Product comparison · 2 laptops

Lenovo IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop vs Lenovo U410 Touch

117specifications compared
45differ
72identical
57known for one product only

Key differences

Product colour
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:Black
- U410 Touch:Graphite, Grey
Display diagonal
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:39.6 cm (15.6")
- U410 Touch:35.6 cm (14")
Display resolution
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:1366 x 768 pixels
- U410 Touch:1600 x 900 pixels
HD type
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:HD
- U410 Touch:HD+
Processor family
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:Intel® Core™ i3
- U410 Touch:Intel® Core™ i5
Processor generation
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:2nd gen Intel® Core™ i3
- U410 Touch:3rd gen Intel® Core™ i5
Processor model
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:i3-2328M
- U410 Touch:i5-3337U
Processor frequency
- IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop:2.2 GHz
- U410 Touch:1.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of N580, U410 Touch
174 specifications	A Lenovo IdeaPad N580 Intel® Core™ i3 i3-2328M Laptop Model N580 View product	B Lenovo U410 Touch View product
Design1 differ
Product colourDiffers	Black	Graphite, Grey
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeDiffers	HD	HD+
Dual-screenKnown for one	No	Unknown — not stated by the source
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor15 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	3rd gen Intel® Core™ i5
Processor modelDiffers	i3-2328M	i5-3337U
Processor frequencyDiffers	2.2 GHz	1.8 GHz
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	PGA988	BGA 1023
Processor lithographyDiffers	32 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Core i5-3300 Mobile series
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
SteppingDiffers	J1	L1
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	85 °C	105 °C
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs	22	18
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.7 GHz
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Memory clock speedDiffers	1333 MHz	1600 MHz
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityKnown for one	500 GB	Unknown — not stated by the source
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
Optical drive typeDiffers	DVD±RW	No
Compatible memory cardsDiffers	SD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	24 GB
Graphics3 differ
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 610M	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card IDDiffers	0x116	0x166
Audio1 differ
Audio systemDiffers	Dolby Advanced Audio 2.0	Dolby Home Theatre v4
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	1.5 W	Unknown — not stated by the source
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network5 differ
Wi-Fi standardsDiffers	802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	No	Yes
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Networking standardsDiffers	IEEE 802.11g, IEEE 802.11n	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfacesidentical
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	Unknown — not stated by the source	No
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features8 differ
Graphics & IMC lithographyDiffers	32 nm	22 nm
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	70927	72055
Processor codeDiffers	SR0TC	SR0XL
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	31 x 24 (BGA1023)
Conflict-Free processorDiffers	No	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Poweridentical
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	5 - 43 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 2438 m	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.6 kg	2 kg
WidthDiffers	245 mm	344 mm
DepthDiffers	375 mm	235 mm
HeightDiffers	34.3 mm	21 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown 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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