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Product comparison · 2 laptops

Lenovo Helix Win 8 US vs Lenovo X1 Carbon Win 8 US

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  • 141specifications compared
  • 13differ
  • 128identical
  • 32known for one product only

Key differences

  • Product type
    • Laptop
    • Ultrabook
  • Form factor
    • Convertible (Detachable)
    • Clamshell
  • Display diagonal
    • 29.5 cm (11.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • HD+
  • Audio system
    • Dolby Home Theater 4
    • Dolby Home Theater v4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 1

Side by side

Differences highlightedShow differences only
173 specifications
A

Lenovo

Helix Win 8 USView product
B

Lenovo

X1 Carbon Win 8 USView product
Design2 differ
Product typeDiffersLaptopUltrabook
Form factorDiffersConvertible (Detachable)Clamshell
Housing materialKnown for oneCarbon fibre
Display4 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDHD+
Display surfaceKnown for oneMatt
Processoridentical
L3 cacheKnown for one4 MB
L2 cacheKnown for one0.512 MB
Memoryidentical
Memory layout (slots x size)Known for one1 x 8 GB
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXC
Audio1 differ
Audio systemDiffersDolby Home Theater 4Dolby Home Theater v4
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one5 MP
Rear cameraKnown for oneYes
Rear camera resolution (numeric)Known for one2 MP
Networkidentical
WWANKnown for oneNot installed
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Headphone connectivityKnown for one3.5 mm
Performanceidentical
Motherboard chipsetKnown for oneIntel® QS77 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Pointing Stick
Keyboard backlitKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one46 Wh
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one15 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions2 differ
WeightKnown for one1.35 kg
WidthDiffers295 mm311 mm
DepthDiffers225 mm226 mm
Height (front)Known for one1.6 cm
Height (rear)Known for one2.1 cm
HeightKnown for one21 mm
Other features1 differ
TV tuner integratedKnown for oneNo
Power adapter weightKnown for one370 g
Intel segment taggingDiffersHome office, Small BusinessEnterprise, Small Business

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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