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Product comparison · 2 laptops

Lenovo ThinkPad T41p vs Lenovo ThinkPad T42

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  • 62specifications compared
  • 16differ
  • 46identical
  • 54known for one product only

Key differences

The Lenovo ThinkPad T42 has 0.1 GHz more processor frequency than the Lenovo ThinkPad T41p (1.8 GHz vs 1.7 GHz). The Lenovo ThinkPad T42 has 1 MB more processor cache than the Lenovo ThinkPad T41p (2 MB vs 1 MB). The Lenovo ThinkPad T42 has 20 GB more total storage capacity than the Lenovo ThinkPad T41p (80 GB vs 60 GB). Only the Lenovo ThinkPad T42 has S/PDIF out port. Discrete graphics card model: AMD Mobility FireGL T2 on the Lenovo ThinkPad T41p, AMD Mobility Radeon 9600 on the Lenovo ThinkPad T42.

  • Processor frequency
    • 1.7 GHz
    • 1.8 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Total storage capacity
    • 60 GB
    • 80 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Discrete graphics card model
    • AMD Mobility FireGL T2
    • AMD Mobility Radeon 9600
  • Maximum graphics card memory
    • 0.128 GB
    • 0.064 GB
  • CD write speed
    • 16x
    • 24x
  • CD rewrite speed
    • 10x
    • 24x

Side by side

Differences highlightedShow differences only
116 specifications
A

Lenovo

ThinkPad T41pView product
B

Lenovo

ThinkPad T42View product
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 frequencyDiffers1.7 GHz1.8 GHz
Processor cacheDiffers1 MB2 MB
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
Storage2 differ
Total storage capacityDiffers60 GB80 GB
HDD speedDiffers7200 RPM5400 RPM
Graphics2 differ
Discrete graphics card modelDiffersAMD Mobility FireGL T2AMD Mobility Radeon 9600
Maximum graphics card memoryDiffers0.128 GB0.064 GB
Cameraidentical
Front cameraKnown for oneNo
Optical drive2 differ
CD write speedDiffers16x24x
CD rewrite speedDiffers10x24x
Networkidentical
Wireless technologyKnown for oneIEEE 802.11b/Bluetooth
Ports & interfaces1 differ
S/PDIF out portDiffersNoYes
VGA (D-Sub) ports quantityKnown for one1
Keyboardidentical
Keyboard number of keysKnown for one86
Software1 differ
Bundled softwareDiffersAccess Support, Access Program, Drive Letter Access, Rapid Restore Ultra, Record Now, ThinkVantage Access Connections, IBM Update Connector, Norton AntiVirus 2003 OEM Version, PC-Doctor, Adobe Acrobat ReaderAccess Program, Drive Letter Access, Record Now, ThinkVantage Access Connections, ThinkVantage Client Security Solution, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC-Doctor, ThinkVantage Fingerprint Software, InterVideo WinD
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
Battery2 differ
Number of battery cellsDiffers96
Battery life (max)Differs6.4 h4 h
Weight & dimensions3 differ
WeightDiffers2.4 kg2.3 kg
DepthDiffers277 mm255 mm
Dimensions (WxDxH)Differs311 x 277 x 27 mm311 x 255 x 27 mm
Other features1 differ
Docking solutionDiffersDock II / Port Replicator IIDock II/Mini Dock, Port Replicator II

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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