Vivo iQOO Z7i vs Xiaomi Redmi A3

In sintesi

Marca: vivo; Xiaomi
Data di uscita: marzo 2023, 3 anni e 3 mesi fa; febbraio 2024, 2 anni e 4 mesi fa
AnTuTu: 389.600 Antutu v10 Overall performance better than 65% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Dimensione: 6.51"; 6.7"
Risoluzione: 720 x 1600 px HD+; 720 x 1650 px HD+
Tipo: LCD IPS; LCD IPS
Densità: 270 ppi Medium Density; 269 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Water Drop Notch, Touch sampling rate 120 Hz, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch; 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: MediaTek Dimensity 6020 (MT6833V/ZA); Mediatek Helio G36
CPU: 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55; 8x Cortex A53 2.2 GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 7 nm; 12 nm
Frequenza: 2.2 GHz; 2.2 GHz
GPU: ARM Mali-G57; IMG PowerVR GE8320 680 MHz
RAM: 4 GB; 3 GB
Tipo di RAM: LPDDR4X RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 13 Mpx; 8 Mpx
Apertura: ƒ/ 2.2; ƒ/ 2.0
Flash: LED; LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; No, 30 fps
Caratteristiche: Digital zoom, Dual camera, Digital image stabilization, 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; 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: 75.6 mm 164.1 mm 8.2 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Peso: 186 g; 199 g
Materiali: Polycarbonate; Glass , Leather
Colori: Black Blue; Black Blue Green
Superficie utile: 82 %; 82 %

Sistema operativo: Android 13 Tiramisu OriginOS Ocean (Android 13); Android 14 Upside-down cake MIUI 14 (Android 14)
Servizi Google: Without Google Mobile services; With Google Mobile Services
Aggiornamenti: —; OS updates: 2 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 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; 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 Hotspot, Wi-Fi Direct
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); 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), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)