Phone Comparison - Apple iPhone 6 vs Samsung Galaxy A31 vs Samsung Galaxy A51 5G

Price Comparison (India) - -

general General Info

Manufacturer Apple Samsung Samsung
Announced September 2014 2020, March 24 April 2020
Status Available - September 2014 Coming Soon - April 2020 Coming Soon - April 2020
Colors Space Gray, White/Silver, Gold Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White Prism Cube Black, Prism Cube White, Prism Cube Pink
Form Factor Candybar Candybar Candybar
Dimension 137.5 x 67 x 7.1 mm
(5.41 x 2.64 x 0.28 in)
159.3 x 73.1 x 8.6 mm
(6.27 x 2.88 x 0.34 in)
158.9 x 73.6 x 8.7 mm
(6.26 x 2.9 x 0.34 in)
Weight 113 g (3.99 oz) 185 g (6.53 oz) 187 g (6.6 oz)
SIM Type - 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 - all models
CDMA 800 / 1700 / 1900 / 2100
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
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE - all models LTE (unspecified) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
5G Network - - 5G SA/NSA
Messaging SMS, MMS, Push Mail, EMail, IM
Build Features 500 dpi Pixel Density Fingerprint Sensor (Touch ID)
Shatter proof glass, oleophobic coating
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS iOS 8, Upgradable to iOS 10 Android 10.0 Android 10.0
User Interface - One UI 2.0 One UI 2.0
Processor Dual-core 1.4 GHz, Apple A8 Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55), Exynos 980 (8 nm)
GPU PowerVR GX6450 Mali-G52 MC2 Mali-G76 MP5
RAM 1 GB 6 GB 8 GB
Internal Memory 16/64/128 GB 128 GB 128 GB
External Memory No microSDXC microSDXC (dedicated slot)

display Display

Type LED-backlit IPS LCD, Capacitive Touchscreen Super AMOLED Capacitive Touchscreen Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 6.4 inches 6.5 inches
Resolution 750 x 1334 pixels (326 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2400 pixels (405 ppi)
Screen-to-Body Ratio 65.93% 85.01% 87.17%
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 8 MP, 3264 x 2448 pixels 48 MP + 8 MP + 5 MP + 5 MP 48 MP + 12 MP + 5 MP + 5 MP
Flash Dual-LED Flash LED flash LED flash
Features Auto focus, 1.5µm pixel size, geo-tagging, touch focus, face and smile detection, panorama, HDR 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
12 MP, f/2.2, 12mm (ultrawide)
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
HDR, panorama
Video Yes, 1080p@60fps, video stabilization 1080p@30fps 2160p@30fps, 1080p@30/120fps; gyro-EIS
Front Camera 1.2 MP, 720p [Similar] 20 MP, f/2.2, 0.8µm
HDR
1080p@30fps [Similar]
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat6, 300 Mbps DL; EV-DO Rev. A, up to 3.1 Mbps HSPA, LTE-A HSPA, LTE-A, 5G
Bluetooth Yes, v4.0 with A2DP 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot 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, Wi-Fi Direct, hotspot
USB Yes, v2.0 2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser HTML (Safari) Yes Yes

memory User Memory

Internal 16/64/128 GB, 1 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.0)
Expandable Storage No microSDXC microSDXC (dedicated 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 not supported

battery Battery

Type Non-removable Li-Po battery Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 1810 mAh 5000 mAh 4500 mAh
Stand by - - -
Talk Time Up to 14 h - -