UmiDigi A75x vs Vivo X300 Ultra

UmiDigi A75x
UmiDigi
A75x
Vivo X300 Ultra
Vivo
X300 Ultra

Resumen

Marca
UMiDIGI
vivo
Fecha de lanzamiento
febrero de 2026, hace 3 meses
marzo de 2026, hace 2 meses
AnTuTu
154.000 Antutu v10 Overall performance better than 53% of devices
4.010.000 Antutu v11 Overall performance better than 99% of devices
Precio de lanzamiento
CN¥ 6,999.00 ($ 1,023.80)

Pantalla

Tamaño
6.75"
6.83"
Resolución
720 x 1600 px HD+
1440 x 3168 px WQHD+
Tipo
LCD IPS
AMOLED Q10 Plus 8T
Densidad
260 ppi Medium Density
511 ppi Very high density
Relación de aspecto
20:9
20:9
Características
Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 550 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Hole-punch Notch, 1-144 Hz refresh rate, Refresh rate 144 Hz, Variable refresh rate VRR, Peak brightness - 4500 cd/m², Max brightness HBM - 1800 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, AGC glass, Armor glass, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Rendimiento

Procesador
Spreadtrum Unisoc SC9863A
Qualcomm Snapdragon 8 Elite Gen 5
CPU
4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
2x4.61 GHz ARM + 6x3.63 GHz ARM
Tipo de CPU
Octa-Core
Octa-Core
Proceso
28 nm
3 nm
Frecuencia
1.6 GHz
4.61 GHz
GPU
PowerVR GE8322
Adreno 840 1.2 GHz
RAM
4 GB
12 GB
Tipo de RAM
LPDDR4X RAM
RAM LPDDR5X
64 bits
Yes
Yes

Cámara trasera

Resolución
13 Mpx
200 Mpx
Apertura
ƒ/ 1.8
ƒ/ 1.69
Flash
LED
LED
Estabilización óptica
No
Yes
Cámara lenta
No, 30 fps
Yes, 960 fps
Características
4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Flicker sensor, Night Mode 2.0, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Sensor
Sony LYT-901
Tamaño de píxel
0.70 µm
Tamaño del sensor
1/1.12"

Cámara frontal

Resolución
5 Mpx
50 Mpx
Apertura
Unknow
ƒ/ 2.5

Batería

Capacidad
5000 mAh
7000 mAh
Tipo
Li-Polymer
Si-Carbon Li-Ion
Carga rápida
Yes , 10.0W
Yes , 100.0W
Características
Non-removable
Bypass Charging, Wireless charging, Reverse charging, Non-removable
Carga inalámbrica
50W wireless fast charging
Ciclos de carga
1200 cycles
Autonomía
~ 57h

Almacenamiento

Capacidad
64 GB
256 GB
Ranura SD
Yes , Slot for SD or second SIM card
No
Tipo
UFS Storage 4.1

Cuerpo

Dimensiones
78.0 mm 168.3 mm 8.1 mm Print 3D Model
76.8 mm 163.0 mm 8.2 mm Print 3D Model
Peso
189 g
232 g
Materiales
Plastic
Glass , Titanium-aluminium alloy
Colores
Black Silver Green Cyan
Black Silver Green
Superficie útil
85 %
90 %
Resistencia al agua y polvo
IP68, IP69
Resistencia a caídas
Class A B C D E 180 drops without defects
Reparabilidad
Class A B C D E

Software

Sistema operativo
Android 16 Android 16
Android 16 OriginOS 6 (Android 16)
Servicios de Google
With Google Mobile Services
Without Google Mobile services
Actualizaciones
OS updates: 5 years, Security updates: 5 years

Conectividad

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 4.2 LELow energy consumption
Bluetooth 6.0 LELow energy consumption
Perfiles Bluetooth
A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
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, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
Funciones Wi-Fi
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
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, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)

Redes

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B28a (700), B38 (TDD 2600), 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), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), 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)
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), B6 (800), B8 (900), B19 (800)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
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), n77 (3700), n78 (3500), n79 (4700), n80 (1800), n81 (900), n83A (700), n83B (700), n84 (2100)

Sensores y seguridad

Huella dactilar
Yes, on the side
Yes, in screen
Acelerómetro
Yes
Yes
Proximidad
Yes
Yes
Sensor de luz
Yes
Yes
Sistema de refrigeración
No
Yes
Giroscopio
Yes
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers

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