Phone Comparison - Samsung Galaxy S20+ 4G vs Samsung Galaxy A21s vs Samsung Galaxy F12

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung Samsung
Announced 2020, February 11 Expected Announcement - May 2020 2021, April 05
Status Coming soon. Exp. release 2020, March 6 Rumored Coming soon. Exp. release 2021, April 12
Price Rs. 73,999 ($0.00) [Similarly Priced] - Rs. 10,999 ($0.00) [Similarly Priced]
Colors Cosmic Grey, Cloud Blue, Cosmic Black Black, White, Blue Sea Green, Sky Blue, Celestial Black
Form Factor Candybar Candybar Candybar
Dimension 161.9 x 73.7 x 7.8 mm
(6.37 x 2.9 x 0.31 in)
8.9 mm thickness
(0.35 in thickness)
164 x 75.9 x 9.7 mm
(6.46 x 2.99 x 0.38 in)
Weight 188 g (6.63 oz) 191 g (6.74 oz) 221 g (7.8 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) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
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
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 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), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) LTE LTE 1, 3, 5, 7, 8, 38, 40, 41
SAR EU - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
0.54 W/kg (head)
1.39 W/kg (body)
Messaging
Build Features - Fingerprint Sensor(In-display)
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android 10.0 Android 10.0 Android 11
User Interface One UI 2.0 One UI 2.0 One UI 3.1
Processor Octa-core (2x2.73 GHz Mongoose M5 & 2x2.60 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55), Exynos 990 (7 nm+) Octa-core 2.0 GHz, Exynos 850 Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55), Exynos 850 (8nm)
GPU Mali-G77 MP11 - Mali-G52
RAM 8 GB 3 GB 4 GB
Internal Memory 128 GB 64 GB 128 GB
External Memory microSD, up to 1 TB microSDXC microSDXC (dedicated slot)

display Display

Type Dynamic AMOLED Capacitive Touchscreen
Corning Gorilla Glass 6
HDR10+
Always-on display
120Hz
PLS TFT Capacitive Touchscreen HD+ PLS IPS Screen
90Hz Refresh Rate
Colors 16M colors 16M colors 16M Colour
Size 6.7 inches 6.55 inches 6.5 inches
Resolution 1440 x 3200 pixels (524 ppi) 720 x 1600 pixels (268 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 90.74% - 81.90%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no yes yes
Radio FM radio (USA & Canada only) - Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 64 MP + 12 MP + 12 MP + TOF 48 MP + 8 MP + 2 MP 48 MP + 8 MP + 2 MP + 5 MP
Flash LED flash LED Flash LED flash
Features 12 MP, (wide), Dual Pixel PDAF, OIS
64 MP, (telephoto), PDAF, OIS, 3x optical zoom
12 MP, (ultrawide), 1/1.26", 0.7µm, AF, Super Steady video
TOF 3D camera
auto-HDR, panorama
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
48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
panorama, HDR
Video 4320p@24fps, 2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, dual-video rec., stereo sound rec., gyro-EIS & OIS 1080p@30fps 1080p@30fps
Front Camera 10 MP, f/1.9, 26mm (wide), 1/3", 1.22µm, Dual Pixel PDAF
Dual video call, Auto-HDR
2160p@30fps, 1080p@30fps [Similar]
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, Panorama
1080p@30fps [Similar]
8 MP, f/2.0
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps; 5G (2+ Gbps DL) HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.0, A2DP, LE, aptX 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB 3.2, Type-C 1.0 reversible connector Yes USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM 64 GB, 3 GB RAM or 32 GB, 3 GB RAM 128 GB, 4 GB RAM or 64 GB, 4 GB RAM eMMC 5.1
Expandable Storage microSD, up to 1 TB microSDXC microSDXC (dedicated slot)
USB OTG Supported Supported Not 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 not present magnetic field sensor not present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor not present
Barometer Sensor barometer sensor present barometer sensor not present barometer sensor not present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Power bank/Reverse wireless charging 9W
Non-removable Li-Po Battery
Battery Charging 10W
Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 4500 mAh 5000 mAh 6000 mAh
Stand by - - -
Talk Time - - -