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Product comparison · 2 laptops

Lenovo T430s Win 7 CH vs Lenovo W530 + 0A65723

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  • 135specifications compared
  • 34differ
  • 101identical
  • 39known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor model
    • i7-3520M
    • i7-3720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.9 GHz
    • 2.6 GHz
  • Processor cache
    • 4 MB
    • 6 MB
  • Processor socket
    • BGA 1023
    • BGA 1224
  • Stepping
    • L1
    • E1

Side by side

Differences highlightedShow differences only
174 specifications
A

Lenovo

T430s Win 7 CHView product
B

Lenovo

W530 + 0A65723View product
Designidentical
Product colourKnown for oneBlack
Product typeKnown for oneMobile workstation
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display surfaceKnown for oneMatt
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one500:1
Processor10 differ
Processor modelDiffersi7-3520Mi7-3720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.9 GHz2.6 GHz
Processor cacheDiffers4 MB6 MB
L3 cacheKnown for one4 MB
L2 cacheKnown for one0.512 MB
Processor socketDiffersBGA 1023BGA 1224
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i7-3700 Mobile Series
SteppingDiffersL1E1
Thermal Design Power (TDP)Differs35 W45 W
CPU multiplier (bus/core ratio)Differs2926
Memory4 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Differs2 x 4 GB1 x 4 GB
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Storage2 differ
Total storage capacityDiffers180 GB500 GB
Storage mediaDiffersSSDHDD
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one180 GB
SSD interfaceKnown for oneSATA III
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® NVS™ 5200M
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
Audio1 differ
Audio systemDiffersHDHigh Definition Audio
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
WWANKnown for oneInstalled
Cabling technologyKnown for one10/100/1000Base-T(X)
LAN controllerKnown for oneIntel® 82579LM
Ports & interfaces1 differ
Docking connectorKnown for oneYes
SmartCard slotDiffersNoYes
Firewire (IEEE 1394) portsKnown for one1
Keyboard2 differ
Pointing deviceDiffersTouchpad + Pointing StickTouchpad
Keyboard layoutDiffersQWERTZQWERTY
Keyboard languageKnown for oneGerman
Keyboard backlitKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features3 differ
Processor ARK IDDiffers6489364891
Processor codeDiffersSR0MUSR0MM
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023)37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1224)
Battery2 differ
Number of battery cellsDiffers69
Battery capacityKnown for one44 Wh
Battery life (max)Differs4.7 h12.8 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers90 W170 W
Securityidentical
Cable lock slot typeKnown for oneKensington
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Weight & dimensions5 differ
WeightDiffers1.75 kg2.81 kg
WidthDiffers343 mm372.8 mm
DepthDiffers230 mm245.1 mm
Height (front)Differs2.2 cm3.18 cm
Height (rear)Differs2.6 cm3.56 cm
Hard driveidentical
Storage drive heightKnown for one6.35 cm
Other features1 differ
Power adapter weightKnown for one370 g
Intel segment taggingDiffersHome office, Small BusinessProfessional

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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