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Product comparison · 2 laptops

Acer Aspire 5742ZG-P614G50Mnkk Intel® Pentium® P6100 vs Lenovo ThinkPad NT9KDMD+73Y2650 laptop Intel® Core™ i7 i7-620M

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  • 106specifications compared
  • 41differ
  • 65identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.8 cm (14.1")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • P6100
    • i7-620M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2 GHz
    • 2.66 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • Processor socket
    • PGA988
    • BGA 1288
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
142 specifications
A

Acer

Aspire 5742ZG-P614G50Mnkk Intel® Pentium® P6100

Model 5742ZG-P614G50Mnkk

View product
B

Lenovo

ThinkPad NT9KDMD+73Y2650 laptop Intel® Core™ i7 i7-620M

Model NT9KDMD+73Y2650

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.8 cm (14.1")
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
Display brightnessKnown for one200 cd/m²
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor modelDiffersP6100i7-620M
Processor threadsDiffers24
Processor frequencyDiffers2 GHz2.66 GHz
Processor cacheDiffers3 MB4 MB
Processor socketDiffersPGA988BGA 1288
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Pentium P6000 Series for MobileIntel Core i7-600 Mobile Series
SteppingDiffersK0C2
TjunctionDiffers90 °C105 °C
Maximum number of PCI Express lanesDiffers116
CPU multiplier (bus/core ratio)Differs1520
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one3.33 GHz
Processor front side busKnown for one1066 MHz
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1066 MHz
Storage3 differ
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, SD
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 5470
Graphics card familyKnown for oneAMD
On-board graphics card dynamic frequency (max)Differs667 MHz766 MHz
Maximum graphics card memoryKnown for one2.304 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one1
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
WWANKnown for oneInstalled
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers34
HDMI ports quantityDiffers10
Microphone inDiffersYesNo
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
TV-in portKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one1
DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one1
Modem (RJ-11) portsKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Bundled softwareKnown for oneAcer ePower Management, Acer eRecovery Management, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Toolbar, Norton Online Backup, Acer Bio-Protection, Instant View, Corel WinDVD, Acer Crystal Eye, Acer Video Conference Manager, Microsoft Silverlight, Skype, Windows Live Essentials — Wave 3.2
Processor special features11 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers5017543560
Processor codeDiffersSLBURSLBPE
Processor package sizeDiffers37.5x37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1/4.2
Batteryidentical
Number of battery cellsKnown for one6
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightKnown for one2.6 kg
WidthDiffers381 mm333.5 mm
DepthDiffers253 mm239 mm
Height (front)Differs2.5 cm2.76 cm
Height (rear)Differs3.4 cm3.19 cm
Other featuresidentical
Power supply typeKnown for oneAC - DC
Wake-on-LAN readyKnown for oneYes
Designidentical
Product colourKnown for oneBlack
Packaging contentidentical
AC adapter includedKnown for oneYes

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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