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Product comparison · 2 laptops

Acer Aspire M M5-481PTG-73534G25Mass Intel® Core™ i7 i7-3537U Laptop vs Lenovo X1 Carbon Touch Win8 US

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  • 119specifications compared
  • 34differ
  • 85identical
  • 68known for one product only

Key differences

  • Product type
    • Laptop
    • Ultrabook
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • HD+
  • Processor model
    • i7-3537U
    • i7-3667U
  • Processor boost frequency
    • 3.1 GHz
    • 3.2 GHz
  • Internal memory
    • 4 GB
    • 8 GB
  • Memory layout (slots x size)
    • 1 x 4 GB
    • 1 x 8 GB

Side by side

Differences highlightedShow differences only
187 specifications
A

Acer

Aspire M M5-481PTG-73534G25Mass Intel® Core™ i7 i7-3537U Laptop

Model M5-481PTG-73534G25Mass

View product
B

Lenovo

X1 Carbon Touch Win8 USView product
Design1 differ
Product typeDiffersLaptopUltrabook
Housing materialKnown for oneCarbon fibre
Display3 differ
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
HD typeDiffersHDHD+
Touch technologyKnown for oneMulti-touch
Display surfaceKnown for oneMatt
Processor3 differ
Processor modelDiffersi7-3537Ui7-3667U
Processor boost frequencyDiffers3.1 GHz3.2 GHz
L3 cacheKnown for one4 MB
L2 cacheKnown for one0.512 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i7-3600 Mobile series
FSB ParityKnown for oneNo
Memory3 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB1 x 8 GB
Maximum internal memoryDiffers6 GB8 GB
Memory form factorKnown for oneOn-board
Memory slotsKnown for one1x SO-DIMM
Storage3 differ
SSD interfaceDiffersSATA IISATA III
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 640M LENot available
Graphics card familyKnown for oneIntel
On-board graphics card dynamic frequency (max)Differs1200 MHz1150 MHz
Discrete graphics card memoryKnown for one1 GB
Audioidentical
Audio systemKnown for oneDolby Home Theater v4
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersYesNo
WWANKnown for oneNot installed
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Microphone inKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Docking connectorKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® QS77 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Pointing Stick
Keyboard backlitKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8 Pro
Processor special features4 differ
Intel Clear Video TechnologyKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Processor ARK IDDiffers7205464898
Processor codeDiffersSR0XGSR0N5
Processor package sizeDiffers31 x 24 (BGA1023)31 x 24 mm
Battery2 differ
Number of battery cellsDiffers34
Battery capacityKnown for one46 Wh
Battery life (max)Differs8 h6.3 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers65 W90 W
Securityidentical
Cable lock slotKnown for oneYes
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
CertificationKnown for oneACPI 3.0
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightKnown for one1.35 kg
WidthDiffers340 mm311 mm
DepthDiffers245 mm226 mm
HeightDiffers23 mm18.9 mm
Height (front)Known for one1.6 cm
Height (rear)Known for one2.1 cm
Width (imperial)Known for one33.1 cm (13")
Depth (imperial)Known for one22.6 cm (8.9")
Height (imperial)Known for one1.88 cm (0.74")
Other featuresidentical
Infrared data portKnown for oneNo
TV tuner integratedKnown for oneNo
Power adapter weightKnown for one370 g
Intel segment taggingKnown for oneEnterprise, Small Business
Cameraidentical
Front cameraKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown 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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