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Product comparison · 2 laptops

Lenovo ThinkPad L512 FI SE vs Lenovo X201 + 73Y2650

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  • 113specifications compared
  • 34differ
  • 79identical
  • 16known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 30.7 cm (12.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-330M
    • i7-620M
  • Processor frequency
    • 2.13 GHz
    • 2.66 GHz
  • Processor cache
    • 3 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
129 specifications
A

Lenovo

ThinkPad L512 FI SEView product
B

Lenovo

X201 + 73Y2650View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")30.7 cm (12.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
LED backlightKnown for oneYes
Processor7 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-330Mi7-620M
Processor boost frequencyKnown for one3.33 GHz
Processor frequencyDiffers2.13 GHz2.66 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i7-600 Mobile Series
CPU multiplier (bus/core ratio)Differs1620
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers250 GB320 GB
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsDiffersMMCMMC, SD, SDHC
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs667 MHz766 MHz
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Wireless technologyDiffersWWAN, WLAN, WiMAXIEEE 802.11a/g/n
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
Processor special features9 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4766343560
Processor codeDiffersSLBNFSLBPE
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Intel® Smart CacheKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.61 kg1.44 kg
WidthDiffers381 mm295 mm
DepthDiffers247 mm210 mm
Height (front)Differs3.2 cm2.07 cm
Height (rear)Differs3.6 cm3.53 cm
Other features1 differ
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.92

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