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Product comparison · 2 laptops

Acer Aspire E 11 E3-112M-C0MQ Intel® Celeron® N2940 Laptop vs Acer Aspire S3-391 Intel® Core™ i7 i7-3517U Laptop

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  • 123specifications compared
  • 54differ
  • 69identical
  • 36known for one product only

Key differences

  • Product colour
    • Black, Blue
    • Gold
  • Display diagonal
    • 29.5 cm (11.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • N2940
    • i7-3517U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 2.25 GHz
    • 3 GHz
  • Processor frequency
    • 1.83 GHz
    • 1.9 GHz
  • Processor cache
    • 2 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire E 11 E3-112M-C0MQ Intel® Celeron® N2940 Laptop

Model E3-112M-C0MQ

View product
B

Acer

Aspire S3-391 Intel® Core™ i7 i7-3517U Laptop

Model S3-391

View product
Design1 differ
Product colourDiffersBlack, BlueGold
Display1 differ
Display diagonalDiffers29.5 cm (11.6")33.8 cm (13.3")
HD typeKnown for oneNot supported
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor modelDiffersN2940i7-3517U
Processor coresDiffers42
Processor boost frequencyDiffers2.25 GHz3 GHz
Processor frequencyDiffers1.83 GHz1.9 GHz
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1023
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i7-3500 Mobile series
Processor codenameDiffersBay TrailIvy Bridge
SteppingDiffersC0L1
Thermal Design Power (TDP)Differs7.5 W17 W
Scenario Design Power (SDP)Known for one4.5 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x41x8, 1x16, 2x4, 2x8
Processor generationKnown for one3rd gen Intel® Core™ i7
System bus rateKnown for one5 GT/s
Bus typeKnown for oneDMI
CPU multiplier (bus/core ratio)Known for one19
Memory2 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 2 GB
Maximum internal memoryKnown for one8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage1 differ
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersSDMMC, SD
HDD interfaceKnown for oneSATA
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card base frequencyDiffers313 MHz350 MHz
On-board graphics card burst frequencyKnown for one854 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz1150 MHz
On-board graphics card IDKnown for one0x166
Audioidentical
Number of built-in speakersKnown for one2
Network2 differ
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
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers10
Total number of SATA connectorsKnown for one2
Software1 differ
Operating system installedDiffersWindows 8.1 with BingWindows 8
Processor special features20 differ
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers8210465714
Processor codeDiffersSR1YVSR0N6
Processor package sizeDiffers25 x 27 mm31.0 x 24.0 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneAVX
Batteryidentical
Battery life (max)Known for one6 h
Securityidentical
Password protectionKnown for oneYes
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers1.29 kg1.36 kg
WidthDiffers291 mm323 mm
DepthDiffers211 mm218.5 mm
HeightDiffers21.2 mm17.5 mm
Packaging contentidentical
Power cord includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business

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