Product comparison · 2 laptops

Lenovo ThinkPad R61 vs Lenovo ThinkPad T61p

110specifications compared
21differ
89identical
6known for one product only

Key differences

Display diagonal
- ThinkPad R61:35.8 cm (14.1")
- ThinkPad T61p:39.1 cm (15.4")
Display resolution
- ThinkPad R61:1440 x 900 pixels
- ThinkPad T61p:1920 x 1200 pixels
Processor model
- ThinkPad R61:T7300
- ThinkPad T61p:T7500
Processor frequency
- ThinkPad R61:2 GHz
- ThinkPad T61p:2.2 GHz
Processor socket
- ThinkPad R61:PBGA479, PPGA478
- ThinkPad T61p:Socket 478
CPU multiplier (bus/core ratio)
- ThinkPad R61:10
- ThinkPad T61p:11
Internal memory
- ThinkPad R61:1 GB
- ThinkPad T61p:2 GB
Total storage capacity
- ThinkPad R61:120 GB
- ThinkPad T61p:100 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R61, ThinkPad T61p
116 specifications	A Lenovo ThinkPad R61 View product	B Lenovo ThinkPad T61p View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1920 x 1200 pixels
Processor4 differ
Processor modelDiffers	T7300	T7500
Processor frequencyDiffers	2 GHz	2.2 GHz
Processor socketDiffers	PBGA479, PPGA478	Socket 478
CPU multiplier (bus/core ratio)Differs	10	11
SteppingKnown for one	Unknown — not stated by the source	E1
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage2 differ
Total storage capacityDiffers	120 GB	100 GB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA Quadro FX 570M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Network1 differ
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11a/g/n
Ports & interfaces1 differ
SmartCard slotDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Ultimate
Bundled softwareKnown for one	Sun JRE, ThinkVantage Access Connections, ThinkVantage Client Security Solution, ThinkVantage Productivity Center, ThinkVantage Rescue and Recovery, ThinkVantage System Update, Norton Internet Security 2007 (OEM), PC-Doctor diagnostics, Adobe Acrobat Reader, Diskeeper 9.0 Home Edition, Lotus Notes S	Unknown — not stated by the source
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	29760	29761
Battery1 differ
Number of battery cellsDiffers	4	6
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.35 kg	2.5 kg
WidthDiffers	335.5 mm	357.5 mm
DepthDiffers	237 mm	255 mm
HeightDiffers	31 mm	30 mm
Dimensions (WxDxH)Differs	335.5 x 237 x 31 mm	357.5 x 255 x 30 mm

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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