Phone Comparison - Apple iPhone 7 Plus vs Samsung Galaxy A31 vs Samsung Galaxy A21s

Price Comparison (India) - -

general General Info

Manufacturer Apple Samsung Samsung
Announced September 2016 2020, March 24 Expected Announcement - May 2020
Status Available - September 2016 Coming Soon - April 2020 Rumored
Price Rs. 72,000 ($999.99) [Similarly Priced] - -
Colors Jet Black, Black, Silver, Gold, Rose Gold Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White Black, White, Blue
Form Factor Candybar Candybar Candybar
Dimension 158.2 x 77.9 x 7.3 mm
(6.23 x 3.07 x 0.29 in)
159.3 x 73.1 x 8.6 mm
(6.27 x 2.88 x 0.34 in)
8.9 mm thickness
(0.35 in thickness)
Weight 188 g (6.63 oz) 185 g (6.53 oz) 191 g (6.74 oz)
SIM Type Nano SIM Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network 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), 30(2300) LTE (unspecified) LTE
SAR US 1.19 W/kg (head)
1.19 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
SAR EU 1.24 W/kg (head)
1.00 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, Push Mail, EMail, IM
Build Features - Fingerprint with Force Touch
- IP67 certified - dust and water resistant
- Water resistant up to 1 meter and 30 minutes
- Apple Pay (Visa, MasterCard, AMEX certified)
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor

hardware Hardware and OS

OS iOS 10 Android 10.0 Android 10.0
User Interface - One UI 2.0 One UI 2.0
Processor Quad-core, Apple A10 Fusion Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) Octa-core 2.0 GHz, Exynos 850
GPU 6 core Mali-G52 MC2 -
RAM 2 GB 6 GB 3 GB
Internal Memory 32/128/256 GB 128 GB 64 GB
External Memory No microSDXC microSDXC

display Display

Type LED-backlit IPS LCD Capacitive Touchscreen, 3D Touch Display, Ion-strengthened Glass, Oleophobic Coating Super AMOLED Capacitive Touchscreen PLS TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.4 inches 6.55 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 2400 pixels (411 ppi) 720 x 1600 pixels (268 ppi)
Screen-to-Body Ratio 67.51% 85.01% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera Dual 12 MP 48 MP + 8 MP + 5 MP + 5 MP 48 MP + 8 MP + 2 MP
Flash Quad-LED (dual tone) LED flash LED Flash
Features Phase Detection Autofocus, (f/1.8, 28mm & f/2.8, 56mm, 2x optical zoom, OIS, Geo-tagging, simultaneous 4K video and 8MP image recording, touch focus, face/smile detection, HDR (photo/panorama) 48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
panorama, HDR
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
Panorama, HDR
Video 2160p@30fps, 1080p@60fps,1080p@120fps, 720p@240fps 1080p@30fps 1080p@30fps
Front Camera 7 MP, 1080p@30fps, 720p@240fps, face detection, HDR, panorama [Similar] 20 MP, f/2.2, 0.8µm
HDR
1080p@30fps [Similar]
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, Panorama
1080p@30fps [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, EV-DO Rev.A 3.1 Mbps HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth v4.2, A2DP, LE 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB v2.0, reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go Yes
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS
Browser HTML5 (Safari) Yes Yes

memory User Memory

Internal 32/128/256 GB, 2 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) 64 GB, 3 GB RAM or 32 GB, 3 GB RAM
Expandable Storage No microSDXC microSDXC
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
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor not present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor not present
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Ion battery Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Battery Charging 10W
Capacity 2700 mAh 5000 mAh 5000 mAh
Stand by Up to 384 h - -
Talk Time Up to 21 h - -