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Product comparison · 2 laptops

Acer Aspire 5755G-2678G1TMnks Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GT 540M Wi-Fi 4 (802.11n) Windows 7 Home Premi vs Acer Aspire AS5742G-384G75Mnkk Intel® Core™ i3 i3-380M

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  • 131specifications compared
  • 46differ
  • 85identical
  • 25known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • Intel® Core™ i3
  • Processor model
    • i7-2670QM
    • i3-380M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.53 GHz
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s
  • Processor cache
    • 6 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

Aspire 5755G-2678G1TMnks Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GT 540M Wi-Fi 4 (802.11n) Windows 7 Home Premi

Model 5755G-2678G1TMnks

View product
B

Acer

Aspire AS5742G-384G75Mnkk Intel® Core™ i3 i3-380M

Model AS5742G-384G75Mnkk

View product
Displayidentical
LED backlightKnown for oneYes
Processor15 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i7Intel® Core™ i3
Processor modelDiffersi7-2670QMi3-380M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.2 GHz2.53 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1224PGA988
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
SteppingKnown for oneD2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
CPU multiplier (bus/core ratio)Differs2219
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Internal memoryDiffers8 GB4 GB
Storage3 differ
Total storage capacityDiffers1 TB750 GB
HDD capacityDiffers1 TB750 GB
Optical drive typeDiffersDVD-RWDVD Super Multi
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 540MAMD Radeon HD 6370M
Discrete graphics card memoryDiffers2 GB0.512 GB
Graphics card familyDiffersNVIDIAAMD
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz667 MHz
On-board graphics card IDKnown for one0x116
Network1 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Integrated 4G WiMAXKnown for oneYes
Wireless technologyKnown for oneWi-Fi
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5347050178
Processor codeKnown for oneSR02S
Processor package sizeDiffers31 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1/4.2
Physical Address Extension (PAE)Known for one36 bit
Battery1 differ
Battery life (max)Differs4.5 h3 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers90 W65 W
Securityidentical
Fingerprint readerKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions2 differ
WidthDiffers382 mm381 mm
HeightDiffers33.2 mm34 mm
Other featuresidentical
TV tuner integratedKnown for oneNo
Power supply typeKnown for oneAC/DC
Designidentical
Product colourKnown for oneBlack
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP

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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