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Product comparison · 2 laptops

Acer Aspire 771G-73618G75Makk Intel® Core™ i7 i7-3610QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Windows 7 Home vs ASUS Zenbook UX31A-R4003X laptop Intel® Core™ i7 i7-3517U

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  • 129specifications compared
  • 48differ
  • 81identical
  • 54known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 33.8 cm (13.3")
  • Processor model
    • i7-3610QM
    • i7-3517U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.3 GHz
    • 3 GHz
  • Processor frequency
    • 2.3 GHz
    • 1.9 GHz
  • Processor cache
    • 6 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
183 specifications
A

Acer

Aspire 771G-73618G75Makk Intel® Core™ i7 i7-3610QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 650M Wi-Fi 4 (802.11n) Windows 7 Home

Model 771G-73618G75Makk

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B

ASUS

Zenbook UX31A-R4003X laptop Intel® Core™ i7 i7-3517U

Model UX31A-R4003X

View product
Design1 differ
Product colourDiffersBlackSilver
Product typeKnown for oneLaptop
Housing materialKnown for oneAluminium
Display1 differ
Display diagonalDiffers43.9 cm (17.3")33.8 cm (13.3")
Display resolutionKnown for one1600 x 900 pixels
HD typeKnown for oneHD+
Display number of coloursKnown for one16.78 million colours
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:9
Display brightnessKnown for one350 cd/m²
Contrast ratio (typical)Known for one800:1
Processor13 differ
Processor modelDiffersi7-3610QMi7-3517U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.3 GHz3 GHz
Processor frequencyDiffers2.3 GHz1.9 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersSocket G2BGA 1023
Processor seriesDiffersIntel Core i7-3600 Mobile seriesIntel Core i7-3500 Mobile series
Thermal Design Power (TDP)Differs45 W17 W
TjunctionDiffers105 C105 °C
PCI Express configurationsDiffers1x16, 2x81x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs2319
SteppingKnown for oneL1
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedDiffers1066 MHz1600 MHz
Memory slotsKnown for one4x SO-DIMM
Memory slots (available)Known for one2
Maximum internal memoryDiffers16 GB4 GB
Storage4 differ
Total storage capacityDiffers750 GB256 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
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 650MNot available
Discrete graphics card memoryKnown for one2 GB
Graphics card familyDiffersIntel, NVIDIAIntel
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
Number of discrete graphics cardsKnown for one1
Audio1 differ
Audio systemDiffersHDSonicMaster
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wireless technologyKnown for oneWi-Fi
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers20
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel HM76 Express
Keyboardidentical
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features3 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers6489965714
Processor package sizeDiffers37.5 x 37.5 (rPGA988B)31.0 x 24.0 mm
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR0N6
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one6
Battery capacityDiffers4400 mAh50 Wh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers120 W45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19 V
Securityidentical
Fingerprint readerKnown for oneNo
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers3.2 kg1.3 kg
WidthDiffers415 mm325 mm
DepthDiffers275 mm223 mm
HeightDiffers34.7 mm18 mm
Height (front)Known for one3 mm
Height (rear)Known for one1.8 cm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
TV tuner integratedKnown for oneNo
Number of products includedKnown for one1 pc(s)
Intel segment taggingKnown for oneEnterprise
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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