Compare: Infinix Smart 20
General Features
-
6.78"IPS LCD
-
8 MPSingle Camera
-
4GB RAM RAMHelio G81 Ultimate
-
5200mAhLi-Polymer
Pros
SD Card area available
FM Radio support
NFC support
Dual sim support
Cons
HD+ Screen
Not water resistant
Brand
Infinix
Announced
2026, March 04
Release Date
2026, March
Status
Available
Out Price
Display
Type
IPS LCD
Aspect Ratio and PPI
19.5:9 ratio - 259 ppi density
Size
6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio)
Resolution
720 x 1576 pixels
Peak brightness (nit)
700 nits (HBM)
Protection
Features
Hole-punch Notch
Refresh rate 120 Hz
Touch sampling rate 180 Hz
Touch sampling rate 360 Hz
TÜV Rheinland Eye Comfort Certification
DCI-P3
10 Bits panel
2.5D curved glass screen
Capacitive
Multi-touch
Frameless
BODY
Colors
Shadow Black
Cloudline Blue
Polaris Titanium
Sunlike Orange
Dimensions
167.7 • 78.8 • 7.7 mm (6.60 • 3.10 • 0.30 in)
Weight
-
Material
Glass front, plastic back, plastic frame
Certification
IP64
Waterproof
No
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
3.5mm Jack
Yes
NFC
Yes
Infrared
Yes
USB Type
USB Type-C 2.0, OTG
Loudspeaker Loudness (dB)
Yes
PLATFORM
Chipset
Mediatek Helio G81 Ultimate (12 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Bits
64 Bit
Cores
8 Cores
Process technology
12 nm
GPU
Mali-G52 MC2
GPU Cores
GPU Frequency
Yes
OS
X OS 16 (Android 16)
MEMORY
RAM Capacity
4 GB
RAM Type
LPDDR4X
Storage
64 GB, 128 GB
SD Card Slot
microSDXC (dedicated slot)
PERFORMANCE SCORES
Antutu Score
262.000
Antutu
v10
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
5200
Type
Li-Polymer
Quick Charge Technology
Video Playback Time
Fast Charging
Yes
Wireless Charging
No
Main Camera
First Camera
Resolution
8 MP
Sensor
Aperture
f/2.0
Pixel Size
1.12µm
Sensor Size
1/4.0"
Optical Zoom
Lens
(wide)
Extra
(wide), AF
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
8 MP
Video Resolution and FPS
1440p@30fps, 1080p@30fps
Optical Stabilisation (OIS)
No
Electronic Stabilisation (EIS)
Yes
Slow Motion Video
Yes, 120 fps
Features
DxOMark Score
Mobile Score (Rear)
Mobile
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
8 MP
Sensor
Aperture
f/2.0
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
1440p@30fps, 1080p@30fps
Features
CONNECTIVITY
Technology
GSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
5G Bands
TD-SCDMA
Navigation
GPS
Network Speed
HSPA, LTE
SIM Card Type
Nano-SIM + Nano-SIM
Number of SIM Area
2 SIM
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Yes
OTHERS
VoLTE
Yes
FM Radio
FM radio
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
Head SAR (EU)
Body SAR (USA)
Head SAR (USA)
Additional
Extra
Cooling System
No
HDMI
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