Product comparison · 2 laptops

Acer Aspire E E5-721-26DA AMD E E2-6110 Laptop vs ASUS X451CA-VX028H laptop Intel® Celeron® 1007U

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  • 73specifications compared
  • 28differ
  • 45identical
  • 84known for one product only

Key differences

  • Display diagonal
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:43.9 cm (17.3")
    • X451CA-VX028H laptop Intel® Celeron® 1007U:35.6 cm (14")
  • Display resolution
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:1600 x 900 pixels
    • X451CA-VX028H laptop Intel® Celeron® 1007U:1366 x 768 pixels
  • Processor manufacturer
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:AMD
    • X451CA-VX028H laptop Intel® Celeron® 1007U:Intel
  • Processor family
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:AMD E
    • X451CA-VX028H laptop Intel® Celeron® 1007U:Intel® Celeron®
  • Processor model
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:E2-6110
    • X451CA-VX028H laptop Intel® Celeron® 1007U:1007U
  • Processor cores
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:4
    • X451CA-VX028H laptop Intel® Celeron® 1007U:2
  • Processor threads
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:4
    • X451CA-VX028H laptop Intel® Celeron® 1007U:2
  • Processor cache type
    • Aspire E E5-721-26DA AMD E E2-6110 Laptop:L2
    • X451CA-VX028H laptop Intel® Celeron® 1007U:Smart Cache

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-721-26DA, X451CA-VX028H
157 specifications
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
Display surfaceKnown for oneUnknown — not stated by the sourceGloss
HD typeKnown for oneHD+Unknown — not stated by the source
LED backlightKnown for oneYesUnknown — not stated by the source
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Celeron®
Processor modelDiffersE2-61101007U
Processor coresDiffers42
Processor threadsDiffers42
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1023
Processor lithographyKnown for oneUnknown — not stated by the source22 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Celeron 1000 series for Mobile
Processor codenameKnown for oneUnknown — not stated by the sourceIvy Bridge
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceP0
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source17 W
TjunctionKnown for oneUnknown — not stated by the source105 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source15
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory2 differ
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryDiffers16 GB4 GB
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage1 differ
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Number of SSDs installedKnown for one0Unknown — not stated by the source
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Graphics2 differ
On-board graphics card familyDiffersAMD Radeon R2Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon R2Intel® HD Graphics
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1000 MHz
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Integrated 4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inDiffersYesNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source22 nm
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source72061
Processor codeKnown for oneUnknown — not stated by the sourceSR109
Processor package sizeKnown for oneUnknown — not stated by the source31 x 24 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneNoUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneNoUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Battery1 differ
Battery capacityDiffers3220 mAh37 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Battery life (max)Known for one4 hUnknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source2.37 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions4 differ
WidthDiffers423.3 mm348 mm
DepthDiffers289.9 mm241 mm
Height (front)Differs2.8 cm3.06 cm
Height (rear)Differs2.8 cm3.76 cm
WeightKnown for one3 kgUnknown — not stated by the source
HeightKnown for one28 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source

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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