Ulefone Armor 21 vs Xiaomi Redmi Note 12 Pro 4G

Resumo

Marca: Ulefone; Xiaomi
Data de lançamento: maio de 2023, há 3 anos e 1 meses; abril de 2023, há 3 anos e 2 meses
AnTuTu: 411.900 Antutu v10 Overall performance better than 68% of devices; 397.200 Antutu v10 Overall performance better than 65% of devices

Tamanho: 6.58"; 6.67"
Resolução: 1080 x 2408 px FHD+; 1080 x 2400 px FHD+
Tipo: LCD IPS; AMOLED
Densidade: 367 ppi High Density; 395 ppi High Density
Proporção: 20:9; 20:9
Recursos: 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, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 1200 cd/m², Max brightness HBM - 700 cd/m², 4500000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, Dolby Vision, Scratch resistant, Corning Gorilla Glass 5, 2.5D glass screen, Capacitive, Multi-touch, Frameless

Processador: MediaTek Helio G99 (MT6789); Qualcomm Snapdragon 732G
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 2x Kryo 470 2.3 GHz + 6x Kryo 470 1.8 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 6 nm; 8 nm
Frequência: 2.2 GHz; 2.3 GHz
GPU: Mali-G57 MC2; Qualcomm Adreno 618
RAM: 8 GB; 8 GB
Tipo de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 64 Mpx; 108 Mpx
Abertura: ƒ/ 1.9; ƒ/ 1.9
Sensor: Sony IMX686 Exmor RS; Samsung S5KHM2
Tamanho de pixel: 0.80 µm; 0.70 µm
Tamanho do sensor: 1/1.7"; 1/1.52"
Flash: Dual LED; LED
Estabilização óptica: No; No
Câmera lenta: No, 30 fps; Yes, 960 fps
Recursos: 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, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Dimensões: 81.6 mm 176.0 mm 18.1 mm Print 3D Model; 76.0 mm 162.9 mm 7.9 mm Print 3D Model
Peso: 400 g; 187 g
Materiais: Rugged Smartphone, Polycarbonate; Plastic , Glass , P2i Nano coating
Cores: Black; Black Blue
Resistência à água e poeira: IP68, IP69 , MIL-STD-810H; IP53
Resistência a quedas: Class A B C D E 270 drops without defects; —
Reparabilidade: Class A B C D E; —
Superfície útil: 77 %; 86 %

Sistema operacional: Android 13 Tiramisu Android 13; Android 11 Red Velvet Cake MIUI V13 (Android 11)
Serviços do Google: With Google Mobile Services; With Google Mobile Services
Atualizações: —; 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 5.1 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
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
Recursos 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
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

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), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B32 (1500), 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), B2 (1900), B4 (1700/2100 AWS A-F), 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)