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Product comparison · 2 laptops

ASUS F550LDV-XO636H Intel® Core™ i5 i5-4210U Laptop vs Lenovo T440p + LT1421p

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  • 143specifications compared
  • 53differ
  • 90identical
  • 58known for one product only

Key differences

  • Product colour
    • Grey, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • HD type
    • HD
    • HD+
  • Processor model
    • i5-4210U
    • i5-4200M
  • Processor boost frequency
    • 2.7 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.7 GHz
    • 2.5 GHz
  • Processor socket
    • BGA 1168
    • PGA946

Side by side

Differences highlightedShow differences only
201 specifications
A

ASUS

F550LDV-XO636H Intel® Core™ i5 i5-4210U Laptop

Model F550LDV-XO636H

View product
B

Lenovo

T440p + LT1421pView product
Design1 differ
Product colourDiffersGrey, SilverBlack
Housing materialKnown for oneCarbon fibre, Glass fibre, Plastic
Market positioningKnown for oneBusiness
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Display brightnessKnown for one250 cd/m²
Display surfaceKnown for oneMatt
Processor10 differ
Processor modelDiffersi5-4210Ui5-4200M
Processor boost frequencyDiffers2.7 GHz3.1 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor socketDiffersBGA 1168PGA946
Bus typeDiffersDMI2DMI
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W37 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory2 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage6 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD interfaceDiffersSATASATA III
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLDVD±RW
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD, SDHC, SDXC
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 820MNVIDIA® GeForce® GT 730M
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)Differs1000 MHz1150 MHz
On-board graphics card DirectX versionDiffers1211.1
On-board graphics card IDDiffers0xA160x416
Number of discrete graphics cards supportedKnown for one1
Maximum resolutionKnown for one3840 x 2160 pixels
Graphics card Open GL supportKnown for oneYes
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersSRS Premium SoundDolby Advanced Audio v2
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Speakers manufacturerKnown for oneAltec Lansing
Network2 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
2G standardsKnown for oneEdge, GPRS, GSM
3G standardsKnown for oneHSPA
4G standardKnown for oneLTE
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
WWANKnown for oneInstalled
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers12
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
Docking connectorDiffersNoYes
SmartCard slotDiffersNoYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM87
GPS (satellite)Known for oneYes
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Island-style keyboardKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Processor special features5 differ
Intel Enhanced Halt StateDiffersYesNo
Intel Rapid Storage TechnologyDiffersYesNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers8101676348
Processor codeDiffersSR1EFSR1HA
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 37.5 x 4.7 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 oneNo
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers37 Wh56 Wh
Battery life (max)Known for one7.2 h
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security2 differ
Fingerprint readerDiffersNoYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOS, UserHDD, Power on, Supervisor
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneGREENGUARD
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.3 kg2.16 kg
WidthDiffers380 mm335 mm
DepthDiffers251 mm229.1 mm
Height (front)Differs2.48 cm2.79 cm
Height (rear)Differs3.17 cm3 cm
Packaging contentidentical
Power cord includedKnown for oneYes
Cables includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
3DKnown 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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