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Product comparison · 2 laptops

Acer Aspire E ES1-311-P87D Intel® Pentium® N3540 Laptop vs Acer Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop

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  • 132specifications compared
  • 62differ
  • 70identical
  • 46known for one product only

Key differences

  • Form factor
    • Clamshell
    • Convertible (Ferris Wheel)
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • Full HD
  • Display surface
    • Matt
    • Gloss
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • N3540
    • i7-5500U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
178 specifications
A

Acer

Aspire E ES1-311-P87D Intel® Pentium® N3540 Laptop

Model ES1-311-P87D

View product
B

Acer

Aspire R7-371T-71WA Intel® Core™ i7 i7-5500U Laptop

Model R7-371T-71WA

View product
Design1 differ
Form factorDiffersClamshellConvertible (Ferris Wheel)
Display4 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeDiffersHDFull HD
Display surfaceDiffersMattGloss
Touch technologyKnown for oneMulti-touch
Processor16 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor modelDiffersN3540i7-5500U
Processor coresDiffers42
Processor boost frequencyDiffers2.66 GHz3 GHz
Processor frequencyDiffers2.16 GHz2.4 GHz
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2L3
Processor socketDiffersBGA 1170BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel® Pentium N3000 Series for MobileIntel Core i7-5500 Mobile Series
Processor codenameDiffersBay TrailBroadwell
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs7.5 W15 W
Scenario Design Power (SDP)Known for one4.5 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x44x1, 2x4
Processor generationKnown for one5th gen Intel® Core™ i7
System bus rateKnown for one5 GT/s
Bus typeKnown for oneDMI2
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 5500
On-board graphics card base frequencyDiffers313 MHz300 MHz
On-board graphics card burst frequencyKnown for one896 MHz
On-board graphics card dynamic frequency (max)Differs896 MHz950 MHz
Maximum on-board graphics card memoryKnown for one16 GB
On-board graphics card IDKnown for one0x1616
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Video capturing speedKnown for one30 fps
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsKnown for one1
Headphone outputsDiffers10
Microphone inDiffersYesNo
Total number of SATA connectorsKnown for one2
Performanceidentical
Motherboard chipsetKnown for oneIntel SoC
Keyboardidentical
Full-size keyboardKnown for oneYes
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8.1 Pro
Drivers includedKnown for oneYes
Processor special features23 differ
Graphics & IMC lithographyDiffers22 nm14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Smart Connect TechnologyDiffersYesNo
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® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers8210585214
Processor codeDiffersSR1YWSR23W
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.3 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® OS GuardKnown for oneYes
Intel® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Number of battery cellsDiffers34
Battery life (max)Known for one8 h
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers1.6 kg1.5 kg
WidthDiffers327 mm343.8 mm
DepthDiffers228 mm230.4 mm
HeightDiffers20.7 mm18 mm
Packaging contentidentical
Cables includedKnown for oneAC
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown 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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