Phone Comparison - Xiaomi Poco X3 vs Realme 8 Pro vs Infinix Note 12 5G

Price Comparison (India)

general General Info

Manufacturer Xiaomi Realme Infinix
Announced September 2020 March 2021 July 2022
Status Coming Soon - September 2020 Coming Soon - March 2021 Coming Soon - July 2022
Price Rs. 16,999 ($0.00) [Similarly Priced] Rs. 17,999 ($0.00) [Similarly Priced] Rs. 14,999 ($0.00) [Similarly Priced]
Colors Cobalt Blue, Shadow Gray Infinite Blue, Infinite Black, Punk Black, Illuminating Yellow Black, White
Form Factor Candybar Candybar Candybar
Dimension 165.3 x 76.8 x 10.1 mm
(6.51 x 3.02 x 0.4 in)
160.6 x 73.9 x 8.1 mm
(6.32 x 2.91 x 0.32 in)
164.7 x 76.9 x 8 mm
(6.48 x 3.03 x 0.31 in)
Weight 225 g (7.94 oz) 176 g (6.21 oz) 186 g (6.56 oz)
SIM Type Hybrid Dual SIM (Nano-SIM, dual stand-by) 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network 1, 3, 5, 8, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G Network - - 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78
Messaging
Build Features - Fingerprint Sensor
IP53 splash-proof
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (side-mounted)
)

hardware Hardware and OS

OS Android 10 Android 11 Android 12
User Interface MIUI 12 realme UI 2.0 XOS 10.6
Processor Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150-AC Snapdragon 732G (8 nm) Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833P Dimensity 810 (6 nm)
GPU Adreno 618 Adreno 618 Mali-G57 MC2
RAM 8 GB 8 GB 6 GB
Internal Memory 128 GB 128 GB 64 GB
External Memory microSDXC (uses shared SIM slot) microSDXC (dedicated slot) microSDXC (dedicated slot)

display Display

Type IPS LCD capacitive touchscreen
Corning Gorilla Glass 5
HDR10
120Hz refresh rate
450 nits typ. brightness (advertised)
Super AMOLED Screen
430 nits (typ), 1000 nits (peak)
Always-on display
FHD+ AMOLED Screen
Corning Gorilla Glass 3
Colors 16M colors 16M Colour 16M Colors
Size 6.67 inches 6.4 inches 6.7 inches
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2400 pixels (393 ppi)
Screen-to-Body Ratio 84.43% 83.41% 85.49%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 64 MP + 13 MP + 2 MP + 2 MP 108 MP + 8 MP + 2 MP + 2 MP 50 MP + 2 MP
Flash Dual-LED flash No Quad-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
108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, PDAF
8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, Panorama
50 MP, f/1.6, 27mm (wide), 1/2.8", 0.64µm, PDAF
2 MP, f/2.4, (depth)
QVGA
HDR, Panorama
Video 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS 4K@30fps, 1080p@30/60/120/480fps, 720p@960fps, gyro-EIS 1440p@30fps
Front Camera 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30fps [Similar]
16 MP, f/2.5, (wide), 1/3.0" 1.0µm
HDR, panorama
1080p@30/120fps, gyro-EIS [Similar]
16 MP, f/2.0, (wide)
Dual-LED flash
1440p@30fps [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 HSPA 42.2/5.76 Mbps, LTE, 5G
Bluetooth 5.1, A2DP, LE 5.0, A2DP, LE 5.0, A2DP, LE
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, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
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 (UFS 2.1) 64 GB, 6 GB RAM
Expandable Storage microSDXC (uses shared SIM slot) microSDXC (dedicated slot) microSDXC (dedicated slot)
USB OTG Supported 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 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 50W, 50% in 17 min, 100% in 47 min (advertised)
Non-removable Li-Po Battery
Fast battery Charging 33W
Capacity 6000 mAh 4500 mAh 5000 mAh
Stand by - - -
Talk Time - - -