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Product comparison · 2 laptops

NEC LaVie S LS350/RSR-KS Intel® Core™ i3 i3-4000M Laptop vs NEC LaVie Z LZ650/SSB Intel® Core™ i7 I7-4510U Laptop

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  • 141specifications compared
  • 49differ
  • 92identical
  • 36known for one product only

Key differences

  • Product colour
    • Red
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 2560 x 1440 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • Quad HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i7
  • Processor model
    • i3-4000M
    • I7-4510U

Side by side

Differences highlightedShow differences only
177 specifications
A

NEC

LaVie S LS350/RSR-KS Intel® Core™ i3 i3-4000M Laptop

Model LS350/RSR-KS

View product
B

NEC

LaVie Z LZ650/SSB Intel® Core™ i7 I7-4510U Laptop

Model LZ650/SSB

View product
Design1 differ
Product colourDiffersRedBlack
Display4 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels2560 x 1440 pixels
TouchscreenDiffersNoYes
HD typeDiffersHDQuad HD
Processor12 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i7
Processor modelDiffersi3-4000MI7-4510U
Processor frequencyDiffers2.4 GHz2 GHz
Processor cacheDiffers3 MB4 MB
Processor socketDiffersPGA946BGA 1168
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-4500 Mobile series
Bus typeDiffersDMIDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs37 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
Processor boost frequencyKnown for one3.1 GHz
Memory2 differ
Memory clock speedKnown for one1600 MHz
Memory form factorDiffersSO-DIMMOn-board
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB4 GB
Storage3 differ
Total storage capacityDiffers750 GB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersBlu-Ray DVD ComboNo
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA
Graphics5 differ
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4400
On-board graphics card memoryKnown for one1.792 GB
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers400 MHz200 MHz
On-board graphics card DirectX versionDiffers11.111.2/12
On-board graphics card IDDiffers0x4160xA16
Maximum resolutionKnown for one1920 x 1080 pixels
On-board graphics card OpenGL versionKnown for one4.3
Maximum graphics card memoryKnown for one1.792 GB
Audio1 differ
Speaker powerDiffers2 W1 W
Cameraidentical
Front camera resolution (numeric)Known for one0.9 MP
Swivel webcamKnown for oneNo
Rear cameraKnown for oneNo
Front camera resolutionKnown for one1280 x 720 pixels
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Ethernet LAN (RJ-45) portsDiffers10
Combo headphone/mic portKnown for oneYes
Number of SATA III connectorsKnown for one4
USB Sleep-and-Charge portsKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboard2 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Keyboard number of keysDiffers10685
Windows keysKnown for oneYes
Pointing deviceKnown for oneTouchpad
Softwareidentical
Trial softwareKnown for oneMicrosoft Office Home and Business 2013
Bundled softwareKnown for oneMicrosoft Office Home and Business 2013
Processor special features9 differ
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Rapid Storage TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7510481015
Processor codeDiffersSR1HCSR1EB
Processor package sizeDiffers37.5 x 37.5 x 4.7 mm40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery life (max)Differs5.1 h3 h
Poweridentical
AC adapter powerKnown for one65 W
Weight & dimensions4 differ
WeightDiffers2.5 kg795 g
WidthDiffers379 mm319 mm
DepthDiffers258 mm217 mm
HeightDiffers27.5 mm14.9 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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