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Product comparison · 2 laptops

Acer eMachines E720-342G25Mi vs ASUSPRO B53F-SO076X Intel® Core™ i3 i3-380M

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  • 112specifications compared
  • 54differ
  • 58identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 39.6 cm (15.6")
  • Display resolution
    • 1280 x 800 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™ i3
  • Processor model
    • T3400
    • i3-380M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.16 GHz
    • 2.53 GHz
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

eMachines E720-342G25MiView product
B

ASUS

ASUSPRO B53F-SO076X Intel® Core™ i3 i3-380M

Model B53F-SO076X

View product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")39.6 cm (15.6")
Display resolutionDiffers1280 x 800 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers16:1016:9
Processor15 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™ i3
Processor generationKnown for oneIntel® Core™ i3
Processor modelDiffersT3400i3-380M
Processor threadsDiffers24
Processor frequencyDiffers2.16 GHz2.53 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478PGA988
Processor lithographyDiffers65 nm32 nm
Processor seriesDiffersIntel Pentium T3000 Series for MobileIntel Core i3-300 Mobile Series
Processor codenameDiffersMeromArrandale
Bus typeDiffersFSBDMI
TjunctionDiffers100 °C90 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers291 M382 M
Processing Die sizeDiffers143 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1319
Processor front side busKnown for one667 MHz
SteppingKnown for oneM0
Memory3 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage3 differ
Total storage capacityDiffers250 GB320 GB
HDD speedDiffers5400 RPM7200 RPM
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersIntel 4500Intel® GMA HD
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
Audioidentical
Audio systemKnown for oneAL
Network3 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Networking featuresDiffersFast EthernetGigabit Ethernet
Ethernet LANKnown for oneYes
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Cabling technologyDiffers10/100Base-T(X)10/100/1000BASE-T(X)
Wireless technologyKnown for oneWi-Fi
Ports & interfaces6 differ
eSATA ports quantityDiffers01
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers01
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® HM55 Express
Software1 differ
Operating system installedDiffersWindows Vista Home BasicWindows 7 Professional
Processor special features12 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
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers3558350178
Processor package sizeKnown for onerPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1/4.2
Thermal Monitoring TechnologiesDiffersNoYes
Processor codeKnown for oneSLB3P
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one3 h
Poweridentical
AC adapter powerKnown for one65 W
Security2 differ
Cable lock slotDiffersYesNo
HDD user passwordDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.8 kg2.69 kg
WidthDiffers364.6 mm330 mm
DepthDiffers273.6 mm384 mm
HeightKnown for one263 mm
Height (front)Known for one2.7 cm
Height (rear)Known for one3.84 cm
Other features1 differ
Internal modemDiffersYesNo
Intel segment taggingKnown for oneEnterprise, Professional
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Modem speedKnown for one56 Kbit/s
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Packaging contentidentical
AC adapter includedKnown for oneYes

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