Phone Comparison - Samsung Galaxy S6 vs Xiaomi Redmi Note 3 vs Xiaomi Mi 4S

Price Comparison (India) -

general General Info

Manufacturer Samsung Xiaomi Xiaomi
Announced March 2015 January 2016 February 2016
Status Available - April 2015 Available - January 2016 Available - April 2016
Price Rs. 29,999 ($441.16) [Similarly Priced] Rs. 9,999 ($147.04) [Similarly Priced] Rs. 15,400 ($225.99) [Similarly Priced]
Colors White Pearl, Black Sapphire, Gold Platinum, Blue Topaz Silver, Gray, Gold Black, White, Gold, Purple
Form Factor Candybar Candybar Candybar
Dimension 143.4 x 70.5 x 6.8 mm
(5.65 x 2.78 x 0.27 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
139.3 x 70.8 x 7.8 mm
(5.48 x 2.79 x 0.31 in)
Weight 138 g (4.87 oz) 164 g (5.78 oz) 133 g (4.69 oz)
SIM Type - Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card) -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA 1900 / 2000
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2000
4G Network LTE LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, 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
- Infrared Sensor
- Metal Body
- Scratch Resistant Glass
- Fingerprint Sensor
- Infrared Sensor
Notification LED - Yes Yes

hardware Hardware and OS

OS Android OS, v5.0.2 (Lollipop) Android OS, v5.1 (Lollipop) with MIUI7 Android OS, v6.0 (Marshmallow)
User Interface - MIUI 8.0 -
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 Quad-core 1.44 GHz Cortex-A53 & dual-core 1.82 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808
GPU Mali-T760 Adreno 510 Adreno 418
RAM 3 GB 2/3 GB 3 GB
Internal Memory 32/64/128 GB 16/32 GB 64 GB
External Memory No microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB (Uses SIM 2 Slot)

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.1 inches 5.5 inches 5.0 inches
Resolution 1440 x 2560 pixels (577 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 70.66% 72.98% 69.75%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 16 MP, 3456 x 4608 pixels, OIS 16 MP 13 MP, 4128 x 3096 pixels
Flash LED Flash Dual-LED (Dual Tone) Dual-LED (dual tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase Detection Auto-focus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps 1080p@30fps, 720p@120fps
Front Camera 5 MP, 1080p@30fps, dual video call, HDR [Similar] 5 MP, f/2.0, 1080p [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, LTE HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP, LE, apt-X v4.1, A2DP, LE v4.1, A2DP
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, WiFi Direct, 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 microUSB v2.0, USB On-The-Go Type-C 1.0 reversible connector, Qualcomm Quick Charge 2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32/64/128 GB, 3 GB RAM 16/32 GB, 2/3 GB RAM 64 GB, 3 GB RAM
Expandable Storage No microSD, up to 128 GB (uses SIM 2 slot) 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 not supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 2550 mAh 4050 mAh 3260 mAh
Stand by - - -
Talk Time - - -