Oppo K12s vs Ulefone Note 21

W skrócie

Marka: Oppo; Ulefone
Data premiery: kwiecień 2025, 1 lat 2 miesięcy temu; styczeń 2025, 1 lat 5 miesięcy temu
AnTuTu: 789.000 Antutu v10 Overall performance better than 80% of devices; 251.000 Antutu v10 Overall performance better than 59% of devices

Rozmiar: 6.67"; 6.56"
Rozdzielczość: 1080 x 2400 px FHD+; 720 x 1612 px HD+
Typ: AMOLED E4; LCD IPS
Gęstość: 395 ppi High Density; 269 ppi Medium Density
Proporcje ekranu: 20:9; 20:9
Funkcje: 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 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Procesor: Qualcomm Snapdragon 6 Gen4; Unisoc Tiger T606
CPU: 4x Cortex A78 a 2.3 GHz + 4x Cortex A55 a 1.8 GHz; 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
Typ CPU: Octa-Core; Octa-Core
Proces: 4 nm; 12 nm
Częstotliwość: 2.3 GHz; 1.6 GHz
GPU: Adreno GPU; ARM Mali-G57
RAM: 8 GB; 4 GB
Typ RAM: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Rozdzielczość: 50 Mpx; 13 Mpx
Przysłona: ƒ/ 1.85; ƒ/ 2.2
Matryca: Omnivision OV50D40 Light Hunter 400; Samsung S5K3L6
Wielkość piksela: 0.61 µm; 1.12 µm
Rozmiar matrycy: 1/2.88"; 1/3.1"
Lampa błyskowa: LED; LED
Stabilizacja optyczna: No; No
Slow motion: No, 30 fps; No, 30 fps
Funkcje: 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, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Wymiary: 76.1 mm 163.2 mm 8.4 mm Print 3D Model; 75.2 mm 163.2 mm 9.2 mm Print 3D Model
Waga: 208 g; 196 g
Materiały: Plastic; Plastic
Kolory: Black White Purple; Black Violet
Odporność na wodę/pył: IP65 , IP69; —
Powierzchnia użytkowa: 87 %; 84 %
Odporność na upadki: —; Class A B C D E 113 drops without defects
Naprawialność: —; Class A B C D E

System operacyjny: Android 15 ColorOS 15 (Android 15); Android 14 Upside-down cake Android 14
Usługi 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 5.2 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profile Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
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
Funkcje Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

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), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)