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Product comparison · 2 laptops

Dell E6530 + 15.6" Messenger vs Lenovo Z400 Touch

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  • 122specifications compared
  • 30differ
  • 92identical
  • 49known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i5-3210M
    • i3-3120M
  • PCI Express slots version
    • 3.0
    • 2.0

Side by side

Differences highlightedShow differences only
171 specifications
A

Dell

E6530 + 15.6" MessengerView product
B

Lenovo

Z400 TouchView product
Display4 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersNoYes
HD typeDiffersFull HDHD
Touch technologyKnown for oneMulti-touch
Display surfaceKnown for oneGloss
Dual-screenKnown for oneNo
Processor5 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i53rd gen Intel® Core™ i3
Processor modelDiffersi5-3210Mi3-3120M
Processor boost frequencyKnown for one3.1 GHz
Processor socketKnown for oneBGA 1023
Processor seriesDiffersIntel Core i5-3200 Mobile seriesIntel Core i3-3100 Mobile Series
SteppingKnown for oneL1
PCI Express slots versionDiffers3.02.0
Memory1 differ
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Maximum internal memoryDiffers8 GB16 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage1 differ
HDD interfaceKnown for oneSATA
HDD speedDiffers7200 RPM5400 RPM
HDD sizeKnown for one2.5"
Compatible memory cardsKnown for oneMMC, SD
Audioidentical
Built-in microphoneKnown for oneYes
Audio systemKnown for oneDolby Home Theatre v4
Number of built-in speakersKnown for one2
Network3 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffersWi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Networking standardsKnown for oneIEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
eSATA/USB 2.0 ports quantityDiffers10
Headphone outputsDiffers01
Microphone inDiffersNoYes
Docking connectorKnown for oneYes
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM77 Express
Keyboard1 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Keyboard languageKnown for oneEnglish
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Drivers includedKnown for oneYes
Processor special features6 differ
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers6570871465
Processor codeKnown for oneSR0N0
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery life (max)Known for one5 h
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneYes
Cable lock slot typeKnown for oneKensington
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.45 kg2.4 kg
WidthDiffers384 mm345 mm
DepthDiffers258 mm244 mm
Height (front)Known for one2.8 cm
Height (rear)Known for one3.42 cm
HeightKnown for one29.1 mm
Packaging contentidentical
Bag includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneNo
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Other featuresidentical
TV tuner integratedKnown for oneNo
64-bit computingKnown 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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