Vivo iQOO Neo 8 vs Xiaomi Redmi A1

In sintesi

Marca: vivo; Xiaomi
Data di uscita: maggio 2023, 3 anni e 1 mesi fa; settembre 2022, 3 anni e 9 mesi fa
AnTuTu: 1.285.637 Antutu v10 Overall performance better than 87% of devices; 95.000 Antutu v9 Overall performance better than 50% of devices

Dimensione: 6.78"; 6.52"
Risoluzione: 1260 x 2800 px QHD; 720 x 1600 px HD+
Tipo: AMOLED; TFT LCD (IPS)
Densità: 453 ppi Very high density; 269 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Hole-punch Notch, 2160 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Peak brightness - 1300 cd/m², Always-On Display, DCI-P3, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Touch sampling rate 120 Hz, Brightnes 400 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 70% NTSC, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 8+ Gen1 3.0GHz; MediaTek Helio A22 (MT6761)
CPU: 1x3.0 GHz Cortex X2 +3x2.5 GHz Cortex A710 + 4x1.8 GHz Cortex A510; 4x Cortex A53 2.0 GHz
Tipo di CPU: Octa-Core; Quad-Core
Processo: 4 nm; 12 nm
Frequenza: 3 GHz; 2 GHz
GPU: Qualcomm Adreno 730; IMG PowerVR GE-class GPU
RAM: 12 GB; 2 GB
Tipo di RAM: RAM LPDDR5; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 8 Mpx
Apertura: ƒ/ 1.88; ƒ/ 2.0
Sensore: Samsung GN5; —
Dimensione pixel: 1.00 µm; 1.00 µm
Dimensione sensore: 1/1.57"; —
Flash: Dual LED; LED
Stabilizzazione ottica: Yes; No
Slow motion: Yes, 480 fps; No, 30 fps
Caratteristiche: Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser AF, 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: 77.0 mm 164.7 mm 8.5 mm Print 3D Model; 76.7 mm 164.9 mm 9.1 mm Print 3D Model
Peso: 189 g; 192 g
Materiali: Plastic; Plastic , P2i Nano coating
Colori: Black White Green Orange; Black Blue Green
Superficie utile: 88 %; 81 %

Sistema operativo: Android 13 Tiramisu OriginOS 3 (Android 13); Android 12 Snow Cone Android 12 Go edition
Servizi Google: Without 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 5.3 LELow energy consumption; Bluetooth 5.0 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), AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11a , 802.11b , 802.11g , 802.11n
Funzioni Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; —
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)