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Product comparison · 2 laptops

Acer B115-M-P121 Intel® Pentium® N3540 Laptop vs ASUS X555LB-XO071 laptop Intel® Core™ i5 i5-5200U

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  • 100specifications compared
  • 55differ
  • 45identical
  • 56known for one product only

Key differences

  • Product colour
    • Black
    • Brown
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • N3540
    • i5-5200U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 2.66 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.16 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

B115-M-P121 Intel® Pentium® N3540 Laptop

Model B115-M-P121

View product
B

ASUS

X555LB-XO071 laptop Intel® Core™ i5 i5-5200U

Model X555LB-XO071

View product
Design1 differ
Product colourDiffersBlackBrown
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Processor16 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor modelDiffersN3540i5-5200U
Processor coresDiffers42
Processor boost frequencyDiffers2.66 GHz2.7 GHz
Processor frequencyDiffers2.16 GHz2.2 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel® Pentium N3000 Series for MobileIntel® Core™ i5-5200 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
ECC supported by processorKnown for oneNo
Processor generationKnown for one5th gen Intel® Core™ i5
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 form factorKnown for oneSO-DIMM
Memory slotsKnown for one1x SO-DIMM
Maximum internal memory (64-bit)Known for one8 GB
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers128 GB1.5 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersNoDVD-RW
Compatible memory cardsDiffersSDSD, SDHC, SDXC
HDD capacityKnown for one1.5 TB
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 940M
On-board graphics card familyKnown for oneIntel® HD Graphics
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 MHz900 MHz
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Maximum on-board graphics card memoryKnown for one16 GB
On-board graphics card IDKnown for one0x1616
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
DVI portKnown for oneNo
VGA (D-Sub) ports quantityDiffers01
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Island-style keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1 ProNo
Operating system architectureKnown for one64-bit
Processor special features11 differ
Graphics & IMC lithographyDiffers22 nm14 nm
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8210585212
Processor codeDiffersSR1YWSR23Y
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.3 mm
Intel Clear Video TechnologyKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
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 VT-x with Extended Page Tables (EPT)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers42
Battery capacityDiffers3315 mAh37 Wh
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers40 W65 W
DC-in jackKnown for oneYes
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security1 differ
Password protection typeDiffersBIOS, Supervisor, UserBIOS, HDD, User
Certificatesidentical
CertificationKnown for oneACPI 3.0
Weight & dimensions4 differ
WeightDiffers1.32 kg2.3 kg
WidthDiffers291 mm382 mm
DepthDiffers211 mm256 mm
HeightDiffers21.2 mm25.8 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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