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Product comparison · 2 laptops

Lenovo ThinkPad Z61t - 9442RNG, DE vs Samsung M55-Pro T2500 Breetoo

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  • 107specifications compared
  • 35differ
  • 72identical
  • 24known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 43.2 cm (17")
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ Duo
  • Processor model
    • T7200
    • T2500
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor operating modes
    • 64-bit
    • 32-bit
  • Processor codename
    • Merom
    • Yonah
  • Stepping
    • B2
    • C0
  • Thermal Design Power (TDP)
    • 34 W
    • 31 W

Side by side

Differences highlightedShow differences only
131 specifications
A

Lenovo

ThinkPad Z61t - 9442RNG, DEView product
B

Samsung

M55-Pro T2500 BreetooView product
Display1 differ
Display diagonalDiffers35.8 cm (14.1")43.2 cm (17")
Processor10 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ Duo
Processor modelDiffersT7200T2500
Processor cacheDiffers4 MB2 MB
Processor operating modesDiffers64-bit32-bit
Processor seriesDiffersIntel Core 2 Duo T7000 SeriesIntel Core Duo T2000 Series
Processor codenameDiffersMeromYonah
SteppingDiffersB2C0
Thermal Design Power (TDP)Differs34 W31 W
Processor core voltage (AC)Known for one1.0375 - 1.30 V
Number of Processing Die TransistorsDiffers291 M151 M
Processing Die sizeDiffers143 mm²90 mm²
Scenario Design Power (SDP)Known for one0 W
Memory1 differ
Memory clock speedKnown for one667 MHz
Maximum internal memoryDiffers4 GB2 GB
Memory slotsKnown for one2x SO-DIMM
Storage1 differ
Total storage capacityDiffers120 GB100 GB
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 950NVIDIA® GeForce® Go 7600
Maximum graphics card memoryKnown for one0.256 GB
Audio1 differ
Audio systemDiffersIntel HDA 24-bitSRS TruSurround XT, SRS WOW
Speaker powerKnown for one2 W
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLAN, 3GGigabit Ethernet, Wireless LAN
Wireless technologyDiffersIntel 3945 a/b/gIEEE 802.11a/b/g, Bluetooth 2.0+EDR
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers34
DVI portDiffersNoYes
VGA (D-Sub) ports quantityDiffers01
S/PDIF out portDiffersNoYes
Docking connectorDiffersNoYes
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad + Scroll zone
Software1 differ
Bundled softwareDiffersYesNorton AntiVirus (trial) Adobe Reader 7.0 AV Station Premium/Viewer Samsung Battery Manager Samsung Network Manager Easybox Samsung Update Plus Magic Keyboard Magic Doctor N-Tracker Cyberlink DVD Solution Firstware Pro
Processor special features3 differ
Embedded options availableDiffersNoYes
Intel 64DiffersYesNo
Processor ARK IDDiffers2725527236
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSL9K2
Batteryidentical
Number of battery cellsKnown for one4
Battery life (max)Known for one3.7 h
Poweridentical
AC adapter input voltageKnown for one100/240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers1.91 kg2.99 kg
WidthDiffers334 mm395 mm
DepthDiffers228 mm278.8 mm
HeightDiffers26.6 mm30.5 mm
Other features2 differ
Infrared data portDiffersYesNo
Modem typeDiffersV.92Data/Fax V.92
Special featuresKnown for oneAV Station Now
Performanceidentical
Motherboard chipsetKnown for oneIntel® 945PM Express

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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