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Product comparison · 2 laptops

Acer Chromebook 14 CB3-431-C1RS Intel® Celeron® N3160 vs Acer Extensa 15 EX2540-50EN Intel® Core™ i5 i5-7200U Laptop

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  • 112specifications compared
  • 53differ
  • 59identical
  • 49known for one product only

Key differences

  • Product type
    • Chromebook
    • Laptop
  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N3160
    • i5-7200U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
161 specifications
A

Acer

Chromebook 14 CB3-431-C1RS Intel® Celeron® N3160

Model CB3-431-C1RS

View product
B

Acer

Extensa 15 EX2540-50EN Intel® Core™ i5 i5-7200U Laptop

Model EX2540-50EN

View product
Design2 differ
Product typeDiffersChromebookLaptop
Product colourDiffersSilverBlack
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeDiffersFull HDHD
LED backlightYesYes
Native aspect ratio16:916:9
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one7th gen Intel® Core™ i5
Processor modelDiffersN3160i5-7200U
Processor coresDiffers42
Processor threads44
Processor boost frequencyDiffers2.24 GHz3.1 GHz
Processor frequencyDiffers1.6 GHz2.5 GHz
System bus rateKnown for one4 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1356
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersBraswellKaby Lake
Bus typeKnown for oneOPI
SteppingDiffersD1H0
Thermal Design Power (TDP)Differs6 W15 W
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesDiffers412
PCI Express configurations1x2+2x1, 1x4, 2x2, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers2.03.0
ECC supported by processorNoNo
Processor seriesKnown for oneIntel Celeron N3000 series
Scenario Design Power (SDP)Known for one4 W
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDiffersLPDDR3-SDRAMDDR4-SDRAM
Maximum internal memoryKnown for one16 GB
Storage4 differ
Total storage capacityDiffers32 GB500 GB
Storage mediaDiffersFlashHDD
Number of HDDs installedDiffers01
HDD capacityKnown for one500 GB
Optical drive typeDiffersNoDVD±RW
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Flash memoryKnown for one32 GB
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelDiffersIntel® HD Graphics 400Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers8 GB32 GB
On-board graphics card base frequencyDiffers320 MHz300 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one0x5916
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one640 MHz
Audioidentical
Number of built-in speakersKnown for one2
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network2 differ
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothYesYes
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Combo headphone/mic portYesYes
Docking connectorNoNo
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
Thunderbolt 3 ports quantityKnown for one0
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersNoYes
Windows keysYesYes
Software1 differ
Operating system installedDiffersChromeOSWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardDiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers9183195443
Processor codeDiffersSR2KPSR2ZU
Processor package sizeDiffers25 x 27 mm42 x 24 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
UARTKnown for oneYes
Batteryidentical
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Number of battery cellsKnown for one3
Battery capacityKnown for one3920 mAh
Poweridentical
AC adapter power45 W45 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
DC-in jackYesYes
Weight & dimensions6 differ
WeightDiffers1.68 kg2.4 kg
WidthDiffers341 mm381.8 mm
DepthDiffers236.6 mm258 mm
HeightDiffers17 mm24.6 mm
Height (front)Differs1.7 cm2.46 cm
Height (rear)Differs1.7 cm2.46 cm
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Power cord includedYesYes
Cables includedKnown for oneAC
Securityidentical
Fingerprint readerKnown for oneNo
Other featuresidentical
3DKnown for oneNo

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