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Product comparison · 2 laptops

HP Pavilion dm3-1015eb vs Lenovo ThinkPad B550 Intel® Core™2 Duo T6570

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  • 90specifications compared
  • 24differ
  • 66identical
  • 28known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • SU4100
    • T6570
  • Processor frequency
    • 1.3 GHz
    • 2.1 GHz
  • Processor socket
    • BGA 956
    • Socket 478
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Thermal Design Power (TDP)
    • 10 W
    • 35 W

Side by side

Differences highlightedShow differences only
118 specifications
A

HP

Pavilion dm3-1015ebView product
B

Lenovo

ThinkPad B550 Intel® Core™2 Duo T6570

Model B550

View product
Design1 differ
Product colourDiffersSilverBlack
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Processor6 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersSU4100T6570
Processor frequencyDiffers1.3 GHz2.1 GHz
Processor front side busKnown for one800 MHz
Processor socketDiffersBGA 956Socket 478
Processor operating modesDiffers64-bit32-bit, 64-bit
Bus typeKnown for oneFSB
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs10 W35 W
TcaseKnown for one100 °C
TjunctionKnown for one100 °C
Memory1 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB320 GB
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeDiffersNoDVD-RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® G105MIntel® GMA 4500M
Discrete graphics card memoryKnown for one0.512 GB
Graphics card familyDiffersNVIDIAIntel
Maximum graphics card memoryKnown for one2.287 GB
Networkidentical
Networking featuresKnown for oneEthernet, Fast Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features2 differ
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers4356842841
Processor codeKnown for oneSLGS4
Processor package sizeKnown for one22 x22 mm
Batteryidentical
Battery life (max)Known for one5 h
Poweridentical
DC-in jackKnown for oneYes
Weight & dimensions3 differ
WeightDiffers1.91 kg2.75 kg
WidthDiffers326 mm381 mm
DepthDiffers230 mm245 mm
Height (front)Known for one2.48 cm
Height (rear)Known for one3.18 cm
HeightKnown for one36.2 mm
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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