Product comparison · 2 laptops

Lenovo ThinkPad T520i vs Lenovo ThinkPad W700+L2440p Intel® Core™2 Duo T9600

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  • 10specifications compared
  • 6differ
  • 4identical
  • 129known for one product only

Key differences

  • Display diagonal
    • ThinkPad T520i:39.6 cm (15.6")
    • ThinkPad W700+L2440p Intel® Core™2 Duo T9600:43.2 cm (17")
  • Display resolution
    • ThinkPad T520i:1366 x 768 pixels
    • ThinkPad W700+L2440p Intel® Core™2 Duo T9600:1920 x 1080 pixels
  • Processor cache
    • ThinkPad T520i:3 MB
    • ThinkPad W700+L2440p Intel® Core™2 Duo T9600:6 MB
  • Processor front side bus
    • ThinkPad T520i:1333 MHz
    • ThinkPad W700+L2440p Intel® Core™2 Duo T9600:1066 MHz
  • Memory clock speed
    • ThinkPad T520i:1333 MHz
    • ThinkPad W700+L2440p Intel® Core™2 Duo T9600:1066 MHz
  • Speaker power
    • ThinkPad T520i:1 W
    • ThinkPad W700+L2440p Intel® Core™2 Duo T9600:2 W

Side by side

Differences highlightedShow differences only (on)
Comparison of ThinkPad T520i, W700+L2440p
139 specifications
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceBlack
Form factorKnown for oneUnknown — not stated by the sourceClamshell
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.2 cm (17")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeKnown for oneUnknown — not stated by the sourceFull HD
LED backlightKnown for oneUnknown — not stated by the sourceYes
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Display brightnessKnown for oneUnknown — not stated by the source400 cd/m²
Contrast ratio (typical)Known for oneUnknown — not stated by the source500:1
Processor2 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyKnown for oneUnknown — not stated by the sourceIntel® Core™2 Duo
Processor modelKnown for oneUnknown — not stated by the sourceT9600
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyKnown for oneUnknown — not stated by the source2.8 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL2
Processor front side busDiffers1333 MHz1066 MHz
Processor socketKnown for oneUnknown — not stated by the sourceSocket 478
Processor lithographyKnown for oneUnknown — not stated by the source45 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core 2 Duo T9000 Series
Processor codenameKnown for oneUnknown — not stated by the sourcePenryn
Bus typeKnown for oneUnknown — not stated by the sourceFSB
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceE1
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source35 W
TjunctionKnown for oneUnknown — not stated by the source105 °C
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source410 M
Processing Die sizeKnown for oneUnknown — not stated by the source107 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source10.5
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memoryKnown for oneUnknown — not stated by the source4 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory clock speedDiffers1333 MHz1066 MHz
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source8 GB
Storageidentical
Total storage capacityKnown for oneUnknown — not stated by the source320 GB
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD-RW
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMemory Stick (MS), MMC, SD, SDHC, xD
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® Quadro® FX 2700M
Graphics card familyKnown for oneUnknown — not stated by the sourceNVIDIA
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
Maximum resolutionKnown for one1366 x 768 pixelsUnknown — not stated by the source
Audio1 differ
Audio systemKnown for oneUnknown — not stated by the sourceHD
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerDiffers1 W2 W
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Networking featuresKnown for oneUnknown — not stated by the sourceGigabit Ethernet
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source2.0+EDR
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfacesidentical
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source1
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputsKnown for oneUnknown — not stated by the source1
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Microphone inKnown for oneUnknown — not stated by the sourceYes
ExpressCard slotKnown for oneUnknown — not stated by the sourceYes
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® PM45 Express
Keyboardidentical
Pointing deviceKnown for oneUnknown — not stated by the sourceThinkPad UltraNav
Numeric keypadKnown for oneUnknown — not stated by the sourceYes
Windows keysKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceWindows Vista Business
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceNo
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceNo
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source35563
Processor codeKnown for oneUnknown — not stated by the sourceSLG9F
Processor package sizeKnown for oneUnknown — not stated by the source35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Poweridentical
DC-in jackKnown for oneUnknown — not stated by the sourceYes
AC adapter powerKnown for one65 WUnknown — not stated by the source
Securityidentical
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source3.76 kg
WidthKnown for oneUnknown — not stated by the source410 mm
DepthKnown for oneUnknown — not stated by the source310 mm
HeightKnown for oneUnknown — not stated by the source42 mm
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceProfessional
Modem speedKnown for one56 Kbit/sUnknown — not stated by the source

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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