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Product comparison · 2 laptops

Acer Aspire 5755G-2676G75Miks Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium QWERTY vs Lenovo IdeaPad Y570

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  • 123specifications compared
  • 32differ
  • 91identical
  • 34known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2670QM
    • i5-2450M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.5 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Stepping
    • D2
    • J1

Side by side

Differences highlightedShow differences only
157 specifications
A

Acer

Aspire 5755G-2676G75Miks Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium QWERTY

Model 5755G-2676G75Miks

View product
B

Lenovo

IdeaPad Y570View product
Designidentical
Product colourKnown for oneBlack
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2670QMi5-2450M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor cacheDiffers6 MB3 MB
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
CPU multiplier (bus/core ratio)Differs2225
Processor socketKnown for oneBGA 1224
Memory2 differ
Memory clock speedDiffers1066 MHz1333 MHz
Maximum internal memoryDiffers6 GB8 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Storage3 differ
Total storage capacityDiffers750 GB500 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SDHC, xD
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 630MNVIDIA® GeForce® GT 555M
On-board graphics card dynamic frequency (max)Differs1200 MHz1300 MHz
Audioidentical
Speaker powerKnown for one3 W
Audio systemKnown for oneHigh Definition Audio
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP2 MP
Front cameraKnown for oneYes
Optical driveidentical
Disc types supportedKnown for oneCD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Network3 differ
Wireless technologyKnown for oneWi-Fi
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersNoYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
TV-outKnown for oneNo
S/PDIF out portKnown for oneNo
Keyboardidentical
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Processor special features3 differ
Processor ARK IDDiffers5347053452
Processor codeDiffersSR02SSR04Z
Processor package sizeDiffers31 mm37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery1 differ
Battery life (max)Differs4.5 h4 h
Battery capacityKnown for one48 Wh
Securityidentical
Password protection typeKnown for oneBIOS, HDD, Supervisor
Weight & dimensions3 differ
WeightDiffers2.6 kg2.7 kg
WidthDiffers381.6 mm385 mm
DepthDiffers253 mm255 mm
HeightKnown for one35.7 mm
Dimensions (WxDxH)Known for one385 x 255 x 35.7 mm
Height (front)Known for one2.52 cm
Height (rear)Known for one3.32 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Other featuresidentical
Power supply typeKnown for oneAC/DC
Supplied AC adapter typeKnown for oneAC
Infrared data portKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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