Product comparison · 2 laptops

Lenovo ThinkPad R61 (7732-4TG), FR vs Lenovo ThinkPad T61, FR

110specifications compared
22differ
88identical
12known for one product only

Key differences

Display resolution
- ThinkPad R61 (7732-4TG), FR:1280 x 800 pixels
- ThinkPad T61, FR:1440 x 900 pixels
Processor model
- ThinkPad R61 (7732-4TG), FR:T7250
- ThinkPad T61, FR:T7500
Processor frequency
- ThinkPad R61 (7732-4TG), FR:2 GHz
- ThinkPad T61, FR:2.2 GHz
Processor cache
- ThinkPad R61 (7732-4TG), FR:2 MB
- ThinkPad T61, FR:4 MB
Stepping
- ThinkPad R61 (7732-4TG), FR:M0
- ThinkPad T61, FR:E1
CPU multiplier (bus/core ratio)
- ThinkPad R61 (7732-4TG), FR:10
- ThinkPad T61, FR:11
Internal memory
- ThinkPad R61 (7732-4TG), FR:1 GB
- ThinkPad T61, FR:2 GB
Discrete graphics card model
- ThinkPad R61 (7732-4TG), FR:Intel® GMA X3100
- ThinkPad T61, FR:NVIDIA Quadro NVS 140M

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R61 (7732-4TG), FR, ThinkPad T61, FR
122 specifications	A Lenovo ThinkPad R61 (7732-4TG), FR View product	B Lenovo ThinkPad T61, FR View product
Display1 differ
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Processor5 differ
Processor modelDiffers	T7250	T7500
Processor frequencyDiffers	2 GHz	2.2 GHz
Processor cacheDiffers	2 MB	4 MB
SteppingDiffers	M0	E1
TcaseKnown for one	68 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	10	11
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storageidentical
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA Quadro NVS 140M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Audio1 differ
Audio systemDiffers	HDA 24-bit	High Definition Audio
Network2 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet
Wireless technologyDiffers	Intel 3945ABG	IEEE 802.11a/g/n
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces3 differ
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Embedded options availableDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Processor ARK IDDiffers	31728	29761
Processor codeKnown for one	SLA49	Unknown — not stated by the source
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	4	6
Battery life (max)Differs	3 h	4 h
Weight & dimensions2 differ
WeightDiffers	2.37 kg	2.6 kg
HeightDiffers	30.6 mm	28 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	335.5 x 237 x 28 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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