LG K4
Specifications

LG K4 (K Series)
Processor
Mediatek MT6735 4c/4t 4 x 1 GHz, Cortex-A53
Graphics adapter
ARM Mali-T720
Memory
1024 MB
Display
4.50 inch 16:9, 854 x 480 pixel 218 PPI, kapazitiv, TN-TFT, glossy: yes
Storage
8 GB eMMC Flash, 8 GB
, 3.9 GB free
Connections
1 USB 2.0, Audio Connections: 3.5 mm Audio, Card Reader: microSD bis zu 32 GB, Sensors: Beschleunigungssensor, SAR-Wert (Kopf): 0.604 W/kg, UKW-Radio, WiFi Direct
Networking
802.11 b/g/n (b/g/n = Wi-Fi 4/), Bluetooth 4.1, GSM (850/900/1.800 und 1.900 MHz), UMTS (859/900 und 2.100 MHz), LTE Cat. 4 (800/900/1.800/2.100 und 2.600 MHz), LTE, GPS
Size
height x width x depth (in mm): 8.9 x 131.9 x 66.6
Battery
7.4 Wh, 1940 mAh Lithium-Ion, removeable, Talk time 2G (according to manufacturer): 20 h, Talk time 3G (according to manufacturer): 9 h, Standby 2G (according to manufacturer): 510 h, Standby 3G (according to manufacturer): 500 h
Operating System
Android 5.1 Lollipop
Camera
Primary Camera: 5 MPix (digitaler 4x Zoom, Autofokus, LED-Blitz)
Secondary Camera: 2 MPix
Secondary Camera: 2 MPix
Additional features
Speakers: Mono, Keyboard: virtuell, Keyboard Light: yes, Netzteil, USB-Kabel, Akku, Schnellstartanleitung, Garantieinformationen, Google-Apps, LG Smart Keyboard, KnockOn, KnockCode, Easy Home, Quick Memo+, TalkBack, RemoteCall Service, LG Smart World, 24 Months Warranty, fanless
Weight
120 g, Power Supply: 51 g
Price
119 Euro
Links
Price comparison
Average Score:
Average of 5 scores (from 8 reviews)
Average of 5 scores (from 8 reviews)
price: - %, performance: 12%, features: 33%, display: 75% mobility: 92%, workmanship: 65%, ergonomy: 55%, emissions: 94%
Reviews for the LG K4
LG K4 Smartphone Review | Notebookcheck
LTE at an entry-level price. LG offers an affordable entry-level smartphone with LTE functionality for 119 Euros (~$133), dubbed K4 LTE. That is, however, its only highlight. The review sample makes a rather outdated impression in all other aspects. Have too many cutbacks been made?
LTE at an entry-level price. LG offers an affordable entry-level smartphone with LTE functionality for 119 Euros (~$133), dubbed K4 LTE. That is, however, its only highlight. The review sample makes a rather outdated impression in all other aspects. Have too many cutbacks been made?
LG K4 Review: In Depth
Source: Recombu
EN→zh-CN Archive.org version
The biggest barrier for the K4 is that low price however, as handsets like the Motorola Moto E and new Vodafone Smart Prime 7 offer even more phone (4G, a 720p HD display, higher resolution cameras and a partly metal build in the case of the Prime 7) for even less. The LG K4 has its place, but we wouldn't call it a worthwhile purchase in the long run.
Single Review, online available, Short, Date: 05/17/2016
Rating: Total score: 50%
Source: Recombu
EN→zh-CN Archive.org versionThe biggest barrier for the K4 is that low price however, as handsets like the Motorola Moto E and new Vodafone Smart Prime 7 offer even more phone (4G, a 720p HD display, higher resolution cameras and a partly metal build in the case of the Prime 7) for even less. The LG K4 has its place, but we wouldn't call it a worthwhile purchase in the long run.
Single Review, online available, Short, Date: 05/17/2016
Rating: Total score: 50%
Handliches Einsteiger-Smartphone zum Sparpreis
Source: Notebooksbilliger Blog
DE→zh-CN Archive.org version
Single Review, online available, Long, Date: 07/20/2016
Source: Notebooksbilliger Blog
DE→zh-CN Archive.org versionSingle Review, online available, Long, Date: 07/20/2016
Ein neues Smartphone für 99 Euro?
Source: Focus Online
DE→zh-CN Archive.org version
Single Review, online available, Long, Date: 05/09/2016
Rating: Total score: 41% features: 32% ergonomy: 50%
Source: Focus Online
DE→zh-CN Archive.org versionSingle Review, online available, Long, Date: 05/09/2016
Rating: Total score: 41% features: 32% ergonomy: 50%
LG K4
Source: Android Magazin - Heft 3/2016
Single Review, , Length Unknown, Date: 05/01/2016
Rating: Total score: 81%
Source: Android Magazin - Heft 3/2016

Single Review, , Length Unknown, Date: 05/01/2016
Rating: Total score: 81%
Die koreanischen Günstlinge LG K4 & LG K10
Source: Android Mag
DE→zh-CN Archive.org version
Comparison, online available, Medium, Date: 04/02/2016
Source: Android Mag
DE→zh-CN Archive.org versionComparison, online available, Medium, Date: 04/02/2016
Gutes Smartphone, schlechtes Smartphone
Source: Curved
DE→zh-CN Archive.org version
Comparison, online available, Long, Date: 03/17/2016
Source: Curved
DE→zh-CN Archive.org versionComparison, online available, Long, Date: 03/17/2016
LG K4
Source: Smartphone Magazin - Heft 4/2016
Single Review, , Length Unknown, Date: 03/01/2016
Rating: Total score: 81%
Source: Smartphone Magazin - Heft 4/2016

Single Review, , Length Unknown, Date: 03/01/2016
Rating: Total score: 81%
LG K4 Ventajas y Desventajas, Pros y Contras Detallados
Source: Mi Mundo Gadget
ES→zh-CN Archive.org version
Single Review, online available, Medium, Date: 01/14/2017
Source: Mi Mundo Gadget
ES→zh-CN Archive.org versionSingle Review, online available, Medium, Date: 01/14/2017
Comment
ARM Mali-T720:
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
MT6735:
64位四核的系统芯片(4个ARM Cortex-A53核心),主频最高1.5 GHz,面向低价平板电脑和智能手机。
» Further information can be found in our Comparison of Mobile Processsors.