Product comparison · 2 laptops

Lenovo IdeaPad U300 Intel® Core™ i5 i5-2467M vs Samsung 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M

145specifications compared
42differ
103identical
56known for one product only

Key differences

Product colour
- IdeaPad U300 Intel® Core™ i5 i5-2467M:Aluminium
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:Black
Display diagonal
- IdeaPad U300 Intel® Core™ i5 i5-2467M:33.8 cm (13.3")
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:35.6 cm (14")
Processor family
- IdeaPad U300 Intel® Core™ i5 i5-2467M:Intel® Core™ i5
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:Intel® Core™ i3
Processor generation
- IdeaPad U300 Intel® Core™ i5 i5-2467M:2nd gen Intel® Core™ i5
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:2nd gen Intel® Core™ i3
Processor model
- IdeaPad U300 Intel® Core™ i5 i5-2467M:i5-2467M
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:i3-2350M
Processor frequency
- IdeaPad U300 Intel® Core™ i5 i5-2467M:1.6 GHz
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:2.3 GHz
Processor cache type
- IdeaPad U300 Intel® Core™ i5 i5-2467M:L3
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:Smart Cache
Processor socket
- IdeaPad U300 Intel® Core™ i5 i5-2467M:BGA 1023
- 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M:Socket 988

Side by side

Differences highlightedShow differences only

Comparison of U300, NP400B4B-A02DE
201 specifications	A Lenovo IdeaPad U300 Intel® Core™ i5 i5-2467M Model U300 View product	B Samsung 4 NP400B4B-A02DE laptop Intel® Core™ i3 i3-2350M Model NP400B4B-A02DE View product
Design1 differ
Product typeKnown for one	Unknown — not stated by the source	Laptop
Product colourDiffers	Aluminium	Black
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Business
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-2467M	i3-2350M
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	1.6 GHz	2.3 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1023	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-2400 Mobile Series	Intel Core i3-2300 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	J1	J1
Thermal Design Power (TDP)Differs	17 W	35 W
TjunctionDiffers	100 °C	85 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	16	23
ECC supported by processor	No	No
Processor boost frequencyKnown for one	2.3 GHz	Unknown — not stated by the source
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1333 MHz	1333 MHz
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slots (available)Known for one	0	Unknown — not stated by the source
Storage6 differ
Total storage capacityDiffers	782 GB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	750 GB	500 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeDiffers	No	DVD Super Multi DL
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC, xD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	32 GB	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card family	Intel	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1150 MHz	1150 MHz
On-board graphics card ID	0x116	0x116
Maximum resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Audio1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	2	2
Speaker powerDiffers	2 W	1.5 W
Built-in microphone	Yes	Yes
Audio systemKnown for one	SRS Premium Sound	Unknown — not stated by the source
Built-in subwooferKnown for one	No	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Rear camera	No	No
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionDiffers	2.1+EDR	3.0+HS
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
eSATA/USB 2.0 ports quantityDiffers	0	1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Mini DisplayPorts 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
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
S-Video portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM65 Express
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Pointing Stick
Numeric keypad	No	No
Keyboard number of keysKnown for one	Unknown — not stated by the source	87
Windows keys	Yes	Yes
Full-size keyboardKnown for one	No	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Reader, Absolute Data Protection, AnyWeb, Battery Life Extender, Chargeable USB, CyberLink Media Solution, Cyberlink YouCam, Easy Content Share, Easy Display Manager, Easy File Share, Easy Network Manager, Easy Partition Manager, Easy SpeedUp Manager, FastBrowsing, Norton Online Backup, Phone
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	32 nm	32 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	56858	53438
Processor codeDiffers	SR0D6	SR0DN
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityKnown for one	Unknown — not stated by the source	48 Wh
Battery voltageKnown for one	Unknown — not stated by the source	11.1 V
Battery life (max)Differs	7 h	4.4 h
Battery recharge timeKnown for one	Unknown — not stated by the source	2.1 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	60 W
DC-in jack	Yes	Yes
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, User
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-32 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	50 - 95%
Operating shockKnown for one	Unknown — not stated by the source	122 G
Non-operating shockKnown for one	Unknown — not stated by the source	163 G
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	TCO
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.58 kg	2.27 kg
WidthDiffers	324 mm	334.8 mm
DepthDiffers	216 mm	236 mm
Height (front)Known for one	Unknown — not stated by the source	3.01 cm
Height (rear)Known for one	Unknown — not stated by the source	3.49 cm
HeightKnown for one	18.3 mm	Unknown — not stated by the source
Packaging content1 differ
AC adapter included	Yes	Yes
Cables includedDiffers	AC	Yes
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
3D	No	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Optical driveidentical
LightScribeKnown for one	No	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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