All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire E E5-571-76K2 Intel® Core™ i7 i7-4510U Laptop vs ASUS X451CA-VX103H laptop Intel® Core™ i3 i3-2375M

Add a product
  • 135specifications compared
  • 56differ
  • 79identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-4510U
    • i3-2375M
  • Processor frequency
    • 2 GHz
    • 1.5 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor socket
    • BGA 1168
    • BGA 1023
  • Processor lithography
    • 22 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
175 specifications
A

Acer

Aspire E E5-571-76K2 Intel® Core™ i7 i7-4510U Laptop

Model E5-571-76K2

View product
B

ASUS

X451CA-VX103H laptop Intel® Core™ i3 i3-2375M

Model X451CA-VX103H

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
TouchscreenKnown for oneNo
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-4510Ui3-2375M
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2 GHz1.5 GHz
Processor cacheDiffers4 MB3 MB
Processor socketDiffersBGA 1168BGA 1023
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i3-2300 Mobile Series
Processor codenameDiffersHaswellSandy Bridge
Bus typeDiffersDMI2DMI
SteppingDiffersD0J1
Thermal Design Power (TDP)Differs15 W17 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Known for one15
Memory4 differ
Internal memoryDiffers8 GB2 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB4 GB
Maximum internal memory (64-bit)Differs16 GB4 GB
Memory layout (slots x size)Known for one1 x 2 GB
Storage4 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
Compatible memory cardsDiffersSDMMC, SD
HDD speedKnown for one5400 RPM
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 3000
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0xA16
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Number of built-in speakersKnown for one2
Audio systemKnown for oneSonicMaster
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Number of SATA III connectorsKnown for one4
Combo headphone/mic portKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architectureKnown for one64-bit
Processor special features14 differ
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyDiffersYesNo
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8101574259
Processor codeDiffersSR1EBSR0U4
Processor package sizeDiffers40 x 24 x 1.5 mm31.0 x 24.0 (BGA1023)
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Conflict-Free processorDiffersYesNo
Graphics & IMC lithographyKnown for one32 nm
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers64
Battery capacityDiffers5000 mAh37 Wh
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers65 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
Password protectionKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightKnown for one2.5 kg
WidthDiffers381.6 mm348 mm
DepthDiffers256 mm241 mm
Height (front)Differs2.53 cm3.06 cm
Height (rear)Differs3.03 cm3.76 cm
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, CE, FCC, BSMI, C-TICK / NZ A-Tick, CCC, GOST-R, CB, CECP
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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.

More laptop comparisons

All laptop comparisons