Product comparison · 2 laptops

LG 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U vs LG U series 15U370-LR20K laptop Intel® Pentium® N4200

101specifications compared
39differ
62identical
47known for one product only

Key differences

Product colour
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:White
- U series 15U370-LR20K laptop Intel® Pentium® N4200:Silver
Display diagonal
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:35.6 cm (14")
- U series 15U370-LR20K laptop Intel® Pentium® N4200:39.6 cm (15.6")
Processor family
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:Intel® Core™ i3
- U series 15U370-LR20K laptop Intel® Pentium® N4200:Intel® Pentium®
Processor model
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:i3-7100U
- U series 15U370-LR20K laptop Intel® Pentium® N4200:N4200
Processor cores
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:2
- U series 15U370-LR20K laptop Intel® Pentium® N4200:4
Processor frequency
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:2.4 GHz
- U series 15U370-LR20K laptop Intel® Pentium® N4200:1.1 GHz
Processor cache
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:3 MB
- U series 15U370-LR20K laptop Intel® Pentium® N4200:2 MB
Processor cache type
- 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U:Smart Cache
- U series 15U370-LR20K laptop Intel® Pentium® N4200:L2

Side by side

Differences highlightedShow differences only

Comparison of 14Z970-ER3HK, 15U370-LR20K
148 specifications	A LG 14Z970-ER3HK laptop Intel® Core™ i3 i3-7100U Model 14Z970-ER3HK View product	B LG U series 15U370-LR20K laptop Intel® Pentium® N4200 Model 15U370-LR20K View product
Design1 differ
Product colourDiffers	White	Silver
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
TouchscreenKnown for one	No	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Processor13 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	7th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-7100U	N4200
Processor coresDiffers	2	4
Processor frequencyDiffers	2.4 GHz	1.1 GHz
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1356	BGA 1296
Processor codenameDiffers	Kaby Lake	Apollo Lake
Bus typeKnown for one	OPI	Unknown — not stated by the source
SteppingKnown for one	H0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	6 W
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	12	6
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x2, 1x2+2x1
PCI Express slots versionDiffers	3.0	2.0
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.5 GHz
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium Processor N4000 Series for Mobile
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Memory1 differ
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	2133 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	256 GB	128 GB
SSD capacityDiffers	256 GB	128 GB
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® HD Graphics 505
Maximum on-board graphics card memoryDiffers	32 GB	8 GB
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card IDDiffers	0x5916	0x5A84
Number of execution unitsKnown for one	Unknown — not stated by the source	18
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	750 MHz
Audioidentical
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Networkidentical
Wi-Fi data rate (max)Known for one	867 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	79	Unknown — not stated by the source
Windows keysKnown for one	Unknown — not stated by the source	Yes
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	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® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Response TechnologyDiffers	Yes	No
Processor ARK IDDiffers	95442	95592
Processor codeKnown for one	SR2ZW	Unknown — not stated by the source
Processor package sizeDiffers	42 x 24 mm	24 x 31 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.2	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery capacityKnown for one	34.6 Wh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	60 Hz
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	860 g	1.65 kg
WidthDiffers	323 mm	376 mm
DepthDiffers	212 mm	253 mm
HeightDiffers	16.5 mm	19 mm

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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