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Product comparison · 2 laptops

Acer Aspire ES1-571-C8A7 Intel® Celeron® 2957U Laptop vs ASUS K555LJ-XX1349T Intel® Core™ i3 i3-4005U Laptop

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  • 133specifications compared
  • 42differ
  • 91identical
  • 38known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i3
  • Processor model
    • 2957U
    • i3-4005U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 1.7 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Bus type
    • DMI2
    • DMI
  • Internal memory
    • 4 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
171 specifications
A

Acer

Aspire ES1-571-C8A7 Intel® Celeron® 2957U Laptop

Model ES1-571-C8A7

View product
B

ASUS

K555LJ-XX1349T Intel® Core™ i3 i3-4005U Laptop

Model K555LJ-XX1349T

View product
Design1 differ
Product colourDiffersBlackBlack, Silver
Displayidentical
HD typeKnown for oneHD
Display surfaceKnown for oneGloss
Panel typeKnown for oneTFT
Processor7 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i3
Processor generationKnown for one4th gen Intel® Core™ i3
Processor modelDiffers2957Ui3-4005U
Processor threadsDiffers24
Processor frequencyDiffers1.4 GHz1.7 GHz
Processor cacheDiffers2 MB3 MB
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel® Core™ i3-4000 Mobile Series
Bus typeDiffersDMI2DMI
SteppingKnown for oneD0
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one1600 MHz
Maximum internal memoryDiffers16 GB8 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Optical drive typeDiffersDVD-RWDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC, SDXC
HDD interfaceKnown for oneSATA
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card IDKnown for one0xA16
Audioidentical
Audio systemKnown for oneSonicMaster
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for one1
S/PDIF out portDiffersYesNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Keyboardidentical
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Clear Video TechnologyDiffersYesNo
Intel Identity Protection Technology versionDiffers0.001.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Processor ARK IDDiffers7894275105
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® OS GuardKnown for oneNo
Processor codeKnown for oneSR1DV
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers32
Battery capacityDiffers36 Wh37 Wh
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers45 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.4 kg2.3 kg
WidthDiffers381.6 mm382 mm
DepthDiffers258 mm256 mm
HeightKnown for one25.8 mm
Height (front)Known for one2.61 cm
Height (rear)Known for one2.72 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Power cord includedKnown for oneYes

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