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Product comparison · 2 laptops

Acer Aspire E1-522 vs ASUS X551CA-SX155R Intel® Celeron® 1007U Laptop

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  • 73specifications compared
  • 25differ
  • 48identical
  • 90known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A6
    • Intel® Celeron®
  • Processor model
    • A6-5200
    • 1007U
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 2 GHz
    • 1.5 GHz
  • Internal memory
    • 8 GB
    • 4 GB
  • Internal memory type
    • DDR3L-SDRAM
    • DDR3-SDRAM
  • Total storage capacity
    • 1 TB
    • 750 GB

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Aspire E1-522View product
B

ASUS

X551CA-SX155R Intel® Celeron® 1007U Laptop

Model X551CA-SX155R

View product
Displayidentical
TouchscreenKnown for oneNo
Display surfaceKnown for oneGloss
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Celeron®
Processor modelDiffersA6-52001007U
Processor coresDiffers42
Processor threadsKnown for one2
Processor frequencyDiffers2 GHz1.5 GHz
System bus rateKnown for one5 GT/s
Processor cache typeKnown for oneSmart Cache
Processor socketKnown for oneBGA 1023
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Celeron 1000 series for Mobile
Processor codenameKnown for oneIvy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneP0
Thermal Design Power (TDP)Known for one17 W
TjunctionKnown for one105 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one15
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1600 MHz
Storage3 differ
Total storage capacityDiffers1 TB750 GB
HDD capacityDiffers1 TB750 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersSDMMC, SD
Optical drive typeKnown for oneDVD±RW
Graphics2 differ
On-board graphics card familyDiffersAMD Radeon HD 8000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 8400Intel® HD Graphics
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Audio systemKnown for oneSonicMaster
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Home Basic
Operating system architectureKnown for one64-bit
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDKnown for one72061
Processor codeKnown for oneSR109
Processor package sizeKnown for one31 x 24 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneYes
Intel Smart Connect TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery1 differ
Battery capacityDiffers2500 mAh37 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one4.5 h
Power1 differ
AC adapter powerDiffers40 W45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.4 kg2.15 kg
WidthDiffers382 mm380 mm
DepthDiffers256 mm251 mm
Height (front)Differs1.34 cm3.09 cm
Height (rear)Differs2.53 cm3.66 cm
HeightKnown for one25.3 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Other featuresidentical
64-bit computingKnown for oneYes
3DKnown 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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