Phone Comparison - Samsung Galaxy K Zoom vs LG G4 Stylus vs Xiaomi Redmi Note 3 (MediaTek)

general General Info

Manufacturer Samsung LG Xiaomi
Announced April 2014 April 2015 November 2015
Status Available - June 2013 Available - May 2015 Available - November 2015
Price - Rs. 12,999 ($191.16) [Similarly Priced] Rs. 11,999 ($176.46) [Similarly Priced]
Colors Charcoal, Electric Blue, Shimmery White Metallic Silver, Floral White Silver, Gray, Gold
Form Factor Candybar Candybar Candybar
Dimension 137.5 x 70.8 x 16.6 mm
(5.41 x 2.79 x 0.65 in)
154.3 x 79.2 x 9.6 mm
(6.07 x 3.12 x 0.38 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
Weight 200 g (7.05 oz) 163 g (5.75 oz) 164 g (5.78 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - T-Mobile
HSDPA - 3G model only
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE band 2(1900), 4(1700/2100), 12(700) - T-Mobile LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.0 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Hexa-core - 1.3 GHz Quad-Core + 1.7 GHz Dual-Core Quad-core 1.2 GHz Cortex-A53 (LTE model)
Octa-core 1.4 GHz (3G model), Qualcomm MSM8916 Snapdragon 410 (LTE model)
Octa-core, Mediatek MT6795 Helio X10
GPU - Adreno 306 (LTE model) PowerVR G6200
RAM 2 GB 1 GB 2/3 GB
Internal Memory 8 GB 8 GB 16/32 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.8 inches 5.7 inches 5.5 inches
Resolution 720 x 1280 pixels (306 ppi) 720 x 1280 pixels (258 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 65.23% 73.09% 72.98%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 20.7 MP, 4992 х 3744 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED Flash Yes Dual-LED (Dual Tone)
Features Auto focus, 1/2.3 BSI CMOS Sensor, 10x Optical Zoom, OIS, 24-240 mm, F3.1-6.3, Geo-tagging, Touch Focus, Face And Smile Detection, HDR, Panorama Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] 5 MP [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 Yes
Edge Yes Class 12 Yes
3G HSDPA, 42 Mbps, HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth Yes, v4.0 with A2DP, LE v4.1, A2DP v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0 microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 2 GB RAM 8 GB, 1 GB RAM
16 GB, 2 GB RAM (T-Mobile only)
16/32 GB, 2/3 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint not 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 supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 2430 mAh 3000 mAh 4000 mAh
Stand by - Up to 432 h (3G) Up to 264 h (3G)
Talk Time - Up to 18 h (3G) -