Product comparison · 2 laptops

Lenovo ThinkPad T61 (8895-3HG), UK vs Lenovo ThinkPad X61 (7673-66G), EN

111specifications compared
22differ
89identical
9known for one product only

Key differences

Display diagonal
- ThinkPad T61 (8895-3HG), UK:35.8 cm (14.1")
- ThinkPad X61 (7673-66G), EN:30.7 cm (12.1")
Processor model
- ThinkPad T61 (8895-3HG), UK:T7100
- ThinkPad X61 (7673-66G), EN:T7300
Processor frequency
- ThinkPad T61 (8895-3HG), UK:1.8 GHz
- ThinkPad X61 (7673-66G), EN:2 GHz
Processor socket
- ThinkPad T61 (8895-3HG), UK:Socket 478
- ThinkPad X61 (7673-66G), EN:PBGA479, PPGA478
CPU multiplier (bus/core ratio)
- ThinkPad T61 (8895-3HG), UK:9
- ThinkPad X61 (7673-66G), EN:10
Memory layout (slots x size)
- ThinkPad T61 (8895-3HG), UK:2 x 0.5 GB
- ThinkPad X61 (7673-66G), EN:1 x 1 GB
Total storage capacity
- ThinkPad T61 (8895-3HG), UK:60 GB
- ThinkPad X61 (7673-66G), EN:80 GB
Number of built-in speakers
- ThinkPad T61 (8895-3HG), UK:2
- ThinkPad X61 (7673-66G), EN:1

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61 (8895-3HG), UK, ThinkPad X61 (7673-66G), EN
120 specifications	A Lenovo ThinkPad T61 (8895-3HG), UK View product	B Lenovo ThinkPad X61 (7673-66G), EN View product
Display1 differ
Display diagonalDiffers	35.8 cm (14.1")	30.7 cm (12.1")
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor4 differ
Processor modelDiffers	T7100	T7300
Processor frequencyDiffers	1.8 GHz	2 GHz
Processor socketDiffers	Socket 478	PBGA479, PPGA478
CPU multiplier (bus/core ratio)Differs	9	10
Memory1 differ
Memory layout (slots x size)Differs	2 x 0.5 GB	1 x 1 GB
Storage1 differ
Total storage capacityDiffers	60 GB	80 GB
Card reader integratedKnown for one	No	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	No
Audio2 differ
Number of built-in speakersDiffers	2	1
Speaker powerDiffers	2 W	0.5 W
Network1 differ
Networking typeKnown for one	WLAN, Gigabit Ethernet	Unknown — not stated by the source
Wireless technologyDiffers	Intel 3945 a/b/g	Intel 4965AGN
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Ports & interfaces4 differ
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsDiffers	0	1
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
USB 1.1 ports quantityDiffers	0	1
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Trackpad
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Processor ARK IDDiffers	29759	29760
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	Unknown — not stated by the source	7.8 h
Weight & dimensions4 differ
WeightDiffers	2.33 kg	1.63 kg
WidthDiffers	312.5 mm	268 mm
DepthDiffers	255 mm	211 mm
HeightDiffers	27.5 mm	20 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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