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Product comparison · 2 laptops

Acer Aspire E E5-721-62X4 AMD A6 A6-6310 Netbook vs ASUS K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop

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  • 75specifications compared
  • 43differ
  • 32identical
  • 89known for one product only

Key differences

  • Product type
    • Netbook
    • Laptop
  • Product colour
    • Black
    • Grey, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • HD type
    • HD+
    • HD
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A6
    • Intel® Core™ i7
  • Processor model
    • A6-6310
    • i7-4510U

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

Aspire E E5-721-62X4 AMD A6 A6-6310 Netbook

Model E5-721-62X4

View product
B

ASUS

K551LN-XX282D Intel® Core™ i7 i7-4510U Laptop

Model K551LN-XX282D

View product
Design2 differ
Product typeDiffersNetbookLaptop
Product colourDiffersBlackGrey, Silver
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeDiffersHD+HD
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersA6-6310i7-4510U
Processor coresDiffers42
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.4 GHz2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket FT3BGA 1168
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-4500 Mobile series
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
SteppingKnown for oneD0
Thermal Design Power (TDP)Known for one15 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one12
PCI Express configurationsKnown for one4x1, 2x4
PCI Express slots versionKnown for one2.0
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers12 GB8 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 + 1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage2 differ
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDSD, SDHC
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 840M
Discrete graphics memory typeKnown for oneGDDR3
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 one1.74 GB
On-board graphics card base frequencyKnown for one200 MHz
On-board graphics card dynamic frequency (max)Known for one1100 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
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Number of SATA III connectorsKnown for one4
S/PDIF out portKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 8.1FreeDOS
Operating system architectureKnown for one64-bit
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
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 oneYes
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 oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDKnown for one81015
Processor codeKnown for oneSR1EB
Processor package sizeKnown for one40 x 24 x 1.5 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityDiffers3220 mAh50 Wh
Battery life (max)Known for one4 h
Poweridentical
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
AC adapter powerKnown for one45 W
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, User
Weight & dimensions3 differ
WidthDiffers424.2 mm380 mm
DepthDiffers289 mm258 mm
HeightDiffers29 mm22.5 mm
WeightKnown for one3 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes

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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