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Product comparison · 2 laptops

Acer Aspire 581PG-73531252aii Intel® Core™ i7 i7-3537U Laptop vs Acer Aspire 771G-33116G50Mnii Intel® Core™ i3 i3-3110M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver AZERTY

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  • 129specifications compared
  • 33differ
  • 96identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • Yes
    • No
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-3537U
    • i3-3110M
  • Processor frequency
    • 2 GHz
    • 2.4 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
158 specifications
A

Acer

Aspire 581PG-73531252aii Intel® Core™ i7 i7-3537U Laptop

Model 581PG-73531252aii

View product
B

Acer

Aspire 771G-33116G50Mnii Intel® Core™ i3 i3-3110M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver AZERTY

Model 771G-33116G50Mnii

View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenDiffersYesNo
Touch technologyKnown for oneMulti-touch
HD typeKnown for oneHD+
Processor10 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-3537Ui3-3110M
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2 GHz2.4 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i3-3100 Mobile Series
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers105 °C90 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2024
Memory1 differ
Internal memoryDiffers12 GB6 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one12 GB
Maximum internal memory (64-bit)Known for one12 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage2 differ
Storage mediaDiffersHDD+SSDHDD
Number of SSDs installedKnown for one1
Optical drive typeDiffersNoDVD Super Multi DL
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 720MNVIDIA® GeForce® 710M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1000 MHz
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audioidentical
Audio systemKnown for oneHD
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Keyboardidentical
Island-style keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneAZERTY
Processor special features6 differ
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205465700
Processor codeDiffersSR0XGSR0N2
Processor package sizeDiffers31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityKnown for one3560 mAh
Weight & dimensions3 differ
WeightDiffers2.2 kg3.2 kg
WidthDiffers381.6 mm414.8 mm
DepthDiffers256 mm275 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one3.46 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express

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