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Product comparison · 2 laptops

Acer Aspire 5315-201G08Mi vs Lenovo ThinkPad R61 (7732-4TG), EN

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  • 91specifications compared
  • 28differ
  • 63identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Processor family
    • Intel® Celeron® M
    • Intel® Core™2 Duo
  • Processor model
    • 550
    • T7250
  • Processor cores
    • 1
    • 2
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Tcase
    • 72.8 °C
    • 68 °C
  • Maximum internal memory
    • 2 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
127 specifications
A

Acer

Aspire 5315-201G08MiView product
B

Lenovo

ThinkPad R61 (7732-4TG), ENView product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Display brightnessKnown for one200 cd/m²
Processor6 differ
Processor familyDiffersIntel® Celeron® MIntel® Core™2 Duo
Processor modelDiffers550T7250
Processor coresDiffers12
Processor threadsKnown for one2
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz800 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneMerom
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one35 W
TcaseDiffers72.8 °C68 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one10
Memory1 differ
Memory clock speedKnown for one667 MHz
Maximum internal memoryDiffers2 GB4 GB
Storage2 differ
Total storage capacityDiffers80 GB160 GB
HDD speedDiffers7200 RPM5400 RPM
Graphicsidentical
Maximum graphics card memoryKnown for one0.128 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Network2 differ
Networking featuresDiffersEthernet/Fast EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/gIntel 3945ABG
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersLinuxWindows XP Professional
Bundled softwareKnown for oneYes
Processor special features2 differ
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Processor ARK IDKnown for one31728
Processor codeKnown for oneSLA49
Processor package sizeKnown for one35 x 35 mm
Idle StatesKnown for oneNo
Battery2 differ
Number of battery cellsDiffers64
Battery life (max)Differs2 h3 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers2.8 kg2.37 kg
WidthDiffers366 mm335.5 mm
DepthDiffers274 mm237 mm
HeightKnown for one30.6 mm
Height (front)Known for one3.36 cm
Height (rear)Known for one4.26 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features1 differ
Modem typeDiffersITU V.92V.92
Wake-on-Ring readyKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 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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