Product comparison · 2 laptops

Lenovo ThinkPad T61, CH-GE vs Lenovo ThinkPad X61 (7673-66G), CH

107specifications compared
28differ
79identical
13known for one product only

Key differences

Display diagonal
- ThinkPad T61, CH-GE:39.1 cm (15.4")
- ThinkPad X61 (7673-66G), CH:30.7 cm (12.1")
Display resolution
- ThinkPad T61, CH-GE:1680 x 1050 pixels
- ThinkPad X61 (7673-66G), CH:1024 x 768 pixels
Native aspect ratio
- ThinkPad T61, CH-GE:16:10
- ThinkPad X61 (7673-66G), CH:4:3
Processor model
- ThinkPad T61, CH-GE:T7500
- ThinkPad X61 (7673-66G), CH:T7300
Processor frequency
- ThinkPad T61, CH-GE:2.2 GHz
- ThinkPad X61 (7673-66G), CH:2 GHz
Processor socket
- ThinkPad T61, CH-GE:Socket 478
- ThinkPad X61 (7673-66G), CH:PBGA479, PPGA478
CPU multiplier (bus/core ratio)
- ThinkPad T61, CH-GE:11
- ThinkPad X61 (7673-66G), CH:10
Total storage capacity
- ThinkPad T61, CH-GE:120 GB
- ThinkPad X61 (7673-66G), CH:80 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61, CH-GE, ThinkPad X61 (7673-66G), CH
120 specifications	A Lenovo ThinkPad T61, CH-GE View product	B Lenovo ThinkPad X61 (7673-66G), CH View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	30.7 cm (12.1")
Display resolutionDiffers	1680 x 1050 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
Processor4 differ
Processor modelDiffers	T7500	T7300
Processor frequencyDiffers	2.2 GHz	2 GHz
Processor socketDiffers	Socket 478	PBGA479, PPGA478
CPU multiplier (bus/core ratio)Differs	11	10
SteppingKnown for one	E1	Unknown — not stated by the source
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	120 GB	80 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA Quadro NVS 140M	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audio3 differ
Audio systemDiffers	High Definition Audio	Intel HDA 24-bit
Number of built-in speakersDiffers	2	1
Speaker powerDiffers	2 W	0.5 W
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	Intel 4965AGN
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard 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
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features2 differ
Embedded options availableDiffers	Yes	No
Processor ARK IDDiffers	29761	29760
Battery1 differ
Number of battery cellsDiffers	9	8
Battery life (max)Known for one	Unknown — not stated by the source	7.8 h
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.75 kg	1.63 kg
WidthDiffers	357.5 mm	268 mm
DepthDiffers	255 mm	211 mm
HeightDiffers	30 mm	20 mm
Dimensions (WxDxH)Known for one	357.5 x 255 x 30 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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