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Product comparison · 2 laptops

Acer Aspire 771G-52456G75Makk Intel® Core™ i5 i5-2450M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD Wi-Fi 4 (802.11n) Windows 7 Home Premium Black vs Dell Inspiron 14z-5423 Intel® Core™ i3 i3-2367M Laptop

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  • 127specifications compared
  • 35differ
  • 92identical
  • 38known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-2450M
    • i3-2367M
  • Processor frequency
    • 2.5 GHz
    • 1.4 GHz
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

Aspire 771G-52456G75Makk Intel® Core™ i5 i5-2450M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD Wi-Fi 4 (802.11n) Windows 7 Home Premium Black

Model 771G-52456G75Makk

View product
B

Dell

Inspiron 14z-5423 Intel® Core™ i3 i3-2367M Laptop

Model 14z-5423

View product
Design1 differ
Product colourDiffersBlackSilver
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-2450Mi3-2367M
Processor frequencyDiffers2.5 GHz1.4 GHz
Processor socketKnown for oneBGA 1023
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i3-2300 Mobile Series
Thermal Design Power (TDP)Differs35 W17 W
CPU multiplier (bus/core ratio)Differs2514
Processor boost frequencyKnown for one3.1 GHz
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one1
Maximum internal memoryKnown for one8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage7 differ
Total storage capacityDiffers750 GB532 GB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers750 GB500 GB
HDD interfaceDiffersSATAmSATA
Number of SSDs installedDiffers01
SSD capacityKnown for one32 GB
Optical drive typeDiffersDVD Super Multi DLDVD±RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, SD
HDD speedKnown for one5400 RPM
Graphics2 differ
Graphics card familyKnown for oneIntel
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1000 MHz
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneSRS PS
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Built-in speaker(s)Known for oneYes
Network2 differ
Networking featuresKnown for oneFast Ethernet
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
Bluetooth versionKnown for one4.0
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers20
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
S/PDIF out portKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Software1 differ
Trial softwareKnown for oneMcAfee 30d
Bundled softwareDiffersMicrosoft Office Starter, Bing Bar, Windows Live EssentialsOffice Starter
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345259798
Processor codeDiffersSR04ZSR0CV
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers90 W65 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers3.2 kg1.87 kg
WidthDiffers415 mm347 mm
DepthDiffers275 mm240 mm
Height (front)Known for one2.07 cm
Height (rear)Known for one2.1 cm
HeightKnown for one34.7 mm
Other featuresidentical
Infrared data portKnown for oneNo
3DKnown for oneNo
Optical driveidentical
Disc types supportedKnown for oneDVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC

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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