Xiaomi Redmi A7 vs Xiaomi Redmi Note 15 4G

Resumo

Marca: Xiaomi; Xiaomi
Data de lançamento: abril de 2026, há 1 meses; dezembro de 2025, há 5 meses
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 550.000 Antutu v10 Overall performance better than 74% of devices
Preço de lançamento: —; € 199.99 ($ 234.14)

Tamanho: 6.88"; 6.77"
Resolução: 720 x 1640 px HD+; 1080 x 2392 px FHD+
Tipo: LCD IPS; AMOLED
Densidade: 255 ppi Medium Density; 388 ppi High Density
Proporção: 20:9; 20:9
Recursos: Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Peak brightness - 600 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, SGS Certified, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass, Dragontrail Pro glass, Capacitive, Multi-touch, Frameless

Processador: Unisoc Tiger T615 (T7250); MediaTek Helio G100
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
Tipo de CPU: Octa-Core; Octa-Core
Processo: 12 nm; 6 nm
Frequência: 1.8 GHz; 2.2 GHz
GPU: Mali-G57 MP1; Arm Mali-G57 MC2
RAM: 3 GB; 6 GB
Tipo de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 13 Mpx; 108 Mpx
Abertura: ƒ/ 2.2; ƒ/ 1.7
Flash: LED; LED
Estabilização óptica: No; No
Câmera lenta: No, 30 fps; Yes, 120 fps
Recursos: Digital zoom, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Front Flash, Night Mode
Sensor: —; Samsung

Dimensões: 79.8 mm 171.8 mm 8.3 mm Print 3D Model; 75.4 mm 164.0 mm 7.9 mm Print 3D Model
Peso: 193 g; 184 g
Materiais: Plastic; Plastic
Cores: Black Blue; Black Blue Purple Green
Resistência à água e poeira: IP52 , Splash resistant; IP64 , Splash resistant
Superfície útil: 85 %; 89 %
Resistência a quedas: —; Class A B C D E 270 drops without defects
Reparabilidade: —; Class A B C D E

Sistema operacional: Android 15 HyperOS 3.X (Android 15); Android 15 HyperOS 2.X (Android 15)
Atualizações: OS updates: 2 years, Security updates: 4 years; OS updates: 5 years
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; Bluetooth 5.1 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Recursos Wi-Fi: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
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, GPS (L1+L5), BeiDou (B1)

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), 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)