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Product comparison · 2 laptops

Acer Aspire LX.PNJ02.069 laptop Intel® Pentium® Dual-Core T4400 vs Lenovo ThinkPad T510i + Docking/Port Replicator

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  • 106specifications compared
  • 56differ
  • 50identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™ i5
  • Processor model
    • T4400
    • i5-430M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.26 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

Aspire LX.PNJ02.069 laptop Intel® Pentium® Dual-Core T4400

Model LX.PNJ02.069

View product
B

Lenovo

ThinkPad T510i + Docking/Port ReplicatorView product
Designidentical
Product colourKnown for oneBlack
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Display response rise/fallKnown for one8 ms
Processor15 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™ i5
Processor modelDiffersT4400i5-430M
Processor threadsDiffers24
Processor frequencyDiffers2.2 GHz2.26 GHz
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busKnown for one800 MHz
Processor socketDiffersSocket 478BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core i5-400 Series
Processor codenameDiffersPenrynArrandale
Bus typeDiffersFSBDMI
SteppingDiffersR0C2
Number of Processing Die TransistorsDiffers410 M382 M
Processing Die sizeDiffers107 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1117
Processor generationKnown for one4th gen Intel® Core™ i5
Processor boost frequencyKnown for one2.53 GHz
System bus rateKnown for one2.5 GT/s
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Memory3 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers500 GB250 GB
Optical drive typeDiffersDVD-RWDVD±RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MIntel GMA 5700MHD
Graphics card familyKnown for oneIntel
Maximum graphics card memoryKnown for one1.695 GB
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Audio2 differ
Audio systemDiffersHD SudioCX20585-10Z
Number of built-in speakersDiffers21
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Wi-FiKnown for oneYes
Networking featuresDiffersFast EthernetGigabit Ethernet
BluetoothDiffersNoYes
Wireless technologyKnown for oneIEEE 802.11b/g/n
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityDiffers01
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Keyboardidentical
Keyboard number of keysKnown for one103
Pointing deviceKnown for oneThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Trial softwareKnown for oneMcAfee Internet Security Suite Student 2007
Bundled softwareKnown for oneAcer Arcade Deluxe Acer CinemaVision Acer ClearVision technologies* Acer Crystal Eye * Acer GridVista Acer Launch Manager Acer eRecovery Management Adobe Reader NTI Media Maker Microsoft Works 9 with Office Home Norton Online Backup
Processor special features15 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers4073943537
Processor codeDiffersSLGJLSLBPM
Processor package sizeDiffers35 x 35 mmrPGA 37.5x 37.5, BGA 34x28
Thermal Monitoring TechnologiesDiffersNoYes
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one45 nm
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one2.5 h
Battery recharge timeKnown for one3.5 h
Poweridentical
AC adapter powerKnown for one48.8 W
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers3.3 kg2.67 kg
WidthDiffers410.5 mm372.8 mm
DepthDiffers268 mm245.1 mm
HeightDiffers39.6 mm35.8 mm
Other features1 differ
Wake-on-LAN readyKnown for oneYes
Internal modemDiffersNoYes
TV tuner integratedKnown for oneNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.92
Intel segment taggingKnown for oneHome office, Small Business

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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