Tecno Spark 40 vs Xiaomi Redmi A7
Tecno
Spark 40
Xiaomi
Redmi A7
Resumen
- Marca
- Tecno
- Xiaomi
- Fecha de lanzamiento
- julio de 2025, hace 11 meses
- abril de 2026, hace 2 meses
- AnTuTu
- 250.000 Antutu v10 Overall performance better than 59% of devices
- 308.681 Antutu v10 Overall performance better than 61% of devices
Pantalla
- Tamaño
- 6.67"
- 6.88"
- Resolución
- 720 x 1600 px HD+
- 720 x 1640 px HD+
- Tipo
- LCD IPS
- LCD IPS
- Densidad
- 263 ppi Medium Density
- 255 ppi Medium Density
- Relación de aspecto
- 20:9
- 20:9
- Características
- Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless
- 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
Rendimiento
- Procesador
- MediaTek Helio G91
- Unisoc Tiger T615 (T7250)
- CPU
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
- Tipo de CPU
- Octa-Core
- Octa-Core
- Proceso
- 12 nm
- 12 nm
- Frecuencia
- 2 GHz
- 1.8 GHz
- GPU
- Arm Mali-G52 MC2 850MHz
- Mali-G57 MP1
- RAM
- 8 GB
- 3 GB
- 64 bits
- Yes
- Yes
- Tipo de RAM
- —
- LPDDR4X RAM
Cámara trasera
- Resolución
- 50 Mpx
- 13 Mpx
- Apertura
- ƒ/ 1.8
- ƒ/ 2.2
- Flash
- LED
- LED
- Estabilización óptica
- No
- No
- Cámara lenta
- Yes, 120 fps
- No, 30 fps
- Características
- Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
- Digital zoom, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Cámara frontal
- Resolución
- 8 Mpx
- 8 Mpx
- Apertura
- Unknow
- ƒ/ 2.0
Batería
- Capacidad
- 5200 mAh
- 5200 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Carga rápida
- Yes , 45.0W
- Yes , 15.0W
- Características
- Reverse charging, Non-removable
- Non-removable
Almacenamiento
- Capacidad
- 128 GB
- 64 GB
- Ranura SD
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
Cuerpo
- Dimensiones
- 77.0 mm 165.6 mm 7.7 mm Print 3D Model
- 79.8 mm 171.8 mm 8.3 mm Print 3D Model
- Peso
- 188 g
- 193 g
- Materiales
- Polycarbonate
- Plastic
- Colores
- Black White Blue Gray
- Black Blue
- Resistencia al agua y polvo
- IP64
- IP52 , Splash resistant
- Superficie útil
- 84 %
- 85 %
Software
- Sistema operativo
- Android 15 Android 15
- Android 15 HyperOS 3.X (Android 15)
- Servicios de Google
- With Google Mobile Services
- With Google Mobile Services
- Actualizaciones
- —
- OS updates: 2 years, Security updates: 4 years
Conectividad
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.2
- Perfiles Bluetooth
- A2DP (Advanced Audio Distribution Profile)
- 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 , 802.11n , 802.11ac
- Funciones Wi-Fi
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Wi-Fi Hotspot
- USB
- USB Type-C
- USB Type-C
- Funciones USB
- Charging, OTG
- Charging, OTG
- Navegación
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Redes
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
Sensores y seguridad
- Huella dactilar
- Yes, on the side
- Yes, on the side
- Acelerómetro
- Yes
- Yes
- Giroscopio
- Yes
- —
- Proximidad
- Yes
- —
- Sensor de luz
- Yes
- Yes
- Sistema de refrigeración
- Yes
- No
- Audio
- DTS / DTS X, Stereo Speakers
- —
