Product comparison · 2 laptops

LG Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U vs LG Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U

123specifications compared
34differ
89identical
15known for one product only

Key differences

Display diagonal
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:35.6 cm (14")
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:39.6 cm (15.6")
Processor family
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:Intel® Pentium®
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:Intel® Core™ i3
Processor model
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:4405U
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:i3-7100U
Processor frequency
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:2.1 GHz
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:2.4 GHz
Processor cache
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:2 MB
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:3 MB
Processor socket
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:LGA 1356 (Socket B2)
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:BGA 1356
Processor codename
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:Skylake
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:Kaby Lake
Stepping
- Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U:D1
- Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U:H0

Side by side

Differences highlightedShow differences only

Comparison of 14Z960-LR1EK, 15Z970-GR30K
138 specifications	A LG Z series 14Z960-LR1EK laptop Intel® Pentium® 4405U Model 14Z960-LR1EK View product	B LG Z series 15Z970-GR30K laptop Intel® Core™ i3 i3-7100U Model 15Z970-GR30K 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
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
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor modelDiffers	4405U	i3-7100U
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.1 GHz	2.4 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	LGA 1356 (Socket B2)	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Pentium 4000 series for Mobile	Unknown — not stated by the source
Processor codenameDiffers	Skylake	Kaby Lake
Bus type	OPI	OPI
SteppingDiffers	D1	H0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-downDiffers	10 W	7.5 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	1x4, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i3
System bus rateKnown for one	Unknown — not stated by the source	4 GT/s
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	1600 MHz	2133 MHz
Storage2 differ
Total storage capacityDiffers	256 GB	180 GB
Storage media	SSD	SSD
SSD capacityDiffers	256 GB	180 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Graphics4 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 510	Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers	1.74 GB	32 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1000 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card IDDiffers	1916	0x5916
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
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
Ports & interfaces1 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) portsKnown for one	0	Unknown — not stated by the source
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
Docking connector	No	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Keyboard2 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Keyboard number of keysDiffers	79	97
Windows keys	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
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 Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
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	0.00	Unknown — not stated by the source
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
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)	Yes	Yes
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)	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® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	89611	95442
Processor codeDiffers	SR2EX	SR2ZW
Processor package size	42 X 24 mm	42 x 24 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Power1 differ
AC adapter power	40 W	40 W
AC adapter frequencyDiffers	60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions4 differ
WeightDiffers	980 g	1.09 kg
WidthDiffers	324 mm	358 mm
DepthDiffers	225 mm	228 mm
HeightDiffers	13.4 mm	16.8 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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