Phone Comparison - Samsung Galaxy A72 vs Samsung Galaxy S21 FE 5G vs Xiaomi 12X

general General Info

Manufacturer Samsung Samsung Xiaomi
Announced 2021, March 17 2023, July 11 2021, December 28
Status Coming soon. Exp. release 2021, March 26 Coming soon. Exp. release 2023, July Coming soon. Exp. release 2021, December 31
Price - Rs. 49,999 ($0.00) [Similarly Priced] -
Colors Awesome Black, Awesome White, Awesome Violet, Awesome Blue White, Graphite, Lavender, Olive Black, Blue, Pink
Form Factor Candybar Candybar Candybar
Dimension 165 x 77.4 x 8.4 mm
(6.5 x 3.05 x 0.33 in)
155.7 x 74.5 x 7.9 mm
(6.13 x 2.93 x 0.31 in)
152.7 x 69.9 x 8.2 mm
(6.01 x 2.75 x 0.32 in)
Weight 203 g (7.16 oz) 177 g (6.24 oz) 170 g (6 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid 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) 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
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G Network - SA/NSA/Sub6 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)
IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 11 Android 12 Android 12
User Interface One UI 3.0 One UI 4 MIUI 13
Processor Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680, Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
GPU Adreno 618 Adreno 660 Adreno 650
RAM 8 GB 8 GB 12 GB
Internal Memory 128 GB 256 GB 256 GB
External Memory microSDXC (dedicated slot) microSDXC (uses shared SIM slot) No

display Display

Type FHD+ Super AMOLED Screen
90Hz Refresh Rate
800 nits (peak)
Corning Gorilla Glass 5
FHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
Corning Gorilla Glass Victus
Always-on display
FHD+ OLED Screen
120Hz Refresh Rate
Dolby Vision, HDR10+
1100 nits (peak)
Corning Gorilla Glass Victus
Colors 16M Colour 16M colors 1B Colors
Size 6.7 inches 6.4 inches 6.28 inches
Resolution 1080 x 2400 pixels (393 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2400 pixels (419 ppi)
Screen-to-Body Ratio 84.78% 85.34% 89.24%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes no no
Radio Unspecified FM radio No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 64 MP + 8 MP + 12 MP + 2 MP 12 MP + 8 MP + 12 MP 50 MP + 13 MP + 5 MP
Flash LED flash LED Flash Dual-LED Dual-tone Flash
Features 64 MP, f/1.8, 26mm (wide), PDAF, OIS
8 MP, f/2.4, (telephoto), PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
panorama, HDR
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
8 MP, f/2.4, 76mm (telephoto), PDAF, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide)
Auto-HDR, Panorama
50 MP, f/1.9, 26mm (wide), 1/1.56", 1.0µm, PDAF, OIS
13 MP, f/2.4, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
5 MP, 50mm (telephoto macro), AF
HDR, Panorama
Video 4K@30fps, 1080p@30/120fps; gyro-EIS 4K@30/60fps, 1080p@30/60fps, gyro-EIS 8K@24fps (HDR10), 4K@30fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS
Front Camera 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
HDR
4K@30/60fps, 1080p@30/60fps (gyro-EIS) [Similar]
32 MP, 26mm (wide), 0.7µm
HDR, panorama
1080p@30/60fps, 720p@120fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE 5.2, A2DP, LE, aptX HD, aptX Adaptive
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/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 3.2, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.1) 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage microSDXC (dedicated slot) microSDXC (uses shared SIM slot) No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not 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 present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 25W
Non-removable Li-Po Battery
Fast charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging
USB Power Delivery 3.0
Non-removable Li-Po Battery
Fast battery Charging 67W, 100% in 39 min (advertised)
Power Delivery 3.0
Quick Charge 4+
Capacity 5000 mAh 4500 mAh 4500 mAh
Stand by - - -
Talk Time - - -