Product comparison · 2 laptops

Acer Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop vs ASUS N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ

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  • 100specifications compared
  • 56differ
  • 44identical
  • 43known for one product only

Key differences

  • Product colour
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:Black
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:Grey, Stainless steel
  • Display diagonal
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:33.8 cm (13.3")
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:39.6 cm (15.6")
  • Display resolution
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:1366 x 768 pixels
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:1920 x 1080 pixels
  • Touchscreen
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:No
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:Yes
  • HD type
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:HD
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:Full HD
  • Processor family
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:Intel® Celeron®
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:Intel® Core™ i7
  • Processor model
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:N2940
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:i7-4700HQ
  • Processor threads
    • Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop:4
    • N550JK-DS71T-HID2 laptop Intel® Core™ i7 i7-4700HQ:8

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Differences highlightedShow differences only (on)
Comparison of ES1-311-C5KC, N550JK-DS71T-HID2
143 specifications
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Display4 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneUnknown — not stated by the sourceCapacitive
HD typeDiffersHDFull HD
Touch technologyKnown for oneUnknown — not stated by the sourceMulti-touch
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Panel typeKnown for oneTFTUnknown — not stated by the source
Processor15 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffersN2940i7-4700HQ
Processor threadsDiffers48
Processor boost frequencyDiffers2.25 GHz3.4 GHz
Processor frequencyDiffers1.83 GHz2.4 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1364
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i7-4700 Mobile series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
Thermal Design Power (TDP)Differs7.5 W47 W
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Scenario Design Power (SDP)Known for one4.5 WUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers2 GB16 GB
Maximum internal memoryDiffers8 GB16 GB
Storage4 differ
Total storage capacityDiffers500 GB512 GB
Storage mediaDiffersHDDSSD
Optical drive typeDiffersNoBlu-Ray DVD Combo
Compatible memory cardsDiffersSDSD, MMC, SDXC
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
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 850M
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyDiffers313 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz1200 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2/12
On-board graphics card IDKnown for oneUnknown — not stated by the source0x416
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card burst frequencyKnown for one854 MHzUnknown — not stated by the source
Audio1 differ
Number of built-in speakersDiffers24
Speakers manufacturerKnown for oneUnknown — not stated by the sourceBang & Olufsen
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8.1 with BingWindows 8.1
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features11 differ
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection 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 for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8210475116
Processor codeDiffersSR1YVSR15E
Processor package sizeDiffers25 x 27 mm37.5 x 32 x 1.6 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
Graphics & IMC lithographyKnown for one22 nmUnknown — 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
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one3Unknown — not stated by the source
Battery capacityKnown for one36 WhUnknown — not stated by the source
Battery life (max)Known for one5 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W120 W
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Certificates1 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationDiffersACPI 5.0UL, TUV, MIC, CE Marking Compliance, FCC Compliance, BSMI, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.6 kg2.6 kg
WidthDiffers327 mm383 mm
DepthDiffers228 mm255 mm
HeightDiffers20.7 mm27.7 mm

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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