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Product comparison · 2 laptops

HP TouchSmart tm2-2190ea vs Lenovo T510i + Port Replicator Series 3

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  • 93specifications compared
  • 34differ
  • 59identical
  • 61known for one product only

Key differences

  • Display diagonal
    • 30.7 cm (12.1")
    • 39.6 cm (15.6")
  • Display resolution
    • 1280 x 800 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • U5400
    • i5-450M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.2 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s

Side by side

Differences highlightedShow differences only
154 specifications
A

HP

TouchSmart tm2-2190eaView product
B

Lenovo

T510i + Port Replicator Series 3View product
Display3 differ
Display diagonalDiffers30.7 cm (12.1")39.6 cm (15.6")
Display resolutionDiffers1280 x 800 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers16:1016:9
Display brightnessKnown for one220 cd/m²
TouchscreenKnown for oneYes
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersU5400i5-450M
Processor threadsDiffers24
Processor boost frequencyKnown for one2.66 GHz
Processor frequencyDiffers1.2 GHz2.4 GHz
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1288Socket 988
Processor seriesDiffersIntel Pentium U5000 Series for MobileIntel Core i5-400 Series
Thermal Design Power (TDP)Differs18 W35 W
Maximum number of PCI Express lanesDiffers116
CPU multiplier (bus/core ratio)Differs918
Memory2 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory clock speedKnown for one1066 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Storage1 differ
Total storage capacityKnown for one320 GB
Number of HDDs installedKnown for one1
HDD speedDiffers7200 RPM5400 RPM
HDD capacityKnown for one320 GB
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
Graphics card familyDiffersAMDIntel
On-board graphics card base frequencyDiffers166 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs500 MHz766 MHz
Discrete graphics memory typeKnown for oneGDDR3
Maximum graphics card memoryKnown for one0.5 GB
Graphics cardKnown for oneMobility Radeon HD 5450
Audioidentical
Audio systemKnown for oneDolby
Built-in microphoneKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Bluetooth versionKnown for one2.1+EDR
Networking featuresKnown for oneGigabit Ethernet
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one1
HDMI ports quantityKnown for one0
DisplayPorts quantityKnown for one1
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one1
S/PDIF out portKnown for oneNo
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Modem (RJ-11) portsKnown for one0
TV-in portKnown for oneNo
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
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 features8 differ
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4915649022
Processor codeDiffersSLBUHSLBTZ
Processor package sizeDiffersBGA 34 x 28rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1/4.2
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Cable lock slotKnown for oneNo
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers1.89 kg2.67 kg
WidthDiffers326 mm372.8 mm
DepthDiffers230 mm245.1 mm
HeightKnown for one25.8 mm
Height (front)Known for one2.43 cm
Height (rear)Known for one3 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Internal modemKnown for oneNo
Video inKnown for one0
Intel segment taggingKnown for oneHome office, Small Business
Designidentical
Product typeKnown for oneHybrid (2-in-1)
Form factorKnown for oneConvertible (Swivel)
Country of originKnown for oneChina
Optical driveidentical
LightScribeKnown for oneYes
Performanceidentical
GPS (satellite)Known for oneNo
Packaging dataidentical
Package weightKnown for one4.25 kg

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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