Product comparison · 2 laptops

Lenovo L412 + 433610W vs Lenovo W510 + L2461x

121specifications compared
50differ
71identical
29known for one product only

Key differences

Display diagonal
- L412 + 433610W:35.6 cm (14")
- W510 + L2461x:39.6 cm (15.6")
Display resolution
- L412 + 433610W:1366 x 768 pixels
- W510 + L2461x:1600 x 900 pixels
Processor family
- L412 + 433610W:Intel® Core™ i3
- W510 + L2461x:Intel® Core™ i7
Processor generation
- L412 + 433610W:Intel® Core™ i3
- W510 + L2461x:Intel® Core™ i7
Processor model
- L412 + 433610W:i3-370M
- W510 + L2461x:i7-720QM
Processor cores
- L412 + 433610W:2
- W510 + L2461x:4
Processor threads
- L412 + 433610W:4
- W510 + L2461x:8
Processor frequency
- L412 + 433610W:2.4 GHz
- W510 + L2461x:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of L412 + 433610W, W510 + L2461x
150 specifications	A Lenovo L412 + 433610W View product	B Lenovo W510 + L2461x View product
Display2 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	500:1
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor17 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-370M	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor frequencyDiffers	2.4 GHz	1.6 GHz
Processor cacheDiffers	3 MB	6 MB
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	K0	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	90 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	18	12
Memory2 differ
Memory clock speedDiffers	1333 MHz	1066 MHz
Memory slotsKnown for one	Unknown — not stated by the source	4x SO-DIMM
Maximum internal memoryDiffers	8 GB	16 GB
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Storage1 differ
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics card modelDiffers	Intel® HD Graphics	NVIDIA® Quadro® FX 880M
Graphics card familyDiffers	Intel	NVIDIA
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
Audio1 differ
Audio systemDiffers	HDA	HD
Networkidentical
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityDiffers	1	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® QM57 Express
Processor special features14 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
Processor ARK IDDiffers	49020	43122
Processor codeDiffers	SLBUK	SLBLY
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
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Security1 differ
Cable lock slotDiffers	Yes	No
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.37 kg	2.67 kg
WidthDiffers	344 mm	372.8 mm
DepthDiffers	233 mm	245.1 mm
Height (rear)Differs	3.6 cm	3.58 cm
Other features1 differ
Internal modemKnown for one	Unknown — not stated by the source	No
Intel segment taggingDiffers	Home office, Small Business	Professional
Power requirementsKnown for one	100 - 240V	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	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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