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Product comparison · 2 laptops

Lenovo T430u + Mini Dock Series 3 with USB 3.0 vs Lenovo T530 + Mini Dock Series 3 with USB 3.0

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  • 148specifications compared
  • 35differ
  • 113identical
  • 44known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • HD type
    • HD
    • HD+
  • Display brightness
    • 200 cd/m²
    • 220 cd/m²
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i5-3317U
    • i7-3520M
  • Processor boost frequency
    • 2.6 GHz
    • 3.6 GHz

Side by side

Differences highlightedShow differences only
192 specifications
A

Lenovo

T430u + Mini Dock Series 3 with USB 3.0View product
B

Lenovo

T530 + Mini Dock Series 3 with USB 3.0View product
Designidentical
Product typeKnown for oneLaptop
Display4 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Display brightnessDiffers200 cd/m²220 cd/m²
Contrast ratio (typical)Known for one500:1
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i53rd gen Intel® Core™ i7
Processor modelDiffersi5-3317Ui7-3520M
Processor boost frequencyDiffers2.6 GHz3.6 GHz
Processor frequencyDiffers1.7 GHz2.9 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel Core i7-3500 Mobile series
Thermal Design Power (TDP)Differs17 W35 W
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1729
Memory1 differ
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storageidentical
HDD sizeKnown for one2.5"
Optical drive typeKnown for oneDVD Super Multi
Graphics2 differ
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1250 MHz
Audio1 differ
Audio systemDiffersDolby Home Theater v4HDA
Speaker powerKnown for one1 W
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneNo
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Swivel webcamKnown for oneNo
Front cameraKnown for oneYes
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Network2 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN, BT
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)Known for one300 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers02
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Combo headphone/mic portDiffersYesNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneYes
SmartCard slotKnown for oneNo
S-Video portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM77 Express
Keyboardidentical
Windows keysKnown for oneYes
Softwareidentical
Recovery operating systemKnown for oneWindows 8 Pro
Drivers includedKnown for oneYes
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers6570764893
Processor codeDiffersSR0N8SR0MU
Processor package sizeDiffers31.0 x 24.0 mm37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023)
Battery2 differ
Number of battery cellsDiffers36
Battery capacityKnown for one57 Wh
Battery life (max)Differs7 h9.1 h
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.85 kg2.45 kg
WidthDiffers340 mm372.8 mm
DepthDiffers236 mm245.1 mm
HeightKnown for one21 mm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Hot-swapKnown for oneNo
TV tuner integratedKnown 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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