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Product comparison · 2 laptops

Acer Aspire E E5-571G-54BL Intel® Core™ i5 i5-4210U Laptop vs Lenovo IdeaPad 100-15IBY Intel® Celeron® N2840 Laptop

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  • 143specifications compared
  • 55differ
  • 88identical
  • 51known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Celeron®
  • Processor model
    • i5-4210U
    • N2840
  • Processor threads
    • 4
    • 2
  • Processor boost frequency
    • 2.7 GHz
    • 2.58 GHz
  • Processor frequency
    • 1.7 GHz
    • 2.16 GHz
  • Processor cache
    • 3 MB
    • 1 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor socket
    • BGA 1168
    • BGA 1170

Side by side

Differences highlightedShow differences only
194 specifications
A

Acer

Aspire E E5-571G-54BL Intel® Core™ i5 i5-4210U Laptop

Model E5-571G-54BL

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B

Lenovo

IdeaPad 100-15IBY Intel® Celeron® N2840 Laptop

Model 100-15IBY

View product
Designidentical
Housing materialKnown for onePlastic
Market positioningKnown for oneBusiness
Displayidentical
HD typeKnown for oneHD
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one400:1
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Celeron®
Processor modelDiffersi5-4210UN2840
Processor threadsDiffers42
Processor boost frequencyDiffers2.7 GHz2.58 GHz
Processor frequencyDiffers1.7 GHz2.16 GHz
Processor cacheDiffers3 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1168BGA 1170
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Celeron Processor N2000 Series for Mobile
Processor codenameDiffersHaswellBay Trail
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W7.5 W
Scenario Design Power (SDP)Known for one4.5 W
Maximum number of PCI Express lanesDiffers124
PCI Express configurationsDiffers4x1, 2x41x4
Processor generationKnown for one4th gen Intel® Core™ i5
System bus rateKnown for one5 GT/s
Bus typeKnown for oneDMI2
Memory4 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Differs16 GB8 GB
Storage4 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD interfaceDiffersSATASATA III
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 820MNot available
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics
On-board graphics card base frequencyDiffers200 MHz311 MHz
On-board graphics card burst frequencyKnown for one792 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz792 MHz
Maximum resolutionKnown for one1920 x 1080 pixels
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
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
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio systemKnown for oneHD
Number of built-in speakersDiffers21
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one1280 x 720 pixels
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-Fi data rate (max)Known for one300 Mbit/s
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsDiffers42
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel SoC
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Trial softwareKnown for oneMcAfee LiveSafe
Bundled softwareKnown for oneOneKey Optimizer SHAREit Phone Companion 2.0
Processor special features15 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Rapid Storage TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8101682103
Processor codeDiffersSR1EFSR1YJ
Processor package sizeDiffers40 x 24 x 1.5 mm25 x 27 mm
Thermal Monitoring TechnologiesDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers63
Battery capacityDiffers2500 mAh24 Wh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers65 W45 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.5 kg2.3 kg
WidthDiffers381.6 mm378 mm
DepthDiffers256 mm265 mm
HeightKnown for one22.6 mm
Height (front)Known for one2.53 cm
Height (rear)Known for one3.03 cm

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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