graphics card memoryDiffers0.384 GB0.256 GB
Audio2 differ
Audio systemDiffersHigh Definition Audio3D Sound Blaster Pro
Number of built-in speakersDiffers12
Network1 differ
Networking featuresEthernet/Fast EthernetEthernet/Fast Ethernet
Wireless technologyDiffersIEEE 802.11a/b/gIEEE 802.11b/g
BluetoothYesYes
Bluetooth version2.0+EDR2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotYesYes
Modem (RJ-11) portsDiffers10
TV-in portNoNo
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantity00
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard layoutQWERTYQWERTY
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Premium
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitDiffersNoYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers3516333916
Processor codeDiffersSLAJ5SLAVJ
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Number of battery cells66
Poweridentical
DC-in jackYesYes
Weight & dimensions4 differ
WeightDiffers2.5 kg3.1 kg
WidthDiffers358 mm357 mm
DepthDiffers267 mm257 mm
HeightDiffers32.3 mm40 mm
Packaging dataidentical
Package weightKnown for one4.45 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Other featuresidentical
Infrared data portNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeACAC
UNSPSC-codeKnown for one43211503
Cameraidentical
Front cameraKnown for oneNo
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%

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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