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Product comparison · 2 laptops

Lenovo Edge E430c vs Lenovo T430u + Mini Dock Series 3 with USB 3.0

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  • 127specifications compared
  • 48differ
  • 79identical
  • 49known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • B820
    • i5-3317U
  • Processor threads
    • 2
    • 4
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • rPGA988B
    • BGA 1023
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge

Side by side

Differences highlightedShow differences only
176 specifications
A

Lenovo

Edge E430cView product
B

Lenovo

T430u + Mini Dock Series 3 with USB 3.0View product
Displayidentical
HD typeKnown for oneHD
Display brightnessKnown for one200 cd/m²
Dual-screenKnown for oneNo
Processor11 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one3rd gen Intel® Core™ i5
Processor modelDiffersB820i5-3317U
Processor threadsDiffers24
Processor boost frequencyKnown for one2.6 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersrPGA988BBGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Celeron Processor B800 Series for MobileIntel Core i5-3300 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingKnown for oneL1
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers100 °C105 °C
Memory1 differ
Maximum internal memoryDiffers16 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
HDD interfaceDiffersSATA IISATA
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeKnown for oneDVD-RW
Graphics2 differ
Graphics card familyKnown for oneIntel
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card IDKnown for one0x166
Audio1 differ
Audio systemDiffersHDDolby Home Theater v4
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneNo
Cameraidentical
Front cameraKnown for oneYes
Front camera resolutionKnown for one1280 x 720 pixels
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network3 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Integrated 4G WiMAXDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers01
Microphone inDiffersNoYes
HDMI versionKnown for one1.4
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
SmartCard slotKnown for oneNo
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6719365707
Processor codeKnown for oneSR0N8
Processor package sizeDiffers37.5x37.5 (rPGA988B)31.0 x 24.0 mm
Supported instruction setsDiffersSSE4.xAVX
Conflict-Free processorDiffersNoYes
Battery2 differ
Number of battery cellsDiffers63
Battery life (max)Differs6.4 h7 h
Battery capacityKnown for one48 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions3 differ
WeightDiffers2.15 kg1.85 kg
WidthDiffers339 mm340 mm
DepthDiffers234 mm236 mm
HeightKnown for one21 mm
Height (front)Known for one2.85 cm
Height (rear)Known for one3.39 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
Infrared data portKnown for oneNo
Hot-swapKnown for oneNo
TV tuner integratedKnown for oneNo
64-bit computingKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR

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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