Infinix Smart 20 vs Nothing Phone (2a)

Infinix Smart 20
Infinix
Smart 20
Nothing Phone (2a)
Nothing
Phone (2a)

At a glance

Brand
Infinix
Nothing
Release date
March 2026, 3 months ago
March 2024, 2 years 3 months ago
AnTuTu
262.000 Antutu v10 Overall performance better than 60% of devices
688.952 Antutu v10 Overall performance better than 77% of devices
Launch price
€ 329.00 ($ 384.20)

Display

Size
6.78"
6.7"
Resolution
720 x 1576 px HD+
1084 x 2412 px FHD+
Type
LCD
AMOLED
Density
256 ppi Medium Density
395 ppi High Density
Aspect ratio
20:9
20:9
Features
Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 180 Hz, Touch sampling rate 360 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 900 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 10 Bits panel, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 700 cd/m² (typ), Peak brightness - 1300 cd/m², Max brightness HBM - 1100 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 10 Bits panel, LED Notifications, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Performance

Chipset
MediaTek Helio G81 Ultra
MediaTek Dimensity 7200
CPU
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
2x2.8 GHz ARM Cortex A715 + 6x 2.0 GHz ARM Cortex A510
CPU type
Octa-Core
Octa-Core
Process
12 nm
4 nm
Frequency
2 GHz
2.8 GHz
GPU
Mali-G52 MC2
ARM Mali-G610 MC4
RAM
4 GB
8 GB
RAM type
LPDDR4X RAM
LPDDR4X RAM
64-bit
Yes
Yes

Rear camera

Resolution
8 Mpx
50 Mpx
Aperture
ƒ/ 1.9
ƒ/ 1.88
Flash
Dual LED
LED
Optical stabilization
No
Yes
Slow motion
Yes, 120 fps
Yes, 240 fps
Features
Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Time-Lapse, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Sensor
Samsung GN9
Pixel size
1.00 µm
Sensor size
1/1.56"

Front camera

Resolution
8 Mpx
32 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.2
Pixel size
0.80 µm
0.80 µm
Sensor
Sony IMX615

Battery

Capacity
5200 mAh
5000 mAh
Type
Li-Polymer
Li-Ion
Fast charge
Yes , 15.0W
Yes , 45.0W
Features
Reverse charging, Non-removable
Non-removable
Wireless charging
No charger in box

Storage

Capacity
64 GB
128 GB
Type
eMMC 5.1 Storage
UFS Storage 2.2
SD slot
Yes , Independent SD slot
No

Body

Dimensions
78.8 mm 167.7 mm 7.7 mm Print 3D Model
76.3 mm 161.7 mm 8.6 mm Print 3D Model
Weight
188 g
190 g
Materials
Glass , Faux leather
Plastic , Corning Gorilla Glass
Colors
Black Blue Silver Orange
Black White Gray
Water/dust resistance
IP54
IP54
Usable surface
87 %
87 %

Software

Operating system
Android 16 Android 16
Android 14 Upside-down cake Android 14
Updates
OS updates: 2 years, Security updates: 3 years
OS updates: 3 years, Security updates: 4 years
Google services
With Google Mobile Services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.2 LELow energy consumption
Bluetooth 5.3
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), NavIC System

Networks

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B30 (2300), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)
5G
n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)

Sensors & security

Fingerprint
Yes, on the side
Yes, in screen
Accelerometer
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
Yes
Audio
DTS / DTS X, Stereo Speakers
Hi-Res Audio, Stereo Speakers, 3 microphones
Gyroscope
Yes

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