Infinix

Infinix Smart 20

Infinix Smart 20

🚀Platform

•GPU
Mali-G52 MC2
•CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
•Chipset
Mediatek Helio G81 Ultimate (12 nm)
•OS
Android 16, XOS 16

💾Memory

• 
eMMC 5.1
 
•Internal
64GB 4GB RAM, 128GB 4GB RAM
•Card slot
microSDXC (dedicated slot)

📷Main Camera

•Video
1440p@30fps, 1080p@30fps
•Features
Dual-LED flash, panorama
•Single
8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF

🤳Selfie camera

•Video
1440p@30fps, 1080p@30fps
•Single
8 MP, f/2.0, (wide), 1/4.0", 1.12µm

📱Display

•Resolution
720 x 1576 pixels, 19.5:9 ratio (~259 ppi density)
•Size
6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio)
•Type
IPS LCD, 120Hz, 700 nits (HBM)

📦Body

• 
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
 
•SIM
Nano-SIM + Nano-SIM
•Build
Glass front, plastic back, plastic frame
•Weight
-
•Dimensions
167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in)

🔋Battery

•Charging
15W wired
5W reverse wired
•Type
5200 mAh

🔊Sound

•3.5mm jack
Yes
•Loudspeaker
Yes

⚡Features

•Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass

📋Misc

•Models
X6840, X6840B
•Colors
Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange

📋Comms

•USB
USB Type-C 2.0, OTG
•Radio
FM radio
•Infrared port
Yes
•NFC
Yes
•Positioning
GPS
•Bluetooth
Yes
•WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band

📋Launch

•Status
Coming soon. Exp. release 2026, March
•Announced
2026, March 04

📋Network

•Speed
HSPA, LTE
•4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40
•3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
•2G bands
GSM 850 / 900 / 1800 / 1900
•Technology