Product comparison · 2 laptops

Lenovo ThinkPad R61 - 89185WG, DE vs Lenovo ThinkPad X61 (7673-66G), DE

110specifications compared
23differ
87identical
9known for one product only

Key differences

Display diagonal
- ThinkPad R61 - 89185WG, DE:39.1 cm (15.4")
- ThinkPad X61 (7673-66G), DE:30.7 cm (12.1")
Display resolution
- ThinkPad R61 - 89185WG, DE:1680 x 1050 pixels
- ThinkPad X61 (7673-66G), DE:1024 x 768 pixels
Native aspect ratio
- ThinkPad R61 - 89185WG, DE:16:10
- ThinkPad X61 (7673-66G), DE:4:3
Processor model
- ThinkPad R61 - 89185WG, DE:T7100
- ThinkPad X61 (7673-66G), DE:T7300
Processor frequency
- ThinkPad R61 - 89185WG, DE:1.8 GHz
- ThinkPad X61 (7673-66G), DE:2 GHz
Processor socket
- ThinkPad R61 - 89185WG, DE:Socket 478
- ThinkPad X61 (7673-66G), DE:PBGA479, PPGA478
CPU multiplier (bus/core ratio)
- ThinkPad R61 - 89185WG, DE:9
- ThinkPad X61 (7673-66G), DE:10
Total storage capacity
- ThinkPad R61 - 89185WG, DE:120 GB
- ThinkPad X61 (7673-66G), DE:80 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R61 - 89185WG, DE, ThinkPad X61 (7673-66G), DE
119 specifications	A Lenovo ThinkPad R61 - 89185WG, DE View product	B Lenovo ThinkPad X61 (7673-66G), DE 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	T7100	T7300
Processor frequencyDiffers	1.8 GHz	2 GHz
Processor socketDiffers	Socket 478	PBGA479, PPGA478
CPU multiplier (bus/core ratio)Differs	9	10
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Storage2 differ
Total storage capacityDiffers	120 GB	80 GB
Optical drive typeDiffers	DVD±RW	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
Audio1 differ
Number of built-in speakersDiffers	2	1
Speaker powerKnown for one	Unknown — not stated by the source	0.5 W
Network1 differ
Wireless technologyDiffers	IEEE 802.11a/b/g	Intel 4965AGN
Ports & interfaces3 differ
ExpressCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
USB 1.1 ports quantityDiffers	0	1
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Trackpad
Processor special features1 differ
Processor ARK IDDiffers	29759	29760
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	Unknown — not stated by the source	7.8 h
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.77 kg	1.63 kg
WidthDiffers	358 mm	268 mm
DepthDiffers	260 mm	211 mm
HeightDiffers	35 mm	20 mm
Other featuresidentical
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	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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