Vivo Y28 4G vs Xiaomi Redmi A1

Sakilas

Merek: vivo; Xiaomi
Tanggal rilis: Juni 2024, 2 taun kepungkur; September 2022, 3 taun 9 sasi kepungkur
AnTuTu: 222.000 Antutu v10 Overall performance better than 56% of devices; 95.000 Antutu v9 Overall performance better than 50% of devices

Ukuran: 6.68"; 6.52"
Resolusi: 720 x 1608 px HD+; 720 x 1600 px HD+
Jinis: LCD IPS; TFT LCD (IPS)
Kepadhetan: 264 ppi Medium Density; 269 ppi Medium Density
Rasio aspek: 20:9; 20:9
Fitur: Hole-punch Notch, Refresh rate 90 Hz, Peak brightness - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, 83% NTSC, 2.5D 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

Resolusi: 50 Mpx; 8 Mpx
Aperture: ƒ/ 1.8; ƒ/ 2.0
Flash: LED; LED
Stabilisasi optik: No; No
Gerak alon: Yes, 120 fps; No, 30 fps
Fitur: Digital zoom, Dual camera, 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, Front Flash; 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
Ukuran piksel: —; 1.00 µm

Dimensi: 76.0 mm 165.7 mm 8.0 mm Print 3D Model; 76.7 mm 164.9 mm 9.1 mm Print 3D Model
Bobot: 199 g; 192 g
Bahan: Plastic , Splash resistant design; Plastic , P2i Nano coating
Warna: Green Orange; Black Blue Green
Tahan banyu/bledug: IP64; —
Permukaan sing bisa dianggo: 85 %; 81 %

Sistem operasi: Android 14 Upside-down cake Funtouch OS 14 (Android 14); Android 12 Snow Cone Android 12 Go edition
Nganyari: OS updates: 1 years, Security updates: 2 years; —
Layanan 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 5.0 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profil Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); 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; 802.11a , 802.11b , 802.11g , 802.11n
Fitur Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; —
Fitur USB: Charging, OTG; Charging, OTG
Navigasi: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

4G LTE: 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); B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)