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Product comparison · 2 laptops

Acer Aspire 5749-2354G75Mnkk Intel® Core™ i3 i3-2350M vs ASUS Zenbook UX31E-XH51 laptop Intel® Core™ i5 i5-2557M

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  • 130specifications compared
  • 44differ
  • 86identical
  • 34known for one product only

Key differences

  • Product colour
    • Black
    • Aluminium, Metallic
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i3-2350M
    • i5-2557M
  • Processor frequency
    • 2.3 GHz
    • 1.7 GHz
  • Processor cache type
    • Smart Cache
    • L3

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

Aspire 5749-2354G75Mnkk Intel® Core™ i3 i3-2350M

Model 5749-2354G75Mnkk

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B

ASUS

Zenbook UX31E-XH51 laptop Intel® Core™ i5 i5-2557M

Model UX31E-XH51

View product
Design1 differ
Product colourDiffersBlackAluminium, Metallic
Form factorKnown for oneClamshell
Housing materialKnown for oneAluminium, Metal
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processor11 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-2350Mi5-2557M
Processor frequencyDiffers2.3 GHz1.7 GHz
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersSocket 988BGA 1023
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i5-2500 Mobile Series
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers85 °C100 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2317
Processor boost frequencyKnown for one2.7 GHz
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers750 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super MultiNo
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA III
Graphics2 differ
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
Audioidentical
Audio systemKnown for oneSonicMaster
Network2 differ
Networking featuresKnown for oneFast Ethernet, WLAN
Ethernet LANDiffersYesNo
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100Base-T(X)
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel QS67 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5343854620
Processor codeKnown for oneSR0DN
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one6
Battery capacityDiffers4400 mAh50 Wh
Battery life (max)Differs4.5 h7 h
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter frequencyKnown for one50 - 60 Hz
Securityidentical
Fingerprint readerKnown for oneNo
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.4 kg1.3 kg
WidthDiffers381 mm325 mm
DepthDiffers253 mm223 mm
HeightKnown for one34.7 mm
Height (front)Known for one3 mm
Height (rear)Known for one1.7 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Power requirementsKnown for one100 - 240 V AC
Intel segment taggingKnown for oneEnterprise
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo

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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