Product comparison · 2 laptops

Lenovo ThinkPad X61s + ServicePack 3yr On-Site vs MSI Megabook PR621-006NL Intel® Core™2 Duo P8400

97specifications compared
33differ
64identical
29known for one product only

Key differences

Display diagonal
- ThinkPad X61s + ServicePack 3yr On-Site:30.7 cm (12.1")
- Megabook PR621-006NL Intel® Core™2 Duo P8400:39.1 cm (15.4")
Display resolution
- ThinkPad X61s + ServicePack 3yr On-Site:1024 x 768 pixels
- Megabook PR621-006NL Intel® Core™2 Duo P8400:1280 x 800 pixels
Native aspect ratio
- ThinkPad X61s + ServicePack 3yr On-Site:4:3
- Megabook PR621-006NL Intel® Core™2 Duo P8400:16:10
Processor model
- ThinkPad X61s + ServicePack 3yr On-Site:L7500
- Megabook PR621-006NL Intel® Core™2 Duo P8400:P8400
Processor frequency
- ThinkPad X61s + ServicePack 3yr On-Site:1.6 GHz
- Megabook PR621-006NL Intel® Core™2 Duo P8400:2.26 GHz
Processor cache
- ThinkPad X61s + ServicePack 3yr On-Site:4 MB
- Megabook PR621-006NL Intel® Core™2 Duo P8400:3 MB
Processor front side bus
- ThinkPad X61s + ServicePack 3yr On-Site:800 MHz
- Megabook PR621-006NL Intel® Core™2 Duo P8400:1066 MHz
Processor socket
- ThinkPad X61s + ServicePack 3yr On-Site:Socket 479
- Megabook PR621-006NL Intel® Core™2 Duo P8400:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad X61s + ServicePack 3yr On-Site, PR621-006NL
126 specifications	A Lenovo ThinkPad X61s + ServicePack 3yr On-Site View product	B MSI Megabook PR621-006NL Intel® Core™2 Duo P8400 Model PR621-006NL View product
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	39.1 cm (15.4")
Display resolutionDiffers	1024 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	4:3	16:10
Processor13 differ
Processor modelDiffers	L7500	P8400
Processor frequencyDiffers	1.6 GHz	2.26 GHz
Processor cacheDiffers	4 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo L7000 Series	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Merom	Penryn
Thermal Design Power (TDP)Differs	17 W	25 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	8	8.5
SteppingKnown for one	Unknown — not stated by the source	M0
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
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
Storage1 differ
Total storage capacityDiffers	160 GB	250 GB
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	Intel® GMA X4500
Audio1 differ
Audio systemDiffers	High Definition Audio	SoundBlaster
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Speaker powerKnown for one	0.5 W	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet LAN
Wireless technologyDiffers	IEEE 802.11a/g/n	802.11AGN
BluetoothDiffers	No	Yes
Ports & interfaces4 differ
S/PDIF out portDiffers	No	Yes
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
SmartCard slotDiffers	Yes	No
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Pointing deviceKnown for one	Trackpad	Unknown — not stated by the source
Processor special features2 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Processor ARK IDDiffers	29757	35569
Processor codeKnown for one	Unknown — not stated by the source	SL3BU
Battery1 differ
Number of battery cellsDiffers	4	6
Battery life (max)Known for one	3.1 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
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	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.24 kg	2.6 kg
WidthDiffers	268 mm	358 mm
DepthDiffers	211 mm	260 mm
HeightKnown for one	20 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.7 cm
Height (rear)Known for one	Unknown — not stated by the source	3.3 cm
Other featuresidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GM45 Express
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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