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Product comparison · 2 laptops

Lenovo ThinkPad Z60t PM 740 1.73GHz vs Lenovo TS THINKPAD R50E PMC745-1.8G

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  • 44specifications compared
  • 21differ
  • 23identical
  • 72known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 38.1 cm (15")
  • Display resolution
    • 1280 x 768 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 5:3
    • 4:3
  • Processor frequency
    • 1.73 GHz
    • 1.8 GHz
  • Processor front side bus
    • 533 MHz
    • 400 MHz
  • Internal memory type
    • DDR2-SDRAM
    • DDR-SDRAM
  • Maximum graphics card memory
    • 0.128 GB
    • 0.064 GB
  • Graphics card interface
    • PCI Express
    • Direct AGP

Side by side

Differences highlightedShow differences only
116 specifications
A

Lenovo

ThinkPad Z60t PM 740 1.73GHzView product
B

Lenovo

TS THINKPAD R50E PMC745-1.8GView product
Display3 differ
Display diagonalDiffers35.6 cm (14")38.1 cm (15")
Display resolutionDiffers1280 x 768 pixels1024 x 768 pixels
Native aspect ratioDiffers5:34:3
HD typeKnown for oneNot supported
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel Pentium Mobile
Processor modelKnown for one745
Processor coresKnown for one1
Processor threadsKnown for one1
Processor frequencyDiffers1.73 GHz1.8 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Processor front side busDiffers533 MHz400 MHz
Processor socketKnown for oneSocket 479
Processor lithographyKnown for one90 nm
Processor operating modesKnown for one32-bit
Processor seriesKnown for oneIntel Pentium M 700 Series
Processor codenameKnown for oneDothan
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Known for one21 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one144 M
Processing Die sizeKnown for one87 mm²
CPU multiplier (bus/core ratio)Known for one18
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Maximum internal memoryKnown for one2 GB
Storageidentical
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneSD
Graphics2 differ
Maximum graphics card memoryDiffers0.128 GB0.064 GB
Maximum resolutionKnown for one2048 x 1536 pixels
Graphics card interfaceDiffersPCI ExpressDirect AGP
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 900
Audio2 differ
Audio systemDiffers24-bit Intel High Definition AudioSoundMAX
Number of built-in speakersDiffers21
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11g
Wireless technologyKnown for oneIEEE 802.11a/IEEE 802.11b/IEE 802.11g/Bluetooth
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
Firewire (IEEE 1394) portsDiffers10
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTrackpad
Software1 differ
Bundled softwareDiffersThinkVantage Access Connections, ThinkVantage Productivity Center, PC Doctor diagnostics, Symantec Client Security 3.0 (with 90 days of virus definitions), ThinkVantage Rescue and Recovery, Adobe Acrobat ReaderAccess Program, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneNo
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one27591
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery1 differ
Battery life (max)Differs2.4 h4 h
Number of battery cellsKnown for one4
Weight & dimensions2 differ
WeightDiffers2 kg2.8 kg
Dimensions (WxDxH)Differs334 x 228 x 27 mm332 x 269 x 38 mm
Hard driveidentical
Storage drive typeKnown for oneATA-100 (Enhanced IDE)
Other features1 differ
Security featuresKnown for one-Power-on password -Security Slot -Supervisor password -Hard disk drive password
Infrared data portDiffersYesNo
Battery typeKnown for one6 Cell
Wake-on-LAN readyKnown for oneNo
Wake-on-Ring readyKnown for oneNo
Modem typeKnown for one56K V.92
Cameraidentical
Front cameraKnown for oneNo
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM

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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