Ulefone Armor 21 vs Xiaomi Redmi Note 14 4G

W skrócie

Marka: Ulefone; Xiaomi
Data premiery: maj 2023, 3 lat 1 miesięcy temu; styczeń 2025, 1 lat 5 miesięcy temu
AnTuTu: 411.900 Antutu v10 Overall performance better than 68% of devices; 450.000 Antutu v10 Overall performance better than 71% of devices

Rozmiar: 6.58"; 6.67"
Rozdzielczość: 1080 x 2408 px FHD+; 1080 x 2400 px FHD+
Typ: LCD IPS; AMOLED
Gęstość: 367 ppi High Density; 395 ppi High Density
Proporcje ekranu: 20:9; 20:9
Funkcje: Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Color LED Notifications, Scratch resistant, Capacitive, Multi-touch, Oleophobic coating; Hole-punch Notch, SGS Certified, 1920 Hz PWM, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Peak brightness - 1800 cd/m², Max brightness HBM - 1200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Corning Gorilla Glass 5, 3D curved glass screen, AGC glass, Capacitive, Multi-touch, Frameless

Procesor: MediaTek Helio G99 (MT6789); MediaTek Helio G99 Ultra
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 2x Cortex A76 a 2.2Ghz + 6x Cortex A55 a 2.0Ghz
Typ CPU: Octa-Core; Octa-Core
Proces: 6 nm; 6 nm
Częstotliwość: 2.2 GHz; 2.2 GHz
GPU: Mali-G57 MC2; Mali-G57 MC2
RAM: 8 GB; 6 GB
Typ RAM: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Rozdzielczość: 64 Mpx; 108 Mpx
Przysłona: ƒ/ 1.9; ƒ/ 1.7
Matryca: Sony IMX686 Exmor RS; Samsung HM6
Wielkość piksela: 0.80 µm; 0.64 µm
Rozmiar matrycy: 1/1.7"; 1/1.67"
Lampa błyskowa: Dual LED; LED
Stabilizacja optyczna: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Funkcje: Digital zoom, 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), 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

Wymiary: 81.6 mm 176.0 mm 18.1 mm Print 3D Model; 76.5 mm 163.2 mm 8.2 mm Print 3D Model
Waga: 400 g; 196 g
Materiały: Rugged Smartphone, Polycarbonate; Corning Gorilla Glass 5
Kolory: Black; Black Blue Purple Green
Odporność na wodę/pył: IP68, IP69 , MIL-STD-810H; IP54
Odporność na upadki: Class A B C D E 270 drops without defects; Class A B C D E 45 drops without defects
Naprawialność: Class A B C D E; Class A B C D E
Powierzchnia użytkowa: 77 %; 88 %

System operacyjny: Android 13 Tiramisu Android 13; Android 14 Upside-down cake HyperOS (Android 14)
Usługi Google: With Google Mobile Services; With Google Mobile Services
Aktualizacje: —; OS updates: 2 years, Security updates: 2 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
Profile Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, 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
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, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)