Product comparison · 2 laptops

Lenovo ThinkPad T61 + Advanced Mini Dock vs Lenovo ThinkPad X61 (7673-66G), EN

107specifications compared
35differ
72identical
15known for one product only

Key differences

Display diagonal
- ThinkPad T61 + Advanced Mini Dock:39.1 cm (15.4")
- ThinkPad X61 (7673-66G), EN:30.7 cm (12.1")
Display resolution
- ThinkPad T61 + Advanced Mini Dock:1680 x 1050 pixels
- ThinkPad X61 (7673-66G), EN:1024 x 768 pixels
Native aspect ratio
- ThinkPad T61 + Advanced Mini Dock:16:10
- ThinkPad X61 (7673-66G), EN:4:3
Processor model
- ThinkPad T61 + Advanced Mini Dock:T8300
- ThinkPad X61 (7673-66G), EN:T7300
Processor frequency
- ThinkPad T61 + Advanced Mini Dock:2.4 GHz
- ThinkPad X61 (7673-66G), EN:2 GHz
Processor cache
- ThinkPad T61 + Advanced Mini Dock:3 MB
- ThinkPad X61 (7673-66G), EN:4 MB
Processor socket
- ThinkPad T61 + Advanced Mini Dock:Socket 479
- ThinkPad X61 (7673-66G), EN:PBGA479, PPGA478
Processor lithography
- ThinkPad T61 + Advanced Mini Dock:45 nm
- ThinkPad X61 (7673-66G), EN:65 nm

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61 + Advanced Mini Dock, ThinkPad X61 (7673-66G), EN
122 specifications	A Lenovo ThinkPad T61 + Advanced Mini Dock View product	B Lenovo ThinkPad X61 (7673-66G), EN 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
Processor11 differ
Processor modelDiffers	T8300	T7300
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketDiffers	Socket 479	PBGA479, PPGA478
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Penryn	Merom
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	12	10
SteppingKnown for one	M0	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	1 GB
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
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	160 GB	80 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
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 & interfaces4 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 quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Trackpad
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Processor ARK IDDiffers	33099	29760
Processor codeKnown for one	SLAPR	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	6	8
Battery life (max)Differs	3.6 h	7.8 h
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.56 kg	1.63 kg
WidthDiffers	357.5 mm	268 mm
DepthDiffers	255 mm	211 mm
HeightDiffers	29.7 mm	20 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeDiffers	AC, UP	AC

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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