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Product comparison · 2 laptops

Acer eMachines E725-4039 vs ASUS K72JR-TY042 laptop Intel® Core™ i3 i3-350M

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  • 103specifications compared
  • 48differ
  • 55identical
  • 55known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™ i3
  • Processor model
    • T4200
    • i3-350M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2 GHz
    • 2.26 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
158 specifications
A

Acer

eMachines E725-4039View product
B

ASUS

K72JR-TY042 laptop Intel® Core™ i3 i3-350M

Model K72JR-TY042

View product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Processor15 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™ i3
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffersT4200i3-350M
Processor threadsDiffers24
Processor frequencyDiffers2 GHz2.26 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersLGA 3647 (Socket P)BGA 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)Differs1017
Processor front side busKnown for one800 MHz
Memory3 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1066 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 capacityDiffers160 GB500 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Optical drive typeKnown for oneDVD Super Multi DL
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersIntel 4500MAMD Radeon HD 5470
Discrete graphics card memoryKnown for one2 GB
Graphics card familyDiffersIntelAMD
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
Maximum graphics card memoryKnown for one1.695 GB
Cameraidentical
Swivel webcamKnown for oneNo
Network3 differ
Networking featuresDiffersFast Ethernet802.11 b/g/n
Networking typeKnown for oneWLAN, Ethernet
BluetoothDiffersNoYes
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Wi-FiKnown for oneYes
Wireless technologyKnown for oneWi-Fi
Ethernet LANKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers24
HDMI ports quantityDiffers01
USB 1.1 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
TV-outKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® HM55 Express
Software1 differ
Operating system installedDiffersLinuxFreeDOS
Compatible operating systemsKnown for oneWindows
Processor special features15 differ
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
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 one36 bit
Processor ARK IDDiffers3725143529
Processor codeDiffersSLGJNSLBPL
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 one6
Battery capacityKnown for one4400 mAh
Poweridentical
AC adapter powerKnown for one90 W
AC adapter output currentKnown for one4.75 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Cable lock slotKnown for oneNo
Weight & dimensions1 differ
WeightDiffers2.7 kg3.3 kg
Dimensions (WxDxH)Known for one420 x 281 x 37.4 mm
WidthKnown for one372.3 mm
DepthKnown for one246.5 mm
Height (front)Known for one2.68 cm
Height (rear)Known for one3.96 cm
Other features1 differ
Power requirementsDiffers100-240V100 - 240V 50 - 60Hz
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Power supply typeKnown for oneAC
Wake-on-LAN readyKnown for oneYes
TV tuner integratedKnown for oneNo
Designidentical
Product colourKnown for oneBlack
Keyboardidentical
Pointing deviceKnown for oneTouchpad

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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