Vivo iQOO 15 Ultra vs Xiaomi Redmi A7

Resumen

Marca: vivo; Xiaomi
Fecha de lanzamiento: febrero de 2026, hace 3 meses; abril de 2026, hace 1 meses
Precio de lanzamiento: CN¥ 5,699.00 ($ 832.57); —
AnTuTu: 4.518.403 Antutu v11 Overall performance better than 100% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

Tamaño: 6.85"; 6.88"
Resolución: 1440 x 3168 px WQHD+; 720 x 1640 px HD+
Tipo: AMOLED Samsung; LCD IPS
Densidad: 508 ppi Very high density; 255 ppi Medium Density
Relación de aspecto: 20:9; 20:9
Características: Hole-punch Notch, SGS Certified, TÜV Rheinland Flicker-free Certified, 2160 Hz PWM, TÜV Low Blue Light, 1-144 Hz refresh rate, Refresh rate 144 Hz, Touch sampling rate 480 Hz, Brightnes 1000 cd/m² (typ), Max brightness HBM - 2600 cd/m², Peak brightness - 8000 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide); 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

Procesador: Qualcomm Snapdragon 8 Elite Gen 5; Unisoc Tiger T615 (T7250)
CPU: 2x4.61 GHz ARM + 6x3.63 GHz ARM; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 3 nm; 12 nm
Frecuencia: 4.61 GHz; 1.8 GHz
GPU: Adreno 840 1.2 GHz; Mali-G57 MP1
RAM: 16 GB; 3 GB
Tipo de RAM: RAM LPDDR5X; LPDDR4X RAM
64 bits: Yes; Yes

Resolución: 50 Mpx; 13 Mpx
Apertura: ƒ/ 1.88; ƒ/ 2.2
Sensor: Sony IMX921; —
Tamaño de píxel: 1.00 µm; —
Tamaño del sensor: 1/1.56"; —
Flash: Quad LED; LED
Estabilización óptica: Yes; No
Cámara lenta: Yes, 960 fps; No, 30 fps
Características: UIS, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode; Digital zoom, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacidad: 7400 mAh; 5200 mAh
Tipo: Si-Carbon Li-Ion; Li-Polymer
Carga rápida: Yes , 100.0W; Yes , 15.0W
Carga inalámbrica: 40W Wireless charging; —
Características: Wireless charging, Reverse charging, Non-removable; Non-removable

Dimensiones: 76.8 mm 163.6 mm 8.7 mm Print 3D Model; 79.8 mm 171.8 mm 8.3 mm Print 3D Model
Peso: 227 g; 193 g
Materiales: Glass , Aluminium; Plastic
Colores: Blue Gray; Black Blue
Resistencia al agua y polvo: IP68; IP52 , Splash resistant
Superficie útil: 90 %; 85 %

Sistema operativo: Android 16 OriginOS 6 (Android 16); Android 15 HyperOS 3.X (Android 15)
Actualizaciones: OS updates: 5 years, Security updates: 5 years; OS updates: 2 years, Security updates: 4 years
Servicios de Google: Without 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 5.4 LELow energy consumption; Bluetooth 5.2
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be); 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 MiMO; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Funciones USB: Charging, OTG; Charging, OTG
Navegación: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5), Galileo (E1+E5a+E5b); GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n18 (850), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n75 (1500), n77 (3700), n78 (3500), n80 (1800), n81 (900), n83A (700), n83B (700), n84 (2100); —
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), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)