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Product comparison · 2 laptops

Acer Aspire 5755G-52456G50Mn Intel® Core™ i5 i5-2450M 39.6 cm (15.6") 6 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium Black, Silver Q vs ASUSPRO B33E-RO063X laptop Intel® Core™ i7 i7-2640M

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  • 122specifications compared
  • 32differ
  • 90identical
  • 27known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-2640M
  • Processor boost frequency
    • 3.1 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.8 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • Tjunction
    • 100 °C
    • 100 C

Side by side

Differences highlightedShow differences only
149 specifications
A

Acer

Aspire 5755G-52456G50Mn Intel® Core™ i5 i5-2450M 39.6 cm (15.6") 6 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium Black, Silver Q

Model 5755G-52456G50Mn

View product
B

ASUS

ASUSPRO B33E-RO063X laptop Intel® Core™ i7 i7-2640M

Model B33E-RO063X

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display brightnessKnown for one200 cd/m²
Processor10 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-2640M
Processor boost frequencyDiffers3.1 GHz3.5 GHz
Processor frequencyDiffers2.5 GHz2.8 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-2600 Mobile Series
TjunctionDiffers100 °C100 C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 2x8
CPU multiplier (bus/core ratio)Differs2528
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage1 differ
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 630MNot available
Graphics card familyDiffersNVIDIAIntel
Audio1 differ
Audio systemDiffersHigh Definition AudioAltec Lansing Speakers
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Ports & interfaces3 differ
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
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone outputsDiffers10
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersNoYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers5345253464
Processor codeDiffersSR04ZSR03R
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Poweridentical
AC adapter powerKnown for one75 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.95 A
AC adapter output voltageKnown for one19 V
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.6 kg1.96 kg
WidthDiffers381.6 mm326 mm
Height (front)Differs2.52 cm2.97 cm
Height (rear)Differs3.32 cm22.6 cm
DepthKnown for one253 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Designidentical
Product colourKnown for oneBlack, Silver
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery life (max)Known for one4.5 h

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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