Product comparison · 2 laptops

Lenovo ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB vs Lenovo ThinkPad X61s (7666-3EG), DE

102specifications compared
25differ
77identical
20known for one product only

Key differences

Display diagonal
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:35.8 cm (14.1")
- ThinkPad X61s (7666-3EG), DE:30.7 cm (12.1")
Processor model
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:T7300
- ThinkPad X61s (7666-3EG), DE:L7500
Processor frequency
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:2 GHz
- ThinkPad X61s (7666-3EG), DE:1.6 GHz
Processor socket
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:PBGA479, PPGA478
- ThinkPad X61s (7666-3EG), DE:Socket 479
Thermal Design Power (TDP)
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:35 W
- ThinkPad X61s (7666-3EG), DE:17 W
CPU multiplier (bus/core ratio)
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:10
- ThinkPad X61s (7666-3EG), DE:8
Total storage capacity
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:80 GB
- ThinkPad X61s (7666-3EG), DE:120 GB
Optical drive type
- ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB:DVD-ROM
- ThinkPad X61s (7666-3EG), DE:No

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB, ThinkPad X61s (7666-3EG), DE
122 specifications	A Lenovo ThinkPad T61, 14.1'', Intel Core 2 Duo T7300, 1GB, 80GB View product	B Lenovo ThinkPad X61s (7666-3EG), DE View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	35.8 cm (14.1")	30.7 cm (12.1")
Display resolutionKnown for one	Unknown — not stated by the source	1024 x 768 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	4:3
Processor6 differ
Processor modelDiffers	T7300	L7500
Processor frequencyDiffers	2 GHz	1.6 GHz
Processor socketDiffers	PBGA479, PPGA478	Socket 479
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo L7000 Series
Thermal Design Power (TDP)Differs	35 W	17 W
CPU multiplier (bus/core ratio)Differs	10	8
Memoryidentical
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage2 differ
Total storage capacityDiffers	80 GB	120 GB
Optical drive typeDiffers	DVD-ROM	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	High Definition Audio	Intel HDA 24-bit
Number of built-in speakersDiffers	2	1
Speaker powerKnown for one	Unknown — not stated by the source	0.5 W
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	Intel 3945 a/b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces4 differ
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
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 quantityKnown for one	Unknown — not stated by the source	0
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Pointing Stick
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	29760	29757
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	Unknown — not stated by the source	8.2 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
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	2.7 kg	1.65 kg
WidthDiffers	357.5 mm	268 mm
DepthDiffers	255 mm	211 mm
Height (front)Known for one	2.97 cm	Unknown — not stated by the source
Height (rear)Known for one	3.35 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	20 mm
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	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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