Product comparison · 2 laptops

Lenovo ThinkPad T61 (6457-4XG), NL vs Lenovo ThinkPad T61p - 64577XG, CZ

108specifications compared
21differ
87identical
12known for one product only

Key differences

Display resolution
- ThinkPad T61 (6457-4XG), NL:1680 x 1050 pixels
- ThinkPad T61p - 64577XG, CZ:1920 x 1200 pixels
Processor model
- ThinkPad T61 (6457-4XG), NL:T7500
- ThinkPad T61p - 64577XG, CZ:T7800
Processor frequency
- ThinkPad T61 (6457-4XG), NL:2.2 GHz
- ThinkPad T61p - 64577XG, CZ:2.6 GHz
Processor socket
- ThinkPad T61 (6457-4XG), NL:Socket 478
- ThinkPad T61p - 64577XG, CZ:Socket 479
CPU multiplier (bus/core ratio)
- ThinkPad T61 (6457-4XG), NL:11
- ThinkPad T61p - 64577XG, CZ:13
Internal memory
- ThinkPad T61 (6457-4XG), NL:1 GB
- ThinkPad T61p - 64577XG, CZ:2 GB
Total storage capacity
- ThinkPad T61 (6457-4XG), NL:120 GB
- ThinkPad T61p - 64577XG, CZ:200 GB
Discrete graphics card model
- ThinkPad T61 (6457-4XG), NL:NVIDIA Quadro NVS 140M
- ThinkPad T61p - 64577XG, CZ:NVIDIA Quadro FX 570M

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61 (6457-4XG), NL, ThinkPad T61p - 64577XG, CZ
120 specifications	A Lenovo ThinkPad T61 (6457-4XG), NL View product	B Lenovo ThinkPad T61p - 64577XG, CZ View product
Display1 differ
Display resolutionDiffers	1680 x 1050 pixels	1920 x 1200 pixels
Processor4 differ
Processor modelDiffers	T7500	T7800
Processor frequencyDiffers	2.2 GHz	2.6 GHz
Processor socketDiffers	Socket 478	Socket 479
SteppingKnown for one	E1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	11	13
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	120 GB	200 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, SD, xD	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA Quadro NVS 140M	NVIDIA Quadro FX 570M
Maximum graphics card memoryDiffers	0.128 GB	0.256 GB
Audio2 differ
Audio systemDiffers	HDA 24-bit	Intel HDA 24-bit
Speaker powerDiffers	4 W	2 W
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	Intel 3945 a/b/g	Intel 4965AGN
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces2 differ
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Ultimate
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	29761	31729
Processor codeKnown for one	Unknown — not stated by the source	SLA75
Weight & dimensions1 differ
WeightDiffers	2.56 kg	2.61 kg
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	9

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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