Product comparison · 2 laptops

Acer Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop vs ASUS N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ

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  • 126specifications compared
  • 46differ
  • 80identical
  • 53known for one product only

Key differences

  • Product colour
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:Silver
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:Grey, Stainless steel
  • Display diagonal
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:43.9 cm (17.3")
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:1600 x 900 pixels
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:1920 x 1080 pixels
  • HD type
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:HD+
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:Full HD
  • Processor family
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:Intel® Core™ i7
  • Processor generation
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:4th gen Intel® Core™ i3
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:4th gen Intel® Core™ i7
  • Processor model
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:i3-4005U
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:i7-4710HQ
  • Processor cores
    • Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:2
    • N551JM-CN077H laptop Intel® Core™ i7 i7-4710HQ:4

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-771-345K, N551JM-CN077H
179 specifications
Design1 differ
Product colourDiffersSilverGrey, Stainless steel
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
TouchscreenKnown for oneNoUnknown — not stated by the source
Processor14 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i7
Processor modelDiffersi3-4005Ui7-4710HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyKnown for oneUnknown — not stated by the source3.5 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-4700 Mobile series
Bus typeDiffersDMIDMI2
SteppingKnown for oneUnknown — not stated by the sourceC0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1016
PCI Express configurationsDiffers4x1, 1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory1 differ
Internal memoryDiffers4 GB16 GB
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD interfaceDiffersSATASATA III
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersSDMemory Stick (MS), MMC, MS PRO, MS PRO Duo, SD, SDXC
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 860M
Discrete graphics card memoryKnown for oneUnknown — not stated by the source4 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR5
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1200 MHz
On-board graphics card DirectX versionDiffers1212.0
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
On-board graphics card IDDiffers0xA160x416
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Premium
Speakers manufacturerKnown for oneUnknown — not stated by the sourceBang & Olufsen
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Number of SATA III connectorsKnown for one2Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Keyboardidentical
Windows keysKnown for oneUnknown — not stated by the sourceYes
Keyboard layoutKnown for oneQWERTYUnknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Bundled softwareKnown for oneMcAfee Internet Security Suite (60 days trial version), Microsoft office 2013 Trial version (30 days trial version)Unknown — not stated by the source
Processor special features6 differ
Intel FDI TechnologyDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-d, VT-x
Processor ARK IDDiffers7510578930
Processor codeKnown for oneUnknown — not stated by the sourceSR1PX
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Intel ME Firmware VersionKnown for one9.5Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one0.00Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneYesUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one0.00Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known 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
UARTKnown for oneYesUnknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers46
Battery capacityKnown for oneUnknown — not stated by the source56 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Battery life (max)Known for one4 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W120 W
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 source6.3 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
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions3 differ
WeightDiffers3 kg2.7 kg
WidthDiffers423.3 mm383 mm
DepthDiffers289.9 mm255 mm
Height (front)Known for oneUnknown — not stated by the source2.8 cm
Height (rear)Known for oneUnknown — not stated by the source3.15 cm
HeightKnown for one28 mmUnknown — 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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