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Product comparison · 2 laptops

Acer Aspire 510-35204G75Mnkk Intel® Pentium® N3520 Laptop vs Lenovo ThinkPad X240s Intel® Core™ i7 i7-4500U Laptop

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  • 134specifications compared
  • 61differ
  • 73identical
  • 52known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 31.8 cm (12.5")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • N3520
    • i7-4500U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 2.42 GHz
    • 3 GHz
  • Processor frequency
    • 2.17 GHz
    • 1.8 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
186 specifications
A

Acer

Aspire 510-35204G75Mnkk Intel® Pentium® N3520 Laptop

Model 510-35204G75Mnkk

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B

Lenovo

ThinkPad X240s Intel® Core™ i7 i7-4500U Laptop

Model X240s

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Designidentical
Housing materialKnown for onePlastic
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers39.6 cm (15.6")31.8 cm (12.5")
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one200 cd/m²
Pixel pitchKnown for one0.252 x 0.252 mm
Display response rise/fallKnown for one8 ms
Contrast ratio (typical)Known for one500:1
Processor15 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor modelDiffersN3520i7-4500U
Processor coresDiffers42
Processor boost frequencyDiffers2.42 GHz3 GHz
Processor frequencyDiffers2.17 GHz1.8 GHz
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Pentium N3000 Series for MobileIntel Core i7-4500 Mobile series
Processor codenameDiffersBay TrailHaswell
SteppingDiffersB3C0
Thermal Design Power (TDP)Differs7.5 W15 W
Scenario Design Power (SDP)Known for one4.5 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers412
Processor generationKnown for one4th gen Intel® Core™ i7
L3 cacheKnown for one4 MB
Bus typeKnown for oneDMI2
PCI Express configurationsKnown for one2x4
Memory3 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedDiffers1066 MHz1600 MHz
Memory layout (slots x size)Differs1 x 4 GB1 x 8 GB
Storage5 differ
Total storage capacityDiffers750 GB1 TB
HDD capacityDiffers750 GB1 TB
HDD interfaceDiffersSATA IISATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersSDMMC, RS-MMC, SD, SDIO
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
On-board graphics card memoryKnown for one0.125 GB
On-board graphics card base frequencyDiffers313 MHz200 MHz
On-board graphics card burst frequencyKnown for one854 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz1100 MHz
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Audioidentical
Audio systemKnown for oneDolby Home Theater
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Video capturing speedKnown for one30 fps
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Bluetooth versionKnown for one4.0
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
HDMI ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Docking connectorDiffersNoYes
Mini DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneNo
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM70 Express
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersYesNo
Spill-resistant keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Processor special features20 differ
Graphics & IMC lithographyKnown for one22 nm
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Rapid Storage TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)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)DiffersNoYes
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)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
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
Processor ARK IDDiffers7904975460
Processor codeDiffersSR1SESR16Z
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Number of battery cellsKnown for one4
Battery life (max)Differs4 h11.8 h
Battery recharge timeKnown for one2 h
Poweridentical
AC adapter powerKnown for one40 W
Securityidentical
Password protection typeKnown for oneBIOS, HDD, Supervisor
Fingerprint readerKnown for oneYes
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.35 kg1.34 kg
WidthDiffers381 mm305.5 mm
DepthDiffers256 mm208.5 mm
HeightDiffers25 mm17.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes
Optical driveidentical
LightScribeKnown 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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