All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Lenovo T420s + ThinkPad Mini Dock Series 3 (EU) vs Samsung 4 NP400B2B-H01 Intel® Core™ i5 i5-2410M

Add a product
  • 111specifications compared
  • 29differ
  • 82identical
  • 43known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 31.8 cm (12.5")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2620M
    • i5-2410M
  • Processor boost frequency
    • 3.4 GHz
    • 2.9 GHz
  • Processor frequency
    • 2.7 GHz
    • 2.3 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
154 specifications
A

Lenovo

T420s + ThinkPad Mini Dock Series 3 (EU)View product
B

Samsung

4 NP400B2B-H01 Intel® Core™ i5 i5-2410M

Model NP400B2B-H01

View product
Display2 differ
Display diagonalDiffers35.6 cm (14")31.8 cm (12.5")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Display brightnessKnown for one250 cd/m²
Contrast ratio (typical)Known for one300:1
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2620Mi5-2410M
Processor boost frequencyDiffers3.4 GHz2.9 GHz
Processor frequencyDiffers2.7 GHz2.3 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2723
Memoryidentical
Internal memory typeKnown for oneDDR3-SDRAM
Storage1 differ
Total storage capacityDiffers160 GB320 GB
SSD capacityKnown for one160 GB
SSD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD-RW
HDD capacityKnown for one320 GB
HDD speedKnown for one7200 RPM
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® NVS™ 4200MIntel® HD Graphics
Graphics card familyDiffersNVIDIAIntel
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Audio1 differ
Audio systemKnown for oneHigh Definition Audio
Speaker powerDiffers1 W1.5 W
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Networking featuresKnown for oneGigabit Ethernet
Bluetooth versionDiffers3.0+HS2.1+EDR
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Ports & interfaces4 differ
DisplayPorts quantityDiffers10
DVI portDiffersNoYes
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one1
HDMI ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM67 Express
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Softwareidentical
Trial softwareKnown for oneNorton Internet Security
Processor special features6 differ
CPU configuration (max)Known for one1
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers5223152224
Processor codeKnown for oneSR041
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery life (max)Known for one5.5 h
Poweridentical
AC adapter powerKnown for one60 W
Security1 differ
Cable lock slot typeDiffersIBMKensington
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensionsidentical
WeightKnown for one1.67 kg
WidthKnown for one343 mm
DepthKnown for one230.1 mm
Height (front)Known for one2.12 cm
Height (rear)Known for one2.6 cm
Width (imperial)Known for one30.2 cm (11.9")
Depth (imperial)Known for one22.4 cm (8.8")
Height (imperial)Known for one2.82 cm (1.11")
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeKnown for oneAC
Designidentical
Product colourKnown for oneBlack
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold
Packaging contentidentical
AC adapter includedKnown for oneYes

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.

More laptop comparisons

All laptop comparisons