Product comparison · 2 laptops

Lenovo ThinkPad W510 + ThinkPlus L45 vs Lenovo ThinkPad X200 P8800-2.66G 320GB

101specifications compared
43differ
58identical
34known for one product only

Key differences

Display diagonal
- ThinkPad W510 + ThinkPlus L45:39.6 cm (15.6")
- ThinkPad X200 P8800-2.66G 320GB:30.7 cm (12.1")
Display resolution
- ThinkPad W510 + ThinkPlus L45:1920 x 1080 pixels
- ThinkPad X200 P8800-2.66G 320GB:1280 x 800 pixels
Native aspect ratio
- ThinkPad W510 + ThinkPlus L45:16:9
- ThinkPad X200 P8800-2.66G 320GB:16:10
Processor family
- ThinkPad W510 + ThinkPlus L45:Intel® Core™ i7
- ThinkPad X200 P8800-2.66G 320GB:Intel® Core™2 Duo
Processor model
- ThinkPad W510 + ThinkPlus L45:i7-820QM
- ThinkPad X200 P8800-2.66G 320GB:P8800
Processor cores
- ThinkPad W510 + ThinkPlus L45:4
- ThinkPad X200 P8800-2.66G 320GB:2
Processor threads
- ThinkPad W510 + ThinkPlus L45:8
- ThinkPad X200 P8800-2.66G 320GB:2
Processor frequency
- ThinkPad W510 + ThinkPlus L45:1.73 GHz
- ThinkPad X200 P8800-2.66G 320GB:2.66 GHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad W510 + ThinkPlus L45, ThinkPad X200 P8800-2.66G 320GB
135 specifications	A Lenovo ThinkPad W510 + ThinkPlus L45 View product	B Lenovo ThinkPad X200 P8800-2.66G 320GB View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	30.7 cm (12.1")
Display resolutionDiffers	1920 x 1080 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	250:1
Processor17 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-820QM	P8800
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	3.06 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.73 GHz	2.66 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	8 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	Socket 988	Socket 479
Processor seriesDiffers	Intel Core i7-800 Mobile Series	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Clarksfield	Penryn
Bus typeDiffers	DMI	FSB
SteppingDiffers	B1	R0
Thermal Design Power (TDP)Differs	45 W	25 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	774 M	410 M
Processing Die sizeDiffers	296 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	13	10
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.00 - 1.250 V
Memory1 differ
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	16 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage2 differ
HDD speedDiffers	7200 RPM	5400 RPM
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA® Quadro® NVS 5100M	Intel® GMA 4500MHD
Maximum graphics card memoryDiffers	1.024 GB	0.384 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	High Definition CX20561
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	0.5 W
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	10/100/1000 Mbps Gigabit Ethernet LAN
Wireless technologyDiffers	IEEE 802.11a/g/n	802.11 a/g/n
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces4 differ
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
SmartCard slotDiffers	Yes	No
Keyboardidentical
Pointing deviceKnown for one	ThinkPad UltraNav	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Softwareidentical
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Processor special features9 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	43124	40380
Processor codeDiffers	SLBLX	SLGLA
Processor package sizeDiffers	37.5 x 37.5 mm	35 x 35 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Security1 differ
Cable lock slot typeDiffers	IBM	Kensington
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.67 kg	1.4 kg
WidthKnown for one	372.8 mm	Unknown — not stated by the source
DepthKnown for one	245 mm	Unknown — not stated by the source
HeightKnown for one	35.8 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	295 x 210 x 29 mm
Other featuresidentical
Intel segment taggingKnown for one	Professional	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	v.92
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No

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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