Phone Comparison - Xiaomi Poco X3 vs Samsung Galaxy A22 5G vs Oppo Reno7 5G

Price Comparison (India) -

general General Info

Manufacturer Xiaomi Samsung Oppo
Announced September 2020 June 2021 2022, February 04
Status Coming Soon - September 2020 Coming Soon - July 2021 Coming soon. Exp. release 2022, February 17
Price Rs. 16,999 ($0.00) [Similarly Priced] - Rs. 28,999 ($0.00) [Similarly Priced]
Colors Cobalt Blue, Shadow Gray Gray, White, Mint, Violet Stary Black, Startrails Blue
Form Factor Candybar Candybar Candybar
Dimension 165.3 x 76.8 x 10.1 mm
(6.51 x 3.02 x 0.4 in)
167.2 x 76.4 x 9 mm
(6.58 x 3.01 x 0.35 in)
160.2 x 73.2 x 7.5 mm
(6.31 x 2.88 x 0.3 in)
Weight 225 g (7.94 oz) 203 g (7.16 oz) 171 g (6.03 oz)
SIM Type Hybrid 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 8, 40, 41 LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
5G Network - SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor
IP53 splash-proof
- Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 10 Android 11 Android 11
User Interface MIUI 12 One UI Core 3.1 ColorOS 12
Processor Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150-AC Snapdragon 732G (8 nm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833 Dimensity 700 5G (7 nm) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), MediaTek MT6877 Dimensity 900 5G (6 nm)
GPU Adreno 618 Mali-G57 MC2 Mali-G68 MC4
RAM 8 GB 8 GB 8 GB
Internal Memory 128 GB 128 GB 256 GB
External Memory microSDXC (uses shared SIM slot) microSDXC No

display Display

Type IPS LCD capacitive touchscreen
Corning Gorilla Glass 5
HDR10
120Hz refresh rate
450 nits typ. brightness (advertised)
FHD+ TFT LCD Screen
90Hz Refresh Rate
FHD+ AMOLED Screen
90Hz Refresh Rate
430 nits (typ), 600 nits (HDR)
Corning Gorilla Glass 5
Colors 16M colors 16M colors 16M Colors
Size 6.67 inches 6.6 inches 6.43 inches
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (399 ppi) 1080 x 2400 pixels (409 ppi)
Screen-to-Body Ratio 84.43% 82.23% 85.25%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 64 MP + 13 MP + 2 MP + 2 MP 48 MP + 5 MP + 2 MP 64 MP + 8 MP + 2 MP
Flash Dual-LED flash LED Flash LED Flash
Features 64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
48 MP, f/1.8, (wide), PDAF
5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm
2 MP, f/2.4, (depth)
Panorama, HDR
64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide)
2 MP, f/2.4, (macro)
HDR, Panorama
Video 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS 1080p@30fps 4K@30fps, 1080p@30/60/120fps, gyro-EIS
Front Camera 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30fps [Similar]
8 MP, f/2.0, (wide)
1080p@30fps [Similar]
32 MP, f/2.4, 24mm (wide), 1/2.74", 0.8µm
Panorama
1080p@30fps, gyro-EIS [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, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth 5.1, A2DP, LE Yes 5.2, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Yes Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0 USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM UFS 2.1 256 GB, 8 GB RAM UFS 2.2
Expandable Storage microSDXC (uses shared SIM slot) microSDXC No
USB OTG Supported Not 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 not present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 33W
Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery Charging 65W, 100% in 31 min (advertised)
Reverse charging
Capacity 6000 mAh 5000 mAh 4500 mAh
Stand by - - -
Talk Time - - -