Product comparison · 2 laptops

LG Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U vs LG Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U

154specifications compared
28differ
126identical
18known for one product only

Key differences

Display diagonal
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:35.6 cm (14")
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:39.6 cm (15.6")
Processor family
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:Intel® Core™ i7
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:Intel® Core™ i5
Processor generation
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:5th gen Intel® Core™ i5
Processor model
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:i7-5500U
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:i5-5200U
Processor boost frequency
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:3 GHz
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:2.7 GHz
Processor frequency
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:2.4 GHz
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:2.2 GHz
Processor cache
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:4 MB
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:3 MB
Processor cache type
- Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U:L3
- Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of 14Z950-GT70K, 15Z950-GT50K
172 specifications	A LG Gram 14Z950-GT70K laptop Intel® Core™ i7 i7-5500U Model 14Z950-GT70K View product	B LG Gram 15Z950-GT50K laptop Intel® Core™ i5 i5-5200U Model 15Z950-GT50K View product
Designidentical
Product type	Laptop	Laptop
Product colour	White	White
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
Touchscreen	No	No
HD type	Full HD	Full HD
Panel type	IPS	IPS
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	5th gen Intel® Core™ i7	5th gen Intel® Core™ i5
Processor modelDiffers	i7-5500U	i5-5200U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3 GHz	2.7 GHz
Processor frequencyDiffers	2.4 GHz	2.2 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithography	14 nm	14 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel® Core™ i5-5200 Mobile Series
Processor codename	Broadwell	Broadwell
Bus type	DMI2	DMI2
FSB Parity	No	No
Stepping	F0	F0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.6 GHz	0.6 GHz
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	4x1, 2x4	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)	1 x 8 GB	1 x 8 GB
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Storage3 differ
Total storage capacityDiffers	256 GB	128 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	128 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MicroSD (TransFlash)
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 5500	Intel® HD Graphics 5500
Maximum on-board graphics card memory	16 GB	16 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	900 MHz
On-board graphics card DirectX version	11.2	11.2
On-board graphics card ID	0x1616	0x1616
Audio2 differ
Audio systemDiffers	DTS	DTS Sound
Number of built-in speakers	2	2
Speakers manufacturer	Wolfson	Wolfson
Speaker powerDiffers	1 W	1.5 W
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	1.3 MP	1.3 MP
Swivel webcamKnown for one	No	Unknown — not stated by the source
Rear cameraKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribe	No	No
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)	867 Mbit/s	867 Mbit/s
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
Micro-USB 2.0 ports quantity	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
USB Sleep-and-Charge	Yes	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Performanceidentical
GPS (satellite)Known for one	No	Unknown — not stated by the source
Keyboard2 differ
Numeric keypadDiffers	No	Yes
Full-size keyboard	Yes	Yes
Keyboard number of keysDiffers	79	100
Windows keysKnown for one	Yes	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Software2 differ
Operating system installedDiffers	Windows 8.1	Windows 8.1 Pro
Operating system architecture	64-bit	64-bit
Trial softwareDiffers	Microsoft Office	Microsoft Office, Anti-Virus
Bundled softwareKnown for one	Unknown — not stated by the source	LG Easy Starter Control Center Recovery Center Network Share Update Center
Processor special features2 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	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
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 Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
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-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
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)	No	No
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	85214	85212
Processor codeDiffers	SR23W	SR23Y
Processor package size	40 x 24 x 1.3 mm	40 x 24 x 1.3 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
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Poweridentical
AC adapter power	40 W	40 W
AC adapter frequency	60 Hz	60 Hz
AC adapter input voltage	110 - 220 V	110 - 220 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions4 differ
WeightDiffers	980 g	1.39 kg
WidthDiffers	324 mm	365 mm
DepthDiffers	225 mm	246 mm
HeightDiffers	13.4 mm	15.7 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Other featuresidentical
TV tuner integratedKnown 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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