INFINIX • AVAILABLE
Smart 20
Smart 20 is an Infinix device with a 6.78 inches, 109.5 cm 2 (~82.9% screen-to-body ratio) screen. Its hardware includes Mediatek Helio G81 Ultimate (12 nm); battery specification: 5200 mAh.
Bangladesh price
To be announced
Reference price only. We do not sell devices.
Display6.78 inches, 109.5 cm 2 (~82.9% screen-to-body ratio)″IPS LCD, 120Hz, 700 nits (HBM)
ChipsetMediatek Helio G81 Ultimate (12 nm)
Memory4GB RAM64GB storage
Battery5200 mAh
FULL DETAILS
Specifications
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40
SpeedHSPA, LTE
Launch
Announced2026, March 04
StatusAvailable. Released 2026, March
Body
Dimensions167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in)
Weight-
BuildGlass front, plastic back, plastic frame
SIMNano-SIM + Nano-SIM
Display
TypeIPS LCD, 120Hz, 700 nits (HBM)
Size6.78 inches, 109.5 cm 2 (~82.9% screen-to-body ratio)
Resolution720 x 1576 pixels, 19.5:9 ratio (~259 ppi density)
Platform
OSAndroid 16, XOS 16
ChipsetMediatek Helio G81 Ultimate (12 nm)
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPUMali-G52 MC2
Memory
Card slotmicroSDXC (dedicated slot)
Internal64GB 4GB RAM, 128GB 4GB RAM
Main Camera
Single8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
FeaturesDual-LED flash, panorama
Video1440p@30fps, 1080p@30fps
Selfie camera
Single8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video1440p@30fps, 1080p@30fps
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band
BluetoothYes
PositioningGPS
NFCYes
Infrared portYes
RadioFM radio
USBUSB Type-C 2.0, OTG
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Type5200 mAh
Charging15W wired 5W reverse wired
Misc
ColorsShadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange
ModelsX6840, X6840B
COMMUNITY
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