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Product comparison · 2 laptops

Acer eMachines eME727-444G50Mi Intel® Pentium® Dual-Core T4400 vs Lenovo ThinkPad Edge15 NVL6LCD

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  • 97specifications compared
  • 39differ
  • 58identical
  • 32known for one product only

Key differences

  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™ i3
  • Processor model
    • T4400
    • i3-330M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.13 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • Socket 478
    • BGA 1288
  • Processor lithography
    • 45 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
129 specifications
A

Acer

eMachines eME727-444G50Mi Intel® Pentium® Dual-Core T4400

Model eME727-444G50Mi

View product
B

Lenovo

ThinkPad Edge15 NVL6LCDView product
Processor15 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™ i3
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffersT4400i3-330M
Processor threadsDiffers24
Processor frequencyDiffers2.2 GHz2.13 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core i3-300 Mobile Series
Processor codenameDiffersPenrynArrandale
Bus typeDiffersFSBDMI
SteppingDiffersR0C2
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers410 M382 M
Processing Die sizeDiffers107 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1116
Processor front side busKnown for one800 MHz
Memory1 differ
Internal memoryDiffers4 GB3 GB
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
HDD capacityKnown for one320 GB
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD, XD
Number of HDDs installedKnown for one1
Graphicsidentical
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 one667 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500M
Graphics card familyKnown for oneIntel
Network2 differ
Networking featuresDiffers802.11 b/g802.11 b/g/n
BluetoothDiffersNoYes
Networking typeKnown for oneWLAN, Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
HDMI ports quantityDiffers01
ExpressCard slotDiffersNoYes
TV-outKnown for oneNo
Softwareidentical
Operating system installedKnown for oneLinux
Processor special features14 differ
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one45 nm
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® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4073947663
Processor codeDiffersSLGJLSLBNF
Processor package sizeDiffers35 x 35 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Batteryidentical
Number of battery cellsKnown for one4
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 35 °C15 - 35 °C
Weight & dimensions1 differ
WeightDiffers2.7 kg2.42 kg
Other featuresidentical
Power requirementsKnown for one100 - 240V 50 - 60Hz
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Securityidentical
Password protection typeKnown for oneBIOS
Packaging contentidentical
AC adapter includedKnown for oneYes

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