Product comparison · 2 laptops

LG Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U vs LG Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U

111specifications compared
25differ
86identical
42known for one product only

Key differences

Processor family
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:Intel® Core™ i3
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:Intel® Core™ i7
Processor generation
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:7th gen Intel® Core™ i3
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:8th gen Intel® Core™ i7
Processor model
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:i3-7100U
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:i7-8550U
Processor cores
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:2
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:4
Processor threads
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:4
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:8
Processor frequency
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:2.4 GHz
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:1.8 GHz
Processor cache
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:3 MB
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:8 MB
Processor codename
- Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U:Kaby Lake
- Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U:Kaby Lake R

Side by side

Differences highlightedShow differences only

Comparison of 15Z970-GA3HK, 15ZD975-GX75K
153 specifications	A LG Gram 15Z970-GA3HK laptop Intel® Core™ i3 i3-7100U Model 15Z970-GA3HK View product	B LG Z series 15ZD975-GX75K laptop Intel® Core™ i7 i7-8550U Model 15ZD975-GX75K View product
Displayidentical
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor10 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	7th gen Intel® Core™ i3	8th gen Intel® Core™ i7
Processor modelDiffers	i3-7100U	i7-8550U
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	2.4 GHz	1.8 GHz
Processor cacheDiffers	3 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-downDiffers	7.5 W	10 W
Processor boost frequencyKnown for one	Unknown — not stated by the source	4 GHz
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	2 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Memory2 differ
Memory clock speedDiffers	2133 MHz	2400 MHz
Memory layout (slots x size)Known for one	2 x 4 GB	Unknown — not stated by the source
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Storage2 differ
Total storage capacityDiffers	256 GB	512 GB
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityDiffers	256 GB	512 GB
SSD interfaceKnown for one	M.2	Unknown — not stated by the source
Graphics3 differ
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® UHD Graphics 620
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1150 MHz
On-board graphics card IDDiffers	0x5916	0x5917
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1 MP
Networkidentical
Wi-Fi data rate (max)Known for one	867 Mbit/s	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Docking connectorKnown for one	No	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Keyboard number of keysKnown for one	97	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Trial softwareKnown for one	Microsoft Office Trial	Unknown — not stated by the source
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Embedded options availableDiffers	Yes	No
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
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	95442	122589
Processor codeKnown for one	SR2ZW	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery capacityKnown for one	Unknown — not stated by the source	60.06 Wh
Battery voltageKnown for one	Unknown — not stated by the source	7.7 V
Poweridentical
AC adapter powerKnown for one	40 W	Unknown — not stated by the source
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
Weight & dimensions3 differ
WidthDiffers	357.6 mm	358.1 mm
DepthDiffers	16.8 mm	228.6 mm
HeightDiffers	228.4 mm	15.2 mm
Securityidentical
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
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	467.4 mm
Package depthKnown for one	Unknown — not stated by the source	60.9 mm
Package heightKnown for one	Unknown — not stated by the source	271.8 mm
Package weightKnown for one	Unknown — not stated by the source	1.9 kg
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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