Product comparison · 2 laptops

Lenovo ThinkPad R61 (7732-4TG), DE vs Lenovo ThinkPad T61 (8892-79G)

114specifications compared
25differ
89identical
7known for one product only

Key differences

Display resolution
- ThinkPad R61 (7732-4TG), DE:1280 x 800 pixels
- ThinkPad T61 (8892-79G):1400 x 1050 pixels
Native aspect ratio
- ThinkPad R61 (7732-4TG), DE:16:10
- ThinkPad T61 (8892-79G):4:3
Processor model
- ThinkPad R61 (7732-4TG), DE:T7250
- ThinkPad T61 (8892-79G):T7500
Processor frequency
- ThinkPad R61 (7732-4TG), DE:2 GHz
- ThinkPad T61 (8892-79G):2.2 GHz
Processor cache
- ThinkPad R61 (7732-4TG), DE:2 MB
- ThinkPad T61 (8892-79G):4 MB
Stepping
- ThinkPad R61 (7732-4TG), DE:M0
- ThinkPad T61 (8892-79G):E1
CPU multiplier (bus/core ratio)
- ThinkPad R61 (7732-4TG), DE:10
- ThinkPad T61 (8892-79G):11
Internal memory
- ThinkPad R61 (7732-4TG), DE:1 GB
- ThinkPad T61 (8892-79G):2 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R61 (7732-4TG), DE, ThinkPad T61 (8892-79G)
121 specifications	A Lenovo ThinkPad R61 (7732-4TG), DE View product	B Lenovo ThinkPad T61 (8892-79G)View product
Display2 differ
Display resolutionDiffers	1280 x 800 pixels	1400 x 1050 pixels
Native aspect ratioDiffers	16:10	4:3
Processor5 differ
Processor modelDiffers	T7250	T7500
Processor frequencyDiffers	2 GHz	2.2 GHz
Processor cacheDiffers	2 MB	4 MB
SteppingDiffers	M0	E1
TcaseKnown for one	68 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	10	11
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storageidentical
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA Quadro NVS 140M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Audio1 differ
Audio systemDiffers	HDA 24-bit	Intel HDA 24-bit
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	Intel 3945ABG	Intel 4965AGN
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces3 differ
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
Processor special features3 differ
Embedded options availableDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Processor ARK IDDiffers	31728	29761
Processor codeKnown for one	SLA49	Unknown — not stated by the source
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	4	6
Battery life (max)Differs	3 h	3.7 h
Weight & dimensions4 differ
WeightDiffers	2.37 kg	2.33 kg
WidthDiffers	335.5 mm	313.4 mm
DepthDiffers	237 mm	255 mm
HeightDiffers	30.6 mm	27.5 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.

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