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Product comparison · 2 laptops

Lenovo Yoga2 Pro13 vs NEC LaVie L LL750/NSB-KS Intel® Core™ i7 i7-4700MQ Laptop

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  • 118specifications compared
  • 40differ
  • 78identical
  • 60known for one product only

Key differences

  • Product type
    • Hybrid (2-in-1)
    • Laptop
  • Product colour
    • Grey
    • Black
  • Form factor
    • Convertible (Folder)
    • Clamshell
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 3200 x 1800 pixels
    • 1366 x 768 pixels
  • Processor model
    • i7-4500U
    • i7-4700MQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
178 specifications
A

Lenovo

Yoga2 Pro13View product
B

NEC

LaVie L LL750/NSB-KS Intel® Core™ i7 i7-4700MQ Laptop

Model LL750/NSB-KS

View product
Design3 differ
Product typeDiffersHybrid (2-in-1)Laptop
Product colourDiffersGreyBlack
Form factorDiffersConvertible (Folder)Clamshell
Display2 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers3200 x 1800 pixels1366 x 768 pixels
Display number of coloursKnown for one16.78 million colours
Processor12 differ
Processor modelDiffersi7-4500Ui7-4700MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.4 GHz
Processor frequencyDiffers1.8 GHz2.4 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1168PGA946
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i7-4700 Mobile series
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage3 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersNoBlu-Ray DVD Combo
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics5 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card DirectX versionDiffers1211.1
On-board graphics card IDDiffers0xA160x416
Maximum graphics card memoryKnown for one1.792 GB
Maximum resolutionKnown for one1920 x 1080 pixels
Graphics card Open GL supportKnown for oneYes
Audio1 differ
Audio systemDiffersHigh Definition AudioHigh Definition Audio, Waves, MaxxAudio
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneYAMAHA
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one0.92 MP
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersNoYes
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers15
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Headphone outputsKnown for one1
Microphone inKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersNoYes
Island-style keyboardKnown for oneYes
Keyboard number of keysKnown for one106
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Bundled softwareKnown for oneMicrosoft Office Home and Business 2013
Processor special features4 differ
Intel Rapid Storage TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers7546075117
Processor codeDiffersSR16ZSR15H
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 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
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one6.9 h
Battery recharge timeKnown for one4.5 h
Number of battery cellsKnown for one9
Battery capacityKnown for one54 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Certificatesidentical
CertificationKnown for oneVCCI Class B
Weight & dimensions2 differ
WeightDiffers1.39 kg3.1 kg
WidthKnown for one382 mm
DepthKnown for one270 mm
HeightDiffers15.5 mm33.1 mm
Packaging contentidentical
Mouse includedKnown for oneYes
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
Power adapter weightKnown for one400 g
Optical driveidentical
LightScribeKnown for oneNo

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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