Product comparison · 2 laptops

HP Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop vs HP ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse

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  • 75specifications compared
  • 42differ
  • 33identical
  • 113known for one product only

Key differences

  • Display diagonal
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:43.9 cm (17.3")
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:39.6 cm (15.6")
  • Display resolution
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:1600 x 900 pixels
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:1366 x 768 pixels
  • Processor family
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:Intel® Core™ i7
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:Intel® Core™2 Duo
  • Processor model
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:i7-720QM
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:T5870
  • Processor cores
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:4
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:2
  • Processor frequency
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:1.6 GHz
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:2 GHz
  • Processor cache
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:6 MB
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:2 MB
  • Processor cache type
    • Pavilion dv7-3195ec Intel® Core™ i7 i7-720QM Laptop:Smart Cache
    • ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:L2

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Comparison of dv7-3195ec, ProBook 4510s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse
188 specifications
Designidentical
Product typeKnown for oneLaptopUnknown — not stated by the source
Product colourKnown for oneBlackUnknown — not stated by the source
Form factorKnown for oneClamshellUnknown — not stated by the source
Country of originChinaChina
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenKnown for oneNoUnknown — not stated by the source
HD typeKnown for oneHD+Unknown — not stated by the source
LED backlightKnown for oneYesUnknown — not stated by the source
Native aspect ratio16:916:9
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™2 Duo
Processor generationKnown for oneIntel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-720QMT5870
Processor coresDiffers42
Processor threadsKnown for one8Unknown — not stated by the source
Processor boost frequencyKnown for one2.8 GHzUnknown — not stated by the source
Processor frequencyDiffers1.6 GHz2 GHz
System bus rateKnown for one2.5 GT/sUnknown — not stated by the source
Processor cacheDiffers6 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988LGA 3647 (Socket P)
Processor lithographyDiffers45 nm65 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core 2 Duo T5000 Series
Processor codenameKnown for oneClarksfieldUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
FSB ParityNoNo
SteppingDiffersB1M0
Thermal Design Power (TDP)Differs45 W35 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
Number of Processing Die TransistorsDiffers774 M291 M
Processing Die sizeDiffers296 mm²143 mm²
CPU multiplier (bus/core ratio)Differs1210
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Processor front side busKnown for oneUnknown — not stated by the source800 MHz
Memory2 differ
Internal memoryDiffers4 GB3 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Maximum internal memory (64-bit)Known for one8 GBUnknown — not stated by the source
Storage1 differ
Total storage capacityDiffers640 GB250 GB
Storage mediaKnown for oneHDDUnknown — not stated by the source
Number of HDDs installedKnown for one2Unknown — not stated by the source
HDD capacityKnown for one320 GBUnknown — not stated by the source
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Optical drive typeKnown for oneDVD Super Multi DLUnknown — not stated by the source
Card reader integratedYesYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xDUnknown — not stated by the source
Maximum HDD capacityKnown for oneUnknown — not stated by the source500 GB
Graphics1 differ
On-board graphics cardKnown for oneNoUnknown — not stated by the source
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 230MIntel® GMA X4500HD
On-board graphics card modelKnown for oneNot availableUnknown — not stated by the source
Audio1 differ
Audio systemDiffersSRS Premium SoundHigh Definition Audio
Number of built-in speakers22
Speakers manufacturerKnown for oneAltec LansingUnknown — not stated by the source
Built-in subwooferKnown for oneYesUnknown — not stated by the source
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Camera1 differ
Front cameraDiffersYesNo
Optical driveidentical
LightScribeYesYes
Networkidentical
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11gUnknown — not stated by the source
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
BluetoothYesYes
Data networkKnown for oneNot supportedUnknown — not stated by the source
4G WiMAXKnown for oneNoUnknown — not stated by the source
Networking featuresKnown for oneUnknown — not stated by the sourceGigabit Ethernet
Wireless technologyKnown for oneUnknown — not stated by the sourceIEEE 802.11b/g
Bluetooth versionKnown for oneUnknown — not stated by the source2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantityKnown for one0Unknown — not stated by the source
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Thunderbolt ports quantityKnown for one0Unknown — not stated by the source
Headphone outputsDiffers21
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorDiffersYesNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
Headphone connectivityKnown for one3.5 mmUnknown — not stated by the source
Microphone connectivityKnown for one3.5 mmUnknown — not stated by the source
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
TV-in portKnown for oneUnknown — not stated by the sourceNo
TV-outKnown for oneUnknown — not stated by the sourceNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadKnown for oneYesUnknown — not stated by the source
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Windows keysKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Bundled softwareKnown for oneUnknown — not stated by the sourceHP Help and Support Center, HP QuickLaunch Buttons Software, PDF Complete SE, Intervideo WinDVD - DVD Player, Synaptics Touchpad Driver, Webcam Software (with optional 2 MP webcam) HP Recovery Manager, HP QuickLook 3, HP SoftPaq Download Manager, Roxio Creator Business, Skype, WinZip
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneNoUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)Known for oneYesUnknown — not stated by the source
Processor ARK IDDiffers4312237034
Processor codeDiffersSLBLYSLAZR
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Supported instruction setsKnown for oneSSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsDiffers86
Battery life (max)Known for oneUnknown — not stated by the source5 h
Poweridentical
AC adapter powerKnown for one120 WUnknown — not stated by the source
AC adapter frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
Power auto-sensingKnown for oneYesUnknown — not stated by the source
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C5 - 35 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)Differs5 - 65%5 - 95%
Operating altitudeKnown for one-15 - 3048 mUnknown — not stated by the source
Non-operating altitudeKnown for one-15 - 12192 mUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers3.52 kg2.59 kg
WidthDiffers412.6 mm371.8 mm
DepthDiffers277 mm249.6 mm
Height (front)Differs3.5 cm3.15 cm
Height (rear)Known for one4.32 cmUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one450 mmUnknown — not stated by the source
Package depthKnown for one160 mmUnknown — not stated by the source
Package heightKnown for one345 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Power cord includedKnown for oneYesUnknown — not stated by the source
Remote control includedKnown for oneYesUnknown — not stated by the source
Warranty cardKnown for oneYesUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® GM45 Express
Hard driveidentical
Storage drive controllerKnown for oneUnknown — not stated by the sourceSATA (7200 rpm)
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
Internal modemKnown for oneUnknown — not stated by the sourceNo
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceAC

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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