Phone Comparison - LG K4 (2017) vs Samsung Z4 vs Samsung Galaxy A30s

Price Comparison (India) - -

general General Info

Manufacturer LG Samsung Samsung
Announced December 2016 May 2017 August 2019
Status Coming Soon - January 2017 Coming Soon - May 2017 Coming Soon - September 2019
Price - - Rs. 16,999 ($0.00) [Similarly Priced]
Colors Titan, Black Black, Silver, Gold Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
Form Factor Candybar Candybar Candybar
Dimension 144.76 x 72.6 x 7.9 mm
(5.7 x 2.86 x 0.31 in)
132.9 x 69.2 x 10.3 mm
(5.23 x 2.72 x 0.41 in)
158.5 x 74.7 x 7.8 mm
(6.24 x 2.94 x 0.31 in)
Weight 135 g (4.76 oz) 143 g (5.04 oz) 166 g (5.86 oz)
SIM Type - Dual-SIM Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 2100 - K130E HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 3(1800), 7(2600), 20(800) - K130E LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Fingerprint Sensor(In-display)
Notification LED No No -

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Tizen OS, v3.0 Android 9.0 (Pie)
Processor Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210 Quad-core 1.5 GHz, Spreadtrum 9830A Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7904
GPU Adreno 304 Mali-400 MP Mali-G71
RAM 1 GB 1 GB 4GB
Internal Memory 8 GB 8 GB 64GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 512 GB (dedicated slot)

display Display

Type IPS LCD capacitive touchscreen, In-cell Touch Super AMOLED capacitive touchscreen Super AMOLED Capacitive Touchscreen, Unspecified
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.5 inches 6.4 inches
Resolution 480 x 854 pixels (196 ppi) 480 x 800 pixels (207 ppi) 720 x 1560 pixels (268 ppi)
Screen-to-Body Ratio 65.50% 62.87% 85.21%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 5 MP 25 MP + 8 MP + 5 MP
Flash LED flash LED flash LED Flash
Features AutoFocus, Geotagging, HDR, Panorama Geo-tagging, Face Detection 25 MP, f/1.7, PDAF
8 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor

Panorama, HDR
Video Yes Yes 1080p@30fps
Front Camera 5 MP [Similar] 5 MP, LED Flash [Similar] 16 MP, f/2.0, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, VoLTE HSPA, VoLTE HSPA, LTE-A
Bluetooth v4.1, A2DP, LE v4.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML Yes

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 64GB, 4GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 512 GB (dedicated slot)
USB OTG Not Supported Not Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Removable Li-Ion Battery Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 2500 mAh 2050 mAh 4000 mAh
Stand by - - -
Talk Time - - -