Oppo K12s vs Xiaomi Redmi A3

Přehled

Značka: Oppo; Xiaomi
Datum vydání: duben 2025, před 1 lety 3 měsíci; únor 2024, před 2 lety 5 měsíci
AnTuTu: 789.000 Antutu v10 Overall performance better than 80% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Velikost: 6.67"; 6.7"
Rozlišení: 1080 x 2400 px FHD+; 720 x 1650 px HD+
Typ: AMOLED E4; LCD IPS
Hustota: 395 ppi High Density; 269 ppi Medium Density
Poměr stran: 20:9; 20:9
Funkce: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 180 Hz, Brightnes 600 cd/m² (typ), Peak brightness - 2000 cd/m², Max brightness HBM - 1200 cd/m², 6000000:1 contrast ratio, HDR, DCI-P3, Scratch resistant, 2.5D glass screen, 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

Čipset: Qualcomm Snapdragon 6 Gen4; Mediatek Helio G36
CPU: 4x Cortex A78 a 2.3 GHz + 4x Cortex A55 a 1.8 GHz; 8x Cortex A53 2.2 GHz
Typ CPU: Octa-Core; Octa-Core
Výrobní proces: 4 nm; 12 nm
Frekvence: 2.3 GHz; 2.2 GHz
GPU: Adreno GPU; IMG PowerVR GE8320 680 MHz
RAM: 8 GB; 3 GB
Typ RAM: LPDDR4X RAM; LPDDR4X RAM
64bitový: Yes; Yes

Rozlišení: 50 Mpx; 8 Mpx
Clona: ƒ/ 1.85; ƒ/ 2.0
Senzor: Omnivision OV50D40 Light Hunter 400; —
Velikost pixelu: 0.61 µm; —
Velikost senzoru: 1/2.88"; —
Blesk: LED; LED
Optická stabilizace: No; No
Zpomalený záběr: No, 30 fps; No, 30 fps
Funkce: Flicker sensor, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, 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

Rozměry: 76.1 mm 163.2 mm 8.4 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Hmotnost: 208 g; 199 g
Materiály: Plastic; Glass , Leather
Barvy: Black White Purple; Black Blue Green
Odolnost vůči vodě/prachu: IP65 , IP69; —
Využitelná plocha: 87 %; 82 %

Operační systém: Android 15 ColorOS 15 (Android 15); Android 14 Upside-down cake MIUI 14 (Android 14)
Služby Google: Without Google Mobile services; With Google Mobile Services
Aktualizace: —; 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 5.2 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Profily Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy); 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); 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funkce Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Funkce USB: Charging, OTG; Charging, OTG
Navigace: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), 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: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)