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Product comparison · 2 laptops

Lenovo ThinkPad Edge E420 Intel® Core™ i5 i5-2410M vs Samsung Q QX511-S01BE Intel® Core™ i5 i5-2410M

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  • 134specifications compared
  • 20differ
  • 114identical
  • 41known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display brightness
    • 220 cd/m²
    • 200 cd/m²
  • Internal memory
    • 4 GB
    • 6 GB
  • Total storage capacity
    • 500 GB
    • 640 GB
  • HDD interface
    • SATA
    • SATA II
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Optical drive type
    • DVD-RW
    • DVD Super Multi DL
  • Discrete graphics card model
    • Intel® HD Graphics
    • NVIDIA® GeForce® GT 520M

Side by side

Differences highlightedShow differences only
175 specifications
A

Lenovo

ThinkPad Edge E420 Intel® Core™ i5 i5-2410M

Model E420

View product
B

Samsung

Q QX511-S01BE Intel® Core™ i5 i5-2410M

Model QX511-S01BE

View product
Designidentical
Product colourKnown for oneBlack, Silver
Display2 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display brightnessDiffers220 cd/m²200 cd/m²
Contrast ratio (typical)Known for one500:1
Memory1 differ
Internal memoryDiffers4 GB6 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage4 differ
Total storage capacityDiffers500 GB640 GB
Storage mediaKnown for oneHDD
HDD capacityKnown for one640 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeDiffersDVD-RWDVD Super Multi DL
Graphics2 differ
Discrete graphics card modelDiffersIntel® HD GraphicsNVIDIA® GeForce® GT 520M
Graphics card familyDiffersIntelNVIDIA
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Speaker powerKnown for one1.5 W
Built-in subwooferKnown for oneNo
Audio system direct 3D soundKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityDiffers10
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
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® HM65 Express
Keyboardidentical
Keyboard layoutKnown for oneAZERTY
Pointing deviceKnown for oneThinkPad UltraNav
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Battery1 differ
Battery capacityDiffers57 Wh65 Wh
Battery life (max)Known for one6.2 h
Power1 differ
AC adapter powerDiffers65 W90 W
Security1 differ
Fingerprint readerDiffersYesNo
Trusted Platform Module (TPM)Known for oneNo
Password protection typeKnown for oneBIOS, HDD
HDD user passwordKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.2 kg2.46 kg
WidthDiffers343.4 mm381.3 mm
DepthDiffers233.6 mm257.6 mm
HeightKnown for one27.8 mm
Height (front)Known for one2.87 cm
Height (rear)Known for one3.64 cm
Width (imperial)Known for one34.3 cm (13.5")
Depth (imperial)Known for one23.4 cm (9.2")
Height (front) (imperial)Known for one2.87 cm (1.13")
Height (rear) (imperial)Known for one3.63 cm (1.43")
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
3DKnown for oneNo
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Video inKnown for one0
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Intel segment taggingKnown for oneHome office, Small Business
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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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