Product comparison · 2 laptops

LG Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U vs LG Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U

110specifications compared
33differ
77identical
51known for one product only

Key differences

Product colour
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:Black
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:White
Display diagonal
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:35.6 cm (14")
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:39.6 cm (15.6")
Panel type
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:LCD
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:IPS
Processor generation
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:7th gen Intel® Core™ i7
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:8th gen Intel® Core™ i7
Processor model
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:i7-7500U
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:i7-8550U
Processor cores
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:2
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:4
Processor threads
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:4
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:8
Processor boost frequency
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:3.5 GHz
- Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U:4 GHz

Side by side

Differences highlightedShow differences only

Comparison of 14Z970-U.AP71U1, 15Z975-GA70K
161 specifications	A LG Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U Model 14Z970-U.AP71U1 View product	B LG Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U Model 15Z975-GA70K View product
Design1 differ
Product colourDiffers	Black	White
Colour nameKnown for one	Dark Silver	Unknown — not stated by the source
Housing materialKnown for one	Metal	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Panel typeDiffers	LCD	IPS
TouchscreenKnown for one	Unknown — not stated by the source	No
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor11 differ
Processor generationDiffers	7th gen Intel® Core™ i7	8th gen Intel® Core™ i7
Processor modelDiffers	i7-7500U	i7-8550U
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.5 GHz	4 GHz
Processor frequencyDiffers	2.7 GHz	1.8 GHz
Processor cacheDiffers	4 MB	8 MB
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor codenameDiffers	Kaby Lake	Kaby Lake R
SteppingDiffers	H0	Y0
Configurable TDP-up frequencyDiffers	2.9 GHz	2 GHz
Configurable TDP-downDiffers	7.5 W	10 W
Memory3 differ
Internal memoryDiffers	16 GB	8 GB
Memory clock speedDiffers	2133 MHz	2400 MHz
Memory form factorDiffers	On-board	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Storageidentical
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® UHD Graphics 620
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1150 MHz
On-board graphics card IDDiffers	0x5916	0x5917
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio1 differ
Speaker powerDiffers	1 W	2 W
Audio decodersKnown for one	DTS:X	Unknown — not stated by the source
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera HD typeKnown for one	HD	Unknown — not stated by the source
Front camera signal formatKnown for one	1080p	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1 MP
Networkidentical
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Antenna typeKnown for one	2x2	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Bluetooth versionKnown for one	4.1	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	2	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Home
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	14 nm	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® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	95451	122589
Processor codeKnown for one	SR2ZV	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
Battery life (tablet mode)Known for one	16.9 h	Unknown — not stated by the source
Battery weightKnown for one	236 g	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, SSD	Unknown — not stated by the source
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions4 differ
WeightDiffers	970.69 g	1.09 kg
WidthDiffers	322.6 mm	358.1 mm
DepthDiffers	15.2 mm	228.6 mm
HeightDiffers	210.8 mm	15.2 mm
Packaging data4 differ
Package widthDiffers	434.3 mm	467.4 mm
Package depthDiffers	61 mm	60.9 mm
Package heightDiffers	254 mm	271.8 mm
Package weightDiffers	1.72 kg	1.9 kg
Logistics dataidentical
Shipping (inner) case GTIN (EAN/UPC)Known for one	719192618381	Unknown — not stated by the source
Poweridentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown 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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