Product comparison · 2 laptops

Lenovo ThinkPad T61 (7659-1DG), DE vs Lenovo ThinkPad X61 (7673-A3G), DE

Key differences

Display diagonal
- ThinkPad T61 (7659-1DG), DE:35.8 cm (14.1")
- ThinkPad X61 (7673-A3G), DE:30.7 cm (12.1")
Display resolution
- ThinkPad T61 (7659-1DG), DE:1440 x 900 pixels
- ThinkPad X61 (7673-A3G), DE:1024 x 768 pixels
Native aspect ratio
- ThinkPad T61 (7659-1DG), DE:16:10
- ThinkPad X61 (7673-A3G), DE:4:3
Processor model
- ThinkPad T61 (7659-1DG), DE:T7300
- ThinkPad X61 (7673-A3G), DE:T7500
Processor frequency
- ThinkPad T61 (7659-1DG), DE:2 GHz
- ThinkPad X61 (7673-A3G), DE:2.2 GHz
Processor socket
- ThinkPad T61 (7659-1DG), DE:PBGA479, PPGA478
- ThinkPad X61 (7673-A3G), DE:Socket 478
CPU multiplier (bus/core ratio)
- ThinkPad T61 (7659-1DG), DE:10
- ThinkPad X61 (7673-A3G), DE:11
Total storage capacity
- ThinkPad T61 (7659-1DG), DE:80 GB
- ThinkPad X61 (7673-A3G), DE:160 GB

Differences highlightedShow differences only

Comparison of ThinkPad T61 (7659-1DG), DE, ThinkPad X61 (7673-A3G), DE
118 specifications	A Lenovo ThinkPad T61 (7659-1DG), DE View product	B Lenovo ThinkPad X61 (7673-A3G), DE View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	30.7 cm (12.1")
Display resolutionDiffers	1440 x 900 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
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
Memoryidentical
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeDiffers	DVD-ROM	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
Audio2 differ
Number of built-in speakersDiffers	2	1
Speaker powerDiffers	2 W	0.5 W
Network1 differ
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Trackpad
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	29760	29761
Battery2 differ
Number of battery cellsDiffers	4	8
Battery life (max)Differs	3 h	7.8 h
Weight & dimensions4 differ
WeightDiffers	2.3 kg	1.63 kg
WidthDiffers	335.5 mm	268 mm
DepthDiffers	237 mm	211 mm
HeightDiffers	27.6 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.