Ulefone Armor 21 vs ZTE Blade A53

Resumo

Marca: Ulefone; ZTE
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; 112.000 Antutu v9 Overall performance better than 52% of devices

Tamanho: 6.58"; 6.52"
Resolução: 1080 x 2408 px FHD+; 720 x 1600 px HD+
Tipo: LCD IPS; LCD IPS
Densidade: 367 ppi High Density; 269 ppi Medium 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; Water Drop Notch, Capacitive, Multi-touch

Processador: MediaTek Helio G99 (MT6789); Spreadtrum Unisoc SC9863A
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 6 nm; 28 nm
Frequência: 2.2 GHz; 1.6 GHz
GPU: Mali-G57 MC2; PowerVR GE8322
RAM: 8 GB; 2 GB
Tipo de RAM: LPDDR4X RAM; LPDDR4 RAM
64 bits: Yes; Yes

Resolução: 64 Mpx; 8 Mpx
Abertura: ƒ/ 1.9; ƒ/ 2.0
Sensor: Sony IMX686 Exmor RS; —
Tamanho de pixel: 0.80 µm; —
Tamanho do sensor: 1/1.7"; —
Flash: Dual LED; Dual LED
Estabilização óptica: No; No
Câmera lenta: No, 30 fps; No, 30 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; Noise reduction, Autofocus, Touch focus, Manual focus

Dimensões: 81.6 mm 176.0 mm 18.1 mm Print 3D Model; 76.5 mm 165.7 mm 9.4 mm Print 3D Model
Peso: 400 g; 198 g
Materiais: Rugged Smartphone, Polycarbonate; Polycarbonate
Cores: Black; Blue Gray Green
Resistência à água e poeira: IP68, IP69 , MIL-STD-810H; —
Resistência a quedas: Class A B C D E 270 drops without defects; —
Reparabilidade: Class A B C D E; —
Superfície útil: 77 %; 82 %

Sistema operacional: Android 13 Tiramisu Android 13; Android 12 Snow Cone Android 12 Go edition
Serviços do 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 5.2 LELow energy consumption; Bluetooth 4.2
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g
Recursos Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; —
USB: USB Type-C; —
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS

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), 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)