Phone Comparison - Samsung Galaxy S6 vs Apple iPhone 6s vs Xiaomi Redmi Note 3

Price Comparison (India)

general General Info

Manufacturer Samsung Apple Xiaomi
Announced March 2015 September 2015 January 2016
Status Available - April 2015 Available - September 2015 Available - January 2016
Price Rs. 29,999 ($441.16) [Similarly Priced] Rs. 41,999 ($617.63) [Similarly Priced] Rs. 9,999 ($147.04) [Similarly Priced]
Colors White Pearl, Black Sapphire, Gold Platinum, Blue Topaz Space Gray, Silver, Gold, Rose Gold Silver, Gray, Gold
Form Factor Candybar Candybar Candybar
Dimension 143.4 x 70.5 x 6.8 mm
(5.65 x 2.78 x 0.27 in)
138.3 x 67.1 x 7.1 mm
(5.44 x 2.64 x 0.28 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
Weight 138 g (4.87 oz) 143 g (5.04 oz) 164 g (5.78 oz)
SIM Type - - Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1700 / 1900 / 2100
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700) - A1688
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
SAR US - W/kg (head)
- W/kg (body)
1.14 W/kg (head)
1.14 W/kg (body)
- W/kg (head)
- W/kg (body)
SAR EU - W/kg (head)
- W/kg (body)
0.87 W/kg (head)
0.98 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)
- Fingerprint sensor (TouchID v2)
- 3D Touch display
- Apple Pay (Visa, MasterCard, AMEX certified)
- Fingerprint sensor
- Infrared Sensor
- Metal Body
- Scratch Resistant Glass
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v5.0.2 (Lollipop) iOS 9 Android OS, v5.1 (Lollipop) with MIUI7
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 2 GHz Dual-core, Apple A9 Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650
GPU Mali-T760 - Adreno 510
RAM 3 GB 2 GB 2/3 GB
Internal Memory 32/64/128 GB 16/64/128 GB 16/32 GB
External Memory No No microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 LED-backlit IPS LCD, Capacitive Touchscreen, Ion-Strengthened Glass, Oleophobic Coating IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.1 inches 4.7 inches 5.5 inches
Resolution 1440 x 2560 pixels (577 ppi) 750 x 1334 pixels (326 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 70.66% 65.45% 72.98%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No Stereo FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 16 MP, 3456 x 4608 pixels, OIS 12 MP, 4608 x 2592 pixels 16 MP
Flash LED Flash Real-tone Flash Dual-LED (Dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase-Detection AutoFocus, Geo-tagging, Simultaneous HD Video And Image Recording, Touch Focus, Face/smile Detection, HDR (Photo/Panorama) Phase Detection Auto-focus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 2160p@30fps, 1080p@60fps, 720p@240fps 1080p@30fps
Front Camera 5 MP, 1080p@30fps, dual video call, HDR [Similar] 5 MP, 1080p@30fps, 720p@240fps [Similar] 5 MP, f/2.0, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, EV-DO Rev.A 3.1 Mbps HSPA, LTE
Bluetooth v4.1, A2DP, LE, apt-X v4.1, A2DP, LE v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB microUSB v2.0 (MHL 3 TV-out), USB Host v2.0, reversible connector microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 (Safari) HTML5

memory User Memory

Internal 32/64/128 GB, 3 GB RAM 16/64/128 GB, 2 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage No No microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint 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 Non-removable Li-Ion Battery Non-removable Li-Po Battery (6.9 Wh) Non-removable Li-Po Battery
Capacity 2550 mAh 1715 mAh 4050 mAh
Stand by - Up to 240 h (3G) -
Talk Time - Up to 14 h (3G) -