Product comparison · 2 laptops

HP 6720s + USB Optical Mouse vs HP Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey

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  • 37specifications compared
  • 18differ
  • 19identical
  • 143known for one product only

Key differences

  • Processor family
    • 6720s + USB Optical Mouse:Intel® Celeron® M
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:Intel® Core™2 Duo
  • Processor frequency
    • 6720s + USB Optical Mouse:1.73 GHz
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:2.4 GHz
  • Processor cache
    • 6720s + USB Optical Mouse:1 MB
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:4 MB
  • Processor front side bus
    • 6720s + USB Optical Mouse:533 MHz
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:800 MHz
  • Internal memory
    • 6720s + USB Optical Mouse:1 GB
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:2 GB
  • Memory layout (slots x size)
    • 6720s + USB Optical Mouse:1 x 1 GB
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:1 x 2 GB
  • Total storage capacity
    • 6720s + USB Optical Mouse:80 GB
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:120 GB
  • Bluetooth
    • 6720s + USB Optical Mouse:No
    • Compaq 8510w Intel® Core™2 Duo T7700 Mobile workstation 39.1 cm (15.4") 2 GB DDR2-SDRAM 120 GB HDD Windows XP Professional Black, Grey:Yes

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Differences highlightedShow differences only (off)
Comparison of 6720s + USB Optical Mouse, 8510w
180 specifications
Designidentical
Product typeKnown for oneUnknown — not stated by the sourceMobile workstation
Product colourKnown for oneUnknown — not stated by the sourceBlack, Grey
Form factorKnown for oneUnknown — not stated by the sourceClamshell
Country of originChinaChina
Displayidentical
Display diagonal39.1 cm (15.4")39.1 cm (15.4")
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeKnown for oneUnknown — not stated by the sourceNot supported
Display resolutionKnown for one1280 x 800 pixelsUnknown — not stated by the source
Native aspect ratioKnown for one16:10Unknown — not stated by the source
Processor4 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron® MIntel® Core™2 Duo
Processor modelKnown for oneUnknown — not stated by the sourceT7700
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyDiffers1.73 GHz2.4 GHz
Processor cacheDiffers1 MB4 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz800 MHz
Processor socketKnown for oneUnknown — not stated by the sourceSocket 479
Processor lithographyKnown for oneUnknown — not stated by the source65 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneUnknown — not stated by the sourceMerom
Bus typeKnown for oneUnknown — not stated by the sourceFSB
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source35 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source291 M
Processing Die sizeKnown for oneUnknown — not stated by the source143 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source12
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory2 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source667 MHz
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Differs1 x 1 GB1 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory4 GB4 GB
Maximum internal memory (64-bit)Known for oneUnknown — not stated by the source4 GB
Storage1 differ
Total storage capacityDiffers80 GB120 GB
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source120 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Number of SSDs installedKnown for oneUnknown — not stated by the source0
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD±RW
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Compatible memory cardsKnown for oneSDUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHD
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Disc types supportedKnown for oneUnknown — not stated by the sourceCD, DVD
Network1 differ
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g
Wi-Fi data rate (max)Known for oneUnknown — not stated by the source54 Mbit/s
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source2.0+EDR
WWANKnown for oneUnknown — not stated by the sourceNot installed
Data networkKnown for oneUnknown — not stated by the sourceNot supported
4G LTEKnown for oneUnknown — not stated by the sourceNo
4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Networking featuresKnown for oneEthernet/Fast EthernetUnknown — not stated by the source
Wireless technologyKnown for oneIEEE 802.11b/gUnknown — not stated by the source
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt technologyKnown for oneUnknown — not stated by the sourceNo
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
Ethernet LAN (RJ-45) ports11
HDMI ports quantityKnown for oneUnknown — not stated by the source1
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source0
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Mini HDMI ports quantityKnown for oneUnknown — not stated by the source0
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source0
Mini VGA ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputs11
S/PDIF out portNoNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotDiffersYesNo
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Microphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Modem (RJ-11) ports11
TV-in portKnown for oneNoUnknown — not stated by the source
TV-outKnown for oneNoUnknown — not stated by the source
PS/2 ports quantityKnown for one0Unknown — not stated by the source
Parallel ports quantityKnown for one0Unknown — not stated by the source
Serial ports quantityKnown for one0Unknown — not stated by the source
USB 1.1 ports quantityKnown for one0Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffersIntel GL960 ExpressIntel® PM965 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard layoutKnown for oneAZERTYUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows Vista Home BasicWindows XP Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source29762
Processor package sizeKnown for oneUnknown — not stated by the source35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Battery1 differ
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Number of battery cellsDiffers68
Battery capacityKnown for oneUnknown — not stated by the source73 Wh
Battery life (max)Known for one4.5 hUnknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Power auto-sensingKnown for oneUnknown — not stated by the sourceYes
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Password protectionKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-15 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 85%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3050 m
Non-operating altitudeKnown for oneUnknown — not stated by the source0 - 4570 m
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
3DKnown for oneUnknown — not stated by the sourceNo
Internal modemYesYes
TV tuner integratedKnown for oneUnknown — not stated by the sourceNo
Modem speed56 Kbit/s56 Kbit/s
Infrared data portKnown for oneNoUnknown — not stated by the source
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
UNSPSC-codeKnown for one43211503Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for oneYesUnknown — not stated by the source
Discrete graphics card modelKnown for oneIntel® GMA X3100Unknown — not stated by the source
Maximum graphics card memoryKnown for one0.384 GBUnknown — not stated by the source
Cameraidentical
Front cameraKnown for oneNoUnknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one2.5 kgUnknown — not stated by the source
Dimensions (WxDxH)Known for one358 x 267 x 32 mmUnknown — not stated by the source
Packaging dataidentical
Package weightKnown for one7 kgUnknown — not stated by the source

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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