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Product comparison · 2 laptops

Acer Aspire ES1-431-C475 Intel® Celeron® N3050 Laptop vs Acer Aspire ES1-571-C55X Intel® Celeron® 2957U Laptop

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  • 131specifications compared
  • 39differ
  • 92identical
  • 35known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor model
    • N3050
    • 2957U
  • Processor frequency
    • 1.6 GHz
    • 1.4 GHz
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • BGA 1170
    • BGA 1168
  • Processor lithography
    • 14 nm
    • 22 nm
  • Processor codename
    • Braswell
    • Haswell
  • Stepping
    • C0
    • D0

Side by side

Differences highlightedShow differences only
166 specifications
A

Acer

Aspire ES1-431-C475 Intel® Celeron® N3050 Laptop

Model ES1-431-C475

View product
B

Acer

Aspire ES1-571-C55X Intel® Celeron® 2957U Laptop

Model ES1-571-C55X

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
HD typeKnown for oneHD
Processor12 differ
Processor modelDiffersN30502957U
Processor frequencyDiffers1.6 GHz1.4 GHz
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor lithographyDiffers14 nm22 nm
Processor seriesDiffersIntel Celeron N3000 seriesIntel Celeron Processor 2000 Series for Mobile
Processor codenameDiffersBraswellHaswell
Bus typeKnown for oneDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs6 W15 W
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesDiffers410
PCI Express configurationsDiffers1x4, 4x14x1, 1x4
Processor boost frequencyKnown for one2.16 GHz
Scenario Design Power (SDP)Known for one4 W
Memory2 differ
Memory form factorKnown for oneSO-DIMM
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD±RWDVD-RW
Graphics1 differ
On-board graphics card base frequencyDiffers320 MHz200 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Maximum on-board graphics card memoryKnown for one8 GB
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one600 MHz
On-board graphics card DirectX versionKnown for oneYes
Graphics card Open GL supportKnown for oneYes
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Combo headphone/mic portKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Identity Protection Technology versionDiffers1.000.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Connect Technology versionDiffers0.001.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Smart CacheDiffersNoYes
Processor ARK IDDiffers8725778942
Processor codeDiffersSR29HSR1DV
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Intel HD GraphicsKnown for oneYes
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel® Built-in Visuals TechnologyKnown for oneYes
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers2500 mAh36 Wh
Battery life (max)Known for one5 h
Weight & dimensions5 differ
WeightDiffers2.1 kg2.4 kg
WidthDiffers346 mm381.6 mm
DepthDiffers248 mm258 mm
Height (front)Differs2.53 cm2.61 cm
Height (rear)Differs2.53 cm2.71 cm
HeightKnown for one25.3 mm
Packaging contentidentical
Cables includedKnown for oneAC
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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