Product comparison · 2 laptops

Acer Aspire E E5-521-614Q AMD A6 A6-6310 Laptop vs ASUS K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop

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  • 62specifications compared
  • 34differ
  • 28identical
  • 98known for one product only

Key differences

  • Product colour
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:Black
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:Grey, Silver
  • Processor manufacturer
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:AMD
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:Intel
  • Processor family
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:AMD A6
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:Intel® Core™ i7
  • Processor model
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:A6-6310
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:i7-4510U
  • Processor cores
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:4
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:2
  • Processor boost frequency
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:2.4 GHz
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:3.1 GHz
  • Processor frequency
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:1.8 GHz
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:2 GHz
  • Internal memory
    • Aspire E E5-521-614Q AMD A6 A6-6310 Laptop:4 GB
    • K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop:8 GB

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Differences highlightedShow differences only (on)
Comparison of E5-521-614Q, K551LN-XX282D
160 specifications
Design1 differ
Product colourDiffersBlackGrey, Silver
Displayidentical
Display resolutionKnown for oneUnknown — not stated by the source1366 x 768 pixels
HD typeKnown for oneUnknown — not stated by the sourceHD
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffersA6-6310i7-4510U
Processor coresDiffers42
Processor boost frequencyDiffers2.4 GHz3.1 GHz
Processor frequencyDiffers1.8 GHz2 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheKnown for oneUnknown — not stated by the source4 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1168
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 Core i7-4500 Mobile series
Processor codenameKnown for oneUnknown — not stated by the sourceHaswell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
SteppingKnown for oneUnknown — not stated by the sourceD0
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source15 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source12
PCI Express configurationsKnown for oneUnknown — not stated by the source4x1, 2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one16 GBUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Optical drive typeKnown for oneUnknown — not stated by the sourceNo
Compatible memory cardsDiffersSDSD, SDHC
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphics2 differ
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® GT 840M
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card familyDiffersAMD Radeon R4Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon R4Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source200 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1100 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2/12
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
On-board graphics card IDKnown for oneUnknown — not stated by the source0xA16
Audioidentical
Audio systemKnown for oneHDUnknown — not stated by the source
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothKnown for oneNoUnknown — 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 quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inDiffersYesNo
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
ExpressCard slotKnown for oneNoUnknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one0Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for oneNoUnknown — not stated by the source
SmartCard slotKnown for oneNoUnknown — not stated by the source
Keyboardidentical
Windows keysKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersNoFreeDOS
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
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
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known 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 Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
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 sourceYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDKnown for oneUnknown — not stated by the source81015
Processor codeKnown for oneUnknown — not stated by the sourceSR1EB
Processor package sizeKnown for oneUnknown — not stated by the source40 x 24 x 1.5 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)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
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium Polymer (LiPo)
Number of battery cellsKnown for oneUnknown — not stated by the source3
Battery capacityKnown for oneUnknown — not stated by the source50 Wh
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 source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeDiffersBIOS, HDD, SupervisorHDD, User
Weight & dimensions2 differ
WidthDiffers381.6 mm380 mm
DepthDiffers256 mm258 mm
HeightKnown for oneUnknown — not stated by the source22.5 mm
WeightKnown for one2.5 kgUnknown — not stated by the source
Height (front)Known for one2.53 cmUnknown — not stated by the source
Height (rear)Known for one3.03 cmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Power cord includedKnown for oneYesUnknown — 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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