Product comparison · 2 laptops

Lenovo ThinkPad T42 PM745 512MB 80GB WXPP vs Lenovo TS THINKPAD T42P PMC745-1.

78specifications compared
12differ
66identical
6known for one product only

Key differences

The Lenovo TS THINKPAD T42P PMC745-1. has 0.5 GB more internal memory than the Lenovo ThinkPad T42 PM745 512MB 80GB WXPP (1 GB vs 0.5 GB). The Lenovo ThinkPad T42 PM745 512MB 80GB WXPP has 20 GB more total storage capacity than the Lenovo TS THINKPAD T42P PMC745-1. (80 GB vs 60 GB). The Lenovo TS THINKPAD T42P PMC745-1. has 1,800 RPM more HDD speed than the Lenovo ThinkPad T42 PM745 512MB 80GB WXPP (7200 RPM vs 5400 RPM). Display diagonal: 35.8 cm (14.1") on the Lenovo ThinkPad T42 PM745 512MB 80GB WXPP, 38.1 cm (15") on the Lenovo TS THINKPAD T42P PMC745-1.. Display resolution: 1024 x 768 pixels on the Lenovo ThinkPad T42 PM745 512MB 80GB WXPP, 1600 x 1200 pixels on the Lenovo TS THINKPAD T42P PMC745-1..

Display diagonal
- ThinkPad T42 PM745 512MB 80GB WXPP:35.8 cm (14.1")
- TS THINKPAD T42P PMC745-1.:38.1 cm (15")
Display resolution
- ThinkPad T42 PM745 512MB 80GB WXPP:1024 x 768 pixels
- TS THINKPAD T42P PMC745-1.:1600 x 1200 pixels
Internal memory
- ThinkPad T42 PM745 512MB 80GB WXPP:0.5 GB
- TS THINKPAD T42P PMC745-1.:1 GB
Total storage capacity
- ThinkPad T42 PM745 512MB 80GB WXPP:80 GB
- TS THINKPAD T42P PMC745-1.:60 GB
HDD speed
- ThinkPad T42 PM745 512MB 80GB WXPP:5400 RPM
- TS THINKPAD T42P PMC745-1.:7200 RPM
Discrete graphics card model
- ThinkPad T42 PM745 512MB 80GB WXPP:AMD Mobility Radeon 7500
- TS THINKPAD T42P PMC745-1.:AMD Mobility FireGL T2
Maximum graphics card memory
- ThinkPad T42 PM745 512MB 80GB WXPP:0.032 GB
- TS THINKPAD T42P PMC745-1.:0.128 GB
Battery life (max)
- ThinkPad T42 PM745 512MB 80GB WXPP:4.8 h
- TS THINKPAD T42P PMC745-1.:3.4 h

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T42 PM745 512MB 80GB WXPP, TS THINKPAD T42P PMC745-1.
84 specifications	A Lenovo ThinkPad T42 PM745 512MB 80GB WXPP View product	B Lenovo TS THINKPAD T42P PMC745-1.View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	38.1 cm (15")
Display resolutionDiffers	1024 x 768 pixels	1600 x 1200 pixels
HD typeKnown for one	Unknown — not stated by the source	UXGA
Native aspect ratio	4:3	4:3
Contrast ratio (typical)Known for one	Unknown — not stated by the source	750:1
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Pentium Mobile	Intel Pentium Mobile
Processor model	745	745
Processor cores	1	1
Processor threads	1	1
Processor frequency	1.8 GHz	1.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	400 MHz	400 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	90 nm	90 nm
Processor operating modes	32-bit	32-bit
Processor series	Intel Pentium M 700 Series	Intel Pentium M 700 Series
Processor codename	Dothan	Dothan
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)	21 W	21 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	144 M	144 M
Processing Die size	87 mm²	87 mm²
CPU multiplier (bus/core ratio)	18	18
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	0.5 GB	1 GB
Storage2 differ
Total storage capacityDiffers	80 GB	60 GB
HDD speedDiffers	5400 RPM	7200 RPM
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobility Radeon 7500	AMD Mobility FireGL T2
Maximum graphics card memoryDiffers	0.032 GB	0.128 GB
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Graphics card interface	AGP 4X	AGP 4X
Audioidentical
Number of built-in speakers	2	2
Audio systemKnown for one	stereo	Unknown — not stated by the source
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces1 differ
I/O portsDiffers	-RJ-11 -RJ-45 -S-Video out -2 USB 2.0 -AC adapter -Expansion Bus port (for Dock II/Mini Dock or Port Replicator II) -External microphone -External Display -Headphone/Line out -Infrared -Parallel	•AC adapter •Expansion Bus port (for Dock II/Mini Dock or Port Replicator II) •External microphone •External Display •Headphone/Line out •Infrared •Parallel •RJ-11 •RJ-45 •S-Video out •2 USB 2.0, USB, parallel, RJ-11, RJ-45, FIR
Keyboardidentical
Keyboard type	Full size	Full size
Softwareidentical
Compatible operating systems	Microsoft Windows XP Professional	Microsoft Windows XP Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	No	No
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	27591	27591
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Battery life (max)Differs	4.8 h	3.4 h
Weight & dimensions2 differ
WeightDiffers	2 kg	2.6 kg
WidthKnown for one	Unknown — not stated by the source	329 mm
DepthKnown for one	Unknown — not stated by the source	268 mm
Dimensions (WxDxH)Differs	311 x 255 x 27 mm	329 x 268 x 31 mm
Hard driveidentical
Storage drive type	ATA-100 (Enhanced IDE)	ATA-100 (Enhanced IDE)
Other features1 differ
Security featuresDiffers	-IBM Embedded Security Subsystem 2.0 -Hard disk drive password -Integrated fingerprint reader -IBM Security Slot -Power-on password -Supervisor password	•Hard disk drive password •Integrated fingerprint reader •IBM Embedded Security Subsystem 2.0 •IBM Security Slot •Power-on password •Supervisor password
Battery type	6 Cell Lithium-Ion	6 Cell Lithium-Ion
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter typeKnown for one	AC	Unknown — 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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