Product comparison · 2 laptops

LG Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U vs LG N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M

118specifications compared
48differ
70identical
29known for one product only

Key differences

Product colour
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:White
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:Silver
Display diagonal
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:35.6 cm (14")
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:39.6 cm (15.6")
Processor family
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:Intel® Core™ i7
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:Intel® Core™ i5
Processor generation
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:4th gen Intel® Core™ i5
Processor model
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:i7-5500U
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:i5-4210M
Processor boost frequency
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:3 GHz
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:3.2 GHz
Processor frequency
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:2.4 GHz
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:2.6 GHz
Processor cache
- Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U:4 MB
- N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M:3 MB

Side by side

Differences highlightedShow differences only

Comparison of 14Z950-GA7SE, 15ND540-EX5MK
147 specifications	A LG Z series 14Z950-GA7SE laptop Intel® Core™ i7 i7-5500U Model 14Z950-GA7SE View product	B LG N series 15ND540-EX5MK laptop Intel® Core™ i5 i5-4210M Model 15ND540-EX5MK View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	White	Silver
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD type	Full HD	Full HD
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screen	No	No
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	5th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-5500U	i5-4210M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3 GHz	3.2 GHz
Processor frequencyDiffers	2.4 GHz	2.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	PGA946
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel Core i5-4200 Mobile series
Processor codenameDiffers	Broadwell	Haswell
Bus typeDiffers	DMI2	DMI
SteppingDiffers	F0	C0
Thermal Design Power (TDP)Differs	15 W	37 W
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	4x1, 2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	512 GB	128 GB
Storage media	SSD	SSD
SSD capacityDiffers	512 GB	128 GB
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	MMC, SD, SDHC, SDXC
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers	16 GB	1.74 GB
On-board graphics card base frequencyDiffers	300 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1150 MHz
On-board graphics card DirectX versionDiffers	11.2	11.1
On-board graphics card IDDiffers	0x1616	0x416
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Audio1 differ
Number of built-in speakers	2	2
Speakers manufacturerKnown for one	Wolfson	Unknown — not stated by the source
Speaker powerDiffers	2 W	3 W
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	1.3 MP	1.3 MP
Optical driveidentical
LightScribe	No	No
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Micro-USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
Docking connector	No	No
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
Keyboard2 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Keyboard number of keysDiffers	79	99
Windows keys	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Home	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features4 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 lithographyKnown for one	14 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	85214	81012
Processor codeDiffers	SR23W	SR1L4
Processor package sizeDiffers	40 x 24 x 1.3 mm	37.5 x 37.5 x 4.7 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Poweridentical
AC adapter powerKnown for one	40 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions4 differ
WeightDiffers	980 g	2.1 kg
WidthDiffers	324 mm	377 mm
DepthDiffers	225 mm	254 mm
HeightDiffers	13.4 mm	24.9 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
3D	No	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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