LG G3 has a pixel density of:
534.04

A.K.A. G Three, GIII
Released: 2014

Resolution: 2560×1440 5.5″ display

Quad HD (QHD) 2560×1440, 16:9 aspect ratio

Totaling 3.69mp (megapixels) and having a PPI of 534.04

Category: Phone
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Submitted by: jdhodges

LG G3

LG G3 in metallic black
Brand	G series
Manufacturer	LG Electronics
Slogan	Simple is the New Smart
Compatible networks	GSM/GPRS/EDGE 850/900/1800/1900 MHzCDMA 1.9 GHz CDMA PCS/800 MHzWCDMA / LTETD-SCDMA 1900, 2000 MHzTD-LTE (China Mobile Plus Network)
First released	May 28, 2014; 4 years ago (2014-05-28)
Predecessor	LG G2
Successor	LG G4
Related	LG G Flex 2
Type	Smartphone
Form factor	Slate
Dimensions	146.3 mm (5.76 in) H74.6 mm (2.94 in) W8.9 mm (0.35 in) D
Weight	149 g (5.3 oz)
Operating system	Original: Android 4.4.2 “KitKat”Current: Android 6.0 “Marshmallow”
System on chip	Qualcomm Snapdragon 801
CPU	2.5 GHz quad-core Krait 400
GPU	Adreno 330
Memory	2 GB (16 GB model) 3 GB (32 GB model)
Storage	16 GB or 32 GB
Removable storage	microSDXC up to 200 GB
Battery	3000 mAh
Display	5.5 in (140 mm) 2560×1440 (534 ppi) 1440p IPS LCD
Rear camera	13 MP 1/3.06 in[1] OIS+, F2.4, dual-tone LED flash, hybrid infrared autofocus
Front camera	2.1 MP, F2.0
SAR	0.29 W/kg
Website	http://www.lg.com/us/mobile-phones/g3

This righthand infobox courtesy of Wikipedia.