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Product comparison · 2 laptops

ASUS U31F-RX088V laptop Intel® Core™ i3 i3-380M vs Lenovo T420+Mini Dock Series 3

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  • 124specifications compared
  • 50differ
  • 74identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i3
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i3-380M
    • i5-2410M
  • Processor frequency
    • 2.53 GHz
    • 2.3 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor socket
    • PGA988
    • BGA 1023

Side by side

Differences highlightedShow differences only
157 specifications
A

ASUS

U31F-RX088V laptop Intel® Core™ i3 i3-380M

Model U31F-RX088V

View product
B

Lenovo

T420+Mini Dock Series 3View product
Display2 differ
Display diagonalDiffers33.8 cm (13.3")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
LED backlightKnown for oneYes
HD typeKnown for oneHD+
Display brightnessKnown for one230 cd/m²
Processor11 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffersIntel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-380Mi5-2410M
Processor frequencyDiffers2.53 GHz2.3 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor socketDiffersPGA988BGA 1023
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i5-2400 Mobile Series
Processor codenameDiffersArrandaleSandy Bridge
TjunctionDiffers90 °C100 °C
PCI Express configurationsDiffers1x161x8, 1x16, 2x4, 2x8
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Differs1923
Processor boost frequencyKnown for one2.9 GHz
SteppingKnown for oneJ1
Storage3 differ
Total storage capacityDiffers320 GB500 GB
HDD capacityKnown for one320 GB
Optical drive typeDiffersNoDVD-RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, SDMMC, SD, SDHC, SDXC
HDD speedKnown for one7200 RPM
Graphics5 differ
Discrete graphics card modelDiffersIntel® HD GraphicsN12P-NS1
Graphics card familyDiffersIntelNVIDIA
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers500 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs667 MHz1200 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers32
eSATA/USB 2.0 ports quantityDiffers01
HDMI ports quantityDiffers10
HDMI versionKnown for one1.3a
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® QM67 Express
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Full-size keyboardDiffersYesNo
Keyboard key pitchKnown for one1.9 cm
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers5017852224
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.1/4.2AVX
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Smart CacheKnown for oneYes
Poweridentical
AC adapter powerKnown for one65 W
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Password protection typeKnown for oneBIOS, HDD, User
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Weight & dimensions5 differ
WeightDiffers1.78 kg2.24 kg
WidthDiffers328 mm340 mm
DepthDiffers232 mm229.8 mm
Height (front)Differs2.54 cm2.99 cm
Height (rear)Differs2.85 cm3.04 cm
Other features1 differ
Compliance industry standardsDiffersIEEE 802.3/802.3u/802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
Intel segment taggingKnown for oneHome office, Small Business
Designidentical
Product colourKnown for oneBlack

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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