Xiaomi Redmi Note 4 (MTK 16GB) vs Samsung Galaxy S7 Edge Duos (SM-G935FD 32GB)

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Side by side comparison between Xiaomi Redmi Note 4 vs Samsung Galaxy S7 Edge phones, differences, pros, cons and full specifications. What's the better?

7/29/2017 1:45 PM, updated: 3/30/2020 7:35 PM

Compare Samsung Galaxy S7 Edge X Xiaomi Redmi Note 4 (MTK 16GB) 04Points

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

5mp

2GB
RAM

Deca-core

4100
mAh

(Non removable)

22Points Samsung Galaxy S7 Edge Duos (SM-G935FD 32GB) Compare Xiaomi Redmi Note 4 X

Specifications Compare Models Pictures

5.5"
AMOLED

1440x2560

12.2
MP

5mp

4GB
RAM

Octa-core

3600
mAh

(Non removable)

What's the better phone? Samsung Galaxy S7 Edge Duos (SM-G935FD 32GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

4 Advantages Xiaomi Redmi Note 4 (MTK 16GB)	vs	22 Advantages Samsung Galaxy S7 Edge Duos (SM-G935FD 32GB)
+(back) 13MP5% Higher resolution main camera	vs	(back) 12.2MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+4100 mAh14% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3600 mAh
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
2.1GHz 64bit Deca-core	vs	+2.3GHz 64bit Octa-core9% More powerful processor, you can open your applications faster
2GB LPDDR3	vs	+4GB LPDDR4100% More RAM memory. Typically more responsive and better for multitasking.
16GB (9GB available)	vs	+32GB (22GB available)144% More internal storage for applications and files
175 grams (6.13 ounces)	vs	+157 grams (5.5 ounces)11% Lighter
8.35 millimeters (0.33 inches)	vs	+7.7 millimeters (0.3 inches)8% Thinner
TFT IPS LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
1080x1920 pixels	vs	+1440x2560 pixels78% Higher resolution screen
401 PPI	vs	+534 PPI33% Crisper display of text, images and videos because it has more pixels per inch (ppi)
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
f/2.0 (aperture)	vs	+f/1.7 (aperture)18% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(front) HD (1280x720)	vs	+(front) 2K UHD (2560x1440)3 times More image quality for recording videos with the secondary camera
Android 7.0 Nougat	vs	+Android 8.0 OreoAdvantage Android 8.0 Oreo is newer and safer
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 450 Mbps2 times Faster for surfing the internet and download files
Not supported	vs	+ANT+Advantage Sensors help you use the device
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Heart rateAdvantage Sensors help you use the device
Not supported	vs	+SpO2Advantage Sensors help you use the device
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla Glass 4Advantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

30 Common items in both devices

Until 256GB microSD, microSDXC

Aluminum body, glass front / Aluminum frame, glass front/back

16 million

5.5"

Only digital zoom

PDAF: phase detection autofocus

BSI sensor

+23 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Change model		Choose the model
Model	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Other model names	红米Note 4, Redmi Note 4 (MediaTek) Deca-Core, Xiaomi Nikel	Galaxy S7 edge Dual-Sim G935FD (Exynos), Samsung Hero 2
Country or region available	China, Hong Kong	China, (Europe), India, Indonesia, Taiwan
Brand	Xiaomi	Samsung
Release date	8/1/2016	3/11/2016
Depth	8.35 millimeters (0.33 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	76 x 151 millimeters (2.99 x 5.94 in)	72.6 x 150.9 millimeters (2.86 x 5.94 in)
Weight	175 grams (6.13 ounces)	157 grams (5.5 ounces)
Build, materials	Aluminum body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Display type	TFT IPS LCD	Super AMOLED
Screen size	5.5" inches	5.5" inches
Screen-to-body ratio	~72.7% (screen-to-body ratio)	~76.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1440x2560 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	401 PPI	534 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 4
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
System version	Android 6.0.1 Marshmallow	Android 6.0.1 Marshmallow
Firmware update	Android 7.0 Nougat	Android 8.0 Oreo
User Interface	feature not registered	feature not registered
⚙️ Processor
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Chipset	64bit: MediaTek MT6797 Helio X20 (20nm)	64bit: Samsung Exynos 8 Octa 8890 (14nm)
CPU	Deca-core, 3 processors: 2x 2.1GHz ARM Cortex-A72 (Dual-core) 4x 1.85GHz ARM Cortex-A53 (Quad-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 2.3GHz Exynos M1 Mongoose (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T880 MP4 780Mhz	ARM Mali-T880 MP12
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
RAM memory	2GB LPDDR3	4GB LPDDR4
Internal storage	16GB (9GB available)	32GB (22GB available) UFS 2.0
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	450/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800/1900, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28) TD-LTE (Bands 38, 39, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1900/2100	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Back camera (main camera)	13 megapixels	12.2 megapixels
Main camera resolution	4128x3096 pixels	4032x3024 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/2.0 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.5" inches
Pixel size	1.12µm pixel	1.4µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Front camera (secondary)	5 megapixels	5 megapixels
Front camera resolution	2592x1944 pixels	2592x1944 pixels
Video recording (secondary)	HD (1280x720)	2K UHD (2560x1440)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	22mm (lens)
Sensor size	feature not registered	1/4.1" inches
Pixel size	feature not registered	1.34µm pixel
🔉 Sound and multimedia
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD	MP4, H.264, H.263, DivX, XviD, WMV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.2 + A2DP	4.2 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4100 mAh	3600 mAh
Charger, watts	Wired charging	15W Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	36 hours (1.5 days)
Standby	feature not registered	336 hours (14 days)
➕ Other features
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Silver, Gray, Gold, Blue • USB OTG On-The-Go • Aluminum body • 2.5D curved glass • MIUI 8.0 • 720p@120fps slow-motion • 24-bit/192kHz audio • WiFi display	• Colors: Black, Gold, Silver • Curved edge screen • Body material: Aluminium • Corning Gorilla Glass back panel • USB OTG On-The-Go • Samsung Gear VR compatible • Fast battery charging: 83% in 30min • Quick Charge 3.0 • Qi Wireless charging (PMA) • OneDrive 115GB • IP68 certified: dust proof and water resistant over 1.5 meter and 30min
☢️ Radiation rate
	Redmi Note 4 (MTK 16GB)	Galaxy S7 Edge Duos (SM-G935FD 32GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.264W/kg (head), 0.507W/kg (body)