Product comparison · 2 laptops

Lenovo L520 + 45N6693 vs Lenovo ThinkPad X130e

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  • 11specifications compared
  • 8differ
  • 3identical
  • 133known for one product only

Key differences

  • Display diagonal
    • L520 + 45N6693:39.6 cm (15.6")
    • ThinkPad X130e:29.5 cm (11.6")
  • Display resolution
    • L520 + 45N6693:1600 x 900 pixels
    • ThinkPad X130e:1366 x 768 pixels
  • Processor manufacturer
    • L520 + 45N6693:Intel
    • ThinkPad X130e:AMD
  • Processor cache
    • L520 + 45N6693:3 MB
    • ThinkPad X130e:1 MB
  • Graphics card family
    • L520 + 45N6693:Intel
    • ThinkPad X130e:ATI
  • Speaker power
    • L520 + 45N6693:1.5 W
    • ThinkPad X130e:2 W
  • Weight
    • L520 + 45N6693:2.61 kg
    • ThinkPad X130e:1.05 kg
  • Depth
    • L520 + 45N6693:247 mm
    • ThinkPad X130e:216 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of L520 + 45N6693, ThinkPad X130e
144 specifications
Display2 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+Unknown — not stated by the source
LED backlightKnown for oneYesUnknown — not stated by the source
Native aspect ratioKnown for one16:9Unknown — not stated by the source
Display brightnessKnown for one220 cd/m²Unknown — not stated by the source
Contrast ratio (typical)Known for one500:1Unknown — not stated by the source
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor familyKnown for oneIntel® Core™ i5Unknown — not stated by the source
Processor generationKnown for one2nd gen Intel® Core™ i5Unknown — not stated by the source
Processor modelKnown for onei5-2450MUnknown — not stated by the source
Processor coresKnown for one2Unknown — not stated by the source
Processor threadsKnown for one4Unknown — not stated by the source
Processor boost frequencyKnown for one3.1 GHzUnknown — not stated by the source
Processor frequencyKnown for one2.5 GHzUnknown — not stated by the source
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheDiffers3 MB1 MB
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i5-2400 Mobile SeriesUnknown — not stated by the source
Processor codenameKnown for oneSandy BridgeUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingKnown for oneJ1Unknown — not stated by the source
Thermal Design Power (TDP)Known for one35 WUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one25Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memoryidentical
Internal memoryKnown for one4 GBUnknown — not stated by the source
Internal memory typeKnown for oneDDR3-SDRAMUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Storageidentical
Total storage capacityKnown for one500 GBUnknown — not stated by the source
Storage mediaKnown for oneHDDUnknown — not stated by the source
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Optical drive typeKnown for oneDVD±RWUnknown — not stated by the source
Card reader integratedKnown for oneYesUnknown — not stated by the source
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXCUnknown — not stated by the source
Graphics1 differ
On-board graphics cardKnown for oneYesUnknown — not stated by the source
Discrete graphics cardKnown for oneNoUnknown — not stated by the source
Discrete graphics card modelKnown for oneNot availableUnknown — not stated by the source
Graphics card familyDiffersIntelATI
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelKnown for oneIntel® HD Graphics 3000Unknown — not stated by the source
On-board graphics card base frequencyKnown for one650 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1300 MHzUnknown — not stated by the source
On-board graphics card IDKnown for one0x116Unknown — not stated by the source
Maximum resolutionKnown for oneUnknown — not stated by the source1366 x 768 pixels
Audio1 differ
Audio systemKnown for oneHigh Definition AudioUnknown — not stated by the source
Speaker powerDiffers1.5 W2 W
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Networkidentical
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one3.0+HSUnknown — not stated by the source
Integrated 4G WiMAXKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one3Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
S/PDIF out portKnown for oneNoUnknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Docking connectorKnown for oneYesUnknown — not stated by the source
ExpressCard slotKnown for oneYesUnknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one0Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for oneNoUnknown — not stated by the source
SmartCard slotKnown for oneNoUnknown — not stated by the source
TV-outKnown for oneNoUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 ExpressUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNavUnknown — not stated by the source
Numeric keypadKnown for oneNoUnknown — not stated by the source
Keyboard layoutKnown for oneQWERTYUnknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneWindows 7 ProfessionalUnknown — not stated by the source
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneYesUnknown — not stated by the source
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Graphics & IMC lithographyKnown for one32 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneYesUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYesUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one2.0Unknown — not stated by the source
Processor ARK IDKnown for one53452Unknown — not stated by the source
Processor codeKnown for oneSR04ZUnknown — not stated by the source
Processor package sizeKnown for one37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)Unknown — not stated by the source
Supported instruction setsKnown for oneAVXUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsKnown for one6Unknown — not stated by the source
Battery life (max)Known for one6.6 hUnknown — not stated by the source
Battery voltageKnown for oneUnknown — not stated by the source10.8 V
Poweridentical
DC-in jackKnown for oneYesUnknown — not stated by the source
AC adapter powerKnown for oneUnknown — not stated by the source90 W
Securityidentical
Cable lock slotKnown for oneYesUnknown — not stated by the source
Fingerprint readerKnown for oneYesUnknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers2.61 kg1.05 kg
WidthKnown for one380 mmUnknown — not stated by the source
DepthDiffers247 mm216 mm
Height (front)Known for one3.2 cmUnknown — not stated by the source
Height (rear)Known for one3.6 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source24.8 mm
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small BusinessUnknown — not stated by the source
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceAC

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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