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Product comparison · 2 laptops

Acer Aspire 391-73514G25akk02 Intel® Core™ i7 i7-3517U vs Acer Aspire 471G-32364G50Mabb Intel® Core™ i3 i3-2367M Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Linux Linpus Blue

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  • 128specifications compared
  • 46differ
  • 82identical
  • 39known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Display diagonal
    • 33.8 cm (13.3")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-3517U
    • i3-2367M
  • Processor frequency
    • 1.9 GHz
    • 1.4 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor lithography
    • 22 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

Aspire 391-73514G25akk02 Intel® Core™ i7 i7-3517U

Model 391-73514G25akk02

View product
B

Acer

Aspire 471G-32364G50Mabb Intel® Core™ i3 i3-2367M Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Linux Linpus Blue

Model 471G-32364G50Mabb

View product
Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlackBlue
Display1 differ
Display diagonalDiffers33.8 cm (13.3")35.6 cm (14")
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-3517Ui3-2367M
Processor frequencyDiffers1.9 GHz1.4 GHz
Processor cacheDiffers4 MB3 MB
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i3-2300 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1J1
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1914
Processor boost frequencyKnown for one3 GHz
Memory1 differ
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for one1 x 4 GB
Storage4 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installedDiffers10
Optical drive typeDiffersNoDVD Super Multi
SSD capacityKnown for one256 GB
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 620M
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
On-board graphics card IDDiffers0x1660x116
Number of discrete graphics cardsKnown for one1
Audioidentical
Built-in speaker(s)Known for oneYes
Optical driveidentical
Optical drive interfaceKnown for oneSATA
LightScribeKnown for oneNo
Network3 differ
Networking featuresDiffersWLANGigabit Ethernet, WLAN
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) portsKnown for one1
DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Docking connectorKnown for oneNo
TV-outKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumLinux Linpus
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features8 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers6571459798
Processor codeDiffersSR0N6SR0CV
Processor package sizeDiffers31.0 x 24.0 mm31.0 x 24.0 (BGA1023)
Conflict-Free processorDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers2310 mAh2500 mAh
Battery life (max)Differs6.5 h5 h
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers1.2 kg2.1 kg
WidthDiffers324 mm342 mm
DepthDiffers277 mm245 mm
HeightDiffers15 mm23 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Number of products includedKnown for one1 pc(s)
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Certificatesidentical
Wi-Fi certifiedKnown for oneYes

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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