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Product comparison · 2 laptops

ASUS N53SN-S1280V laptop Intel® Core™ i7 i7-2630QM vs Lenovo T420 Win 7 CH

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  • 129specifications compared
  • 37differ
  • 92identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Processor model
    • i7-2630QM
    • i7-2620M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.9 GHz
    • 3.4 GHz
  • Processor frequency
    • 2 GHz
    • 2.7 GHz

Side by side

Differences highlightedShow differences only
157 specifications
A

ASUS

N53SN-S1280V laptop Intel® Core™ i7 i7-2630QM

Model N53SN-S1280V

View product
B

Lenovo

T420 Win 7 CHView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Display surfaceKnown for oneMatt
Processor10 differ
Processor modelDiffersi7-2630QMi7-2620M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.9 GHz3.4 GHz
Processor frequencyDiffers2 GHz2.7 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersSocket 988BGA 1023
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
CPU multiplier (bus/core ratio)Differs2027
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Storage2 differ
Total storage capacityDiffers750 GB500 GB
Number of HDDs installedKnown for one1
Optical drive typeDiffersBlu-Ray DVD ComboDVD-RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD
HDD capacityKnown for one500 GB
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 550MNVIDIA® NVS™ 4200M
On-board graphics card dynamic frequency (max)Differs1100 MHz1300 MHz
Audioidentical
Audio systemKnown for oneSonicFocus
Number of built-in speakersKnown for one2
Network2 differ
Wireless technologyKnown for one802.11b/g/n
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersNoYes
Ports & interfaces3 differ
eSATA ports quantityDiffers01
DisplayPorts quantityDiffers01
Line-inKnown for oneYes
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® QM67 Express
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Drivers includedKnown for oneYes
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers5221952231
Processor codeDiffersSR02YSR041
Processor package sizeDiffers37.5 x 37.5 (rPGA998)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
CPU configuration (max)Known for one1
Battery1 differ
Number of battery cellsDiffers69
Battery capacityKnown for one5200 mAh
Poweridentical
AC adapter powerKnown for one120 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one6.3 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protection typeKnown for oneBIOS, HDD, User
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.7 kg2.35 kg
WidthDiffers391 mm341 mm
DepthDiffers266 mm258 mm
Height (front)Differs3.05 cm3 cm
Height (rear)Differs4.05 cm3.1 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Internal modemKnown for oneYes
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeKnown for oneAC

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