Product comparison · 2 laptops

Lenovo ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M vs Lenovo ThinkPad W510+73Y2650

112specifications compared
47differ
65identical
33known for one product only

Key differences

Display diagonal
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:30.7 cm (12.1")
- ThinkPad W510+73Y2650:39.6 cm (15.6")
Display resolution
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:1280 x 800 pixels
- ThinkPad W510+73Y2650:1920 x 1080 pixels
Native aspect ratio
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:16:10
- ThinkPad W510+73Y2650:16:9
Processor family
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:Intel® Core™ i3
- ThinkPad W510+73Y2650:Intel® Core™ i7
Processor generation
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:3rd gen Intel® Core™ i3
- ThinkPad W510+73Y2650:Intel® Core™ i7
Processor model
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:i3-330M
- ThinkPad W510+73Y2650:i7-820QM
Processor cores
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:2
- ThinkPad W510+73Y2650:4
Processor threads
- ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M:4
- ThinkPad W510+73Y2650:8

Side by side

Differences highlightedShow differences only

Comparison of NUSKJPB, ThinkPad W510+73Y2650
145 specifications	A Lenovo ThinkPad NUSKJPB laptop Intel® Core™ i3 i3-330M Model NUSKJPB View product	B Lenovo ThinkPad W510+73Y2650 View product
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	39.6 cm (15.6")
Display resolutionDiffers	1280 x 800 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	16:10	16:9
Dual-screenKnown for one	Unknown — not stated by the source	No
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor19 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-330M	i7-820QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.06 GHz
Processor frequencyDiffers	2.13 GHz	1.73 GHz
Processor cacheDiffers	3 MB	8 MB
Processor socketDiffers	BGA 1288	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i7-800 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	C2	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
PCI Express slots versionDiffers	2.0	2
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	16	13
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	8 GB	16 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Storageidentical
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Graphics1 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® Quadro® FX 880M
Graphics card familyDiffers	Intel	NVIDIA
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wireless technologyKnown for one	802.11a/g/n	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsDiffers	0	1
Docking connectorDiffers	No	Yes
SmartCard slotDiffers	No	Yes
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® QM57 Express
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features15 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	47663	43124
Processor codeDiffers	SLBNF	SLBLX
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	6.7 h	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Weight & dimensions4 differ
WeightDiffers	1.4 kg	2.67 kg
WidthDiffers	295 mm	372.8 mm
DepthDiffers	210 mm	245 mm
HeightDiffers	28 mm	35.8 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Professional
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	4 W	Unknown — not stated by the source

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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