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Product comparison · 2 laptops

HP Pavilion dv6-3181ea Intel® Core™ i5 i5-460M vs Lenovo T510i + Port Replicator Series 3

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  • 116specifications compared
  • 25differ
  • 91identical
  • 38known for one product only

Key differences

  • Processor model
    • i5-460M
    • i5-450M
  • Processor boost frequency
    • 2.8 GHz
    • 2.66 GHz
  • Processor frequency
    • 2.53 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Processor cache type
    • L3
    • Smart Cache
  • Processor socket
    • BGA 1288
    • Socket 988
  • CPU multiplier (bus/core ratio)
    • 19
    • 18
  • Internal memory
    • 4 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
154 specifications
A

HP

Pavilion dv6-3181ea Intel® Core™ i5 i5-460M

Model dv6-3181ea

View product
B

Lenovo

T510i + Port Replicator Series 3View product
Designidentical
Country of originKnown for oneChina
Displayidentical
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Processor7 differ
Processor modelDiffersi5-460Mi5-450M
Processor boost frequencyDiffers2.8 GHz2.66 GHz
Processor frequencyDiffers2.53 GHz2.4 GHz
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1288Socket 988
CPU multiplier (bus/core ratio)Differs1918
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1066 MHz
Storage2 differ
Total storage capacityDiffers500 GB320 GB
HDD speedDiffers7200 RPM5400 RPM
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 5470
Graphics card familyDiffersAMDIntel
Maximum graphics card memoryKnown for one2.202 GB
Audioidentical
Audio systemKnown for oneDolby
Speakers manufacturerKnown for oneAltec Lansing
Optical driveidentical
LightScribeKnown for oneYes
Optical drive interfaceKnown for oneSATA
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers34
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityDiffers01
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsKnown for one0
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Bundled softwareKnown for oneAdobe Acrobat Reader Microsoft Windows Live Roxio Creator Intervideo WinDVD Intervideo WinDVD Creator PC-Doctor Sun JRE
Processor special features4 differ
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers5017949022
Processor codeDiffersSLC22SLBTZ
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Poweridentical
AC adapter powerKnown for one90 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.49 kg2.67 kg
WidthDiffers378 mm372.8 mm
DepthDiffers245 mm245.1 mm
Height (front)Known for one3.08 cm
Height (rear)Known for one3.6 cm
HeightKnown for one25.8 mm
Packaging dataidentical
Package weightKnown for one4.6 kg
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Supplied AC adapter typeKnown for oneAC
Internal modemKnown for oneNo
Video inKnown for one0
Intel segment taggingKnown for oneHome office, Small Business

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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