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Product comparison · 2 laptops

Acer TravelMate 5742G Intel® Core™ i3 i3-350M 39.6 cm (15.6") 2 GB DDR3-SDRAM 640 GB Intel® HD Graphics Windows 7 Home Premium vs Lenovo T510 + Mini Dock 3

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  • 121specifications compared
  • 35differ
  • 86identical
  • 30known for one product only

Key differences

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-350M
    • i7-620M
  • Processor frequency
    • 2.26 GHz
    • 2.66 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • CPU multiplier (bus/core ratio)
    • 17
    • 20
  • Internal memory
    • 2 GB
    • 4 GB
  • Total storage capacity
    • 640 GB
    • 500 GB

Side by side

Differences highlightedShow differences only
151 specifications
A

Acer

TravelMate 5742G Intel® Core™ i3 i3-350M 39.6 cm (15.6") 2 GB DDR3-SDRAM 640 GB Intel® HD Graphics Windows 7 Home Premium

Model 5742G

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B

Lenovo

T510 + Mini Dock 3View product
Displayidentical
Display brightnessKnown for one220 cd/m²
Processor7 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-350Mi7-620M
Processor frequencyDiffers2.26 GHz2.66 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i7-600 Mobile Series
CPU multiplier (bus/core ratio)Differs1720
Processor boost frequencyKnown for one3.33 GHz
Memory1 differ
Internal memoryDiffers2 GB4 GB
Storage4 differ
Total storage capacityDiffers640 GB500 GB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD Super Multi DLDVD-RW
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD
Number of HDDs installedKnown for one1
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® HD Graphics
Graphics card familyKnown for oneIntel
On-board graphics card dynamic frequency (max)Differs667 MHz766 MHz
Audioidentical
Number of built-in speakersKnown for one1
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
BluetoothDiffersNoYes
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Wireless technologyKnown for oneWi-Fi
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers34
eSATA/USB 2.0 ports quantityKnown for one0
eSATA ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Mini DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsDiffers01
ExpressCard slotDiffersNoYes
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features8 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers4352943560
Processor codeDiffersSLBPLSLBPE
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Batteryidentical
Battery capacityKnown for one4400 mAh
Securityidentical
Password protection typeKnown for oneBIOS, Supervisor
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.6 kg2.67 kg
WidthDiffers381 mm372.8 mm
DepthDiffers253 mm245.1 mm
Height (front)Differs2.3 cm3.2 cm
Height (rear)Differs3.42 cm3.58 cm
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one100 - 240V
Power supply typeKnown for oneAC/DC
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeKnown for oneAC
Designidentical
Product colourKnown for oneBlack

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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