Product comparison · 2 laptops

Lenovo ThinkPad T61 (7659-1DG), SE vs Lenovo ThinkPad T61, SE

111specifications compared
16differ
95identical
9known for one product only

Key differences

Processor model
- ThinkPad T61 (7659-1DG), SE:T7300
- ThinkPad T61, SE:T7500
Processor frequency
- ThinkPad T61 (7659-1DG), SE:2 GHz
- ThinkPad T61, SE:2.2 GHz
Processor socket
- ThinkPad T61 (7659-1DG), SE:PBGA479, PPGA478
- ThinkPad T61, SE:Socket 478
CPU multiplier (bus/core ratio)
- ThinkPad T61 (7659-1DG), SE:10
- ThinkPad T61, SE:11
Internal memory
- ThinkPad T61 (7659-1DG), SE:2 GB
- ThinkPad T61, SE:1 GB
Memory layout (slots x size)
- ThinkPad T61 (7659-1DG), SE:2 x 1 GB
- ThinkPad T61, SE:1 x 1 GB
Total storage capacity
- ThinkPad T61 (7659-1DG), SE:80 GB
- ThinkPad T61, SE:120 GB
Audio system
- ThinkPad T61 (7659-1DG), SE:HDA 24-bit
- ThinkPad T61, SE:Intel HDA 24-bit

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61 (7659-1DG), SE, ThinkPad T61, SE
120 specifications	A Lenovo ThinkPad T61 (7659-1DG), SE View product	B Lenovo ThinkPad T61, SE View product
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
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 GB
Storage1 differ
Total storage capacityDiffers	80 GB	120 GB
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio systemDiffers	HDA 24-bit	Intel HDA 24-bit
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces2 differ
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	29760	29761
Battery2 differ
Number of battery cellsDiffers	4	6
Battery life (max)Differs	3 h	4 h
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	V.92

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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