Nothing Phone (4a) vs Xiaomi Redmi A3

In sintesi

Marca: Nothing; Xiaomi
Data di uscita: marzo 2026, 3 mesi fa; febbraio 2024, 2 anni e 4 mesi fa
Prezzo di lancio: € 349.00 ($ 408.60); —
AnTuTu: 1.015.000 Antutu v10 Overall performance better than 85% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Dimensione: 6.78"; 6.7"
Risoluzione: 1224 x 2720 px QHD; 720 x 1650 px HD+
Tipo: AMOLED; LCD IPS
Densità: 440 ppi Very high density; 269 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Max brightness HBM - 1600 cd/m², Peak brightness - 4500 cd/m², HDR10+, DCI-P3, 10 Bits panel, Color LED Notifications, Scratch resistant, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, Brightnes 500 cd/m² (typ), DC dimming, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 7s Gen4; Mediatek Helio G36
CPU: 1x2.7 GHz Kryo + 3x2.4 GHz P Cores +4x1.6 GHz E Cores; 8x Cortex A53 2.2 GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 4 nm; 12 nm
Frequenza: 2.7 GHz; 2.2 GHz
GPU: Qualcomm Adreno; IMG PowerVR GE8320 680 MHz
RAM: 8 GB; 3 GB
Tipo di RAM: LPDDR4X RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 8 Mpx
Apertura: ƒ/ 1.9; ƒ/ 2.0
Sensore: Samsung GN9; —
Dimensione pixel: 1.00 µm; —
Dimensione sensore: 1/1.56"; —
Flash: LED; LED
Stabilizzazione ottica: Yes; No
Slow motion: Yes, 240 fps; No, 30 fps
Caratteristiche: Night Mode 2.0, Noise reduction, 4K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensioni: 77.6 mm 164.0 mm 8.6 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Peso: 204 g; 199 g
Materiali: Plastic; Glass , Leather
Colori: Black White Blue Pink; Black Blue Green
Resistenza ad acqua/polvere: IP64; —
Resistenza alle cadute: Class A B C D E 100 drops without defects; —
Riparabilità: Class A B C D E; —
Superficie utile: 88 %; 82 %

Sistema operativo: Android 16 Android 16; Android 14 Upside-down cake MIUI 14 (Android 14)
Aggiornamenti: OS updates: 3 years, Security updates: 6 years; OS updates: 2 years, Security updates: 3 years
Servizi Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.4 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funzioni Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1); GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100), B71 (600); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)