Google Pixel 4a vs Poco X3 NFC

Resumen

Marca: Google; POCO
Fecha de lanzamiento: agosto de 2020, hace 5 años y 9 meses; septiembre de 2020, hace 5 años y 8 meses
AnTuTu: 275.000 Antutu v8 Overall performance better than 60% of devices; 328.145 Antutu v9 Overall performance better than 6% of devices

Tamaño: 5.81"; 6.67"
Resolución: 1080 x 2340 px FHD+; 1080 x 2400 px FHD+
Tipo: Oled; LCD IPS
Densidad: 444 ppi Very high density; 395 ppi High Density
Relación de aspecto: 19.5:9; 20:9
Características: Hole-punch Notch, 100000:1 contrast ratio, Always-On Display, HDR, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10, LED Notifications, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Procesador: Qualcomm Snapdragon 730G; Qualcomm Snapdragon 732G
CPU: 2x Kryo 470 2.2 GHz + 6x Kryo 470 1.8 GHz; 2x Kryo 470 2.3 GHz + 6x Kryo 470 1.8 GHz
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 8 nm; 8 nm
Frecuencia: 2.2 GHz; 2.3 GHz
GPU: Qualcomm Adreno 618; Qualcomm Adreno 618
RAM: 6 GB; 6 GB
Tipo de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Resolución: 12 Mpx; 64 Mpx
Apertura: ƒ/ 1.73; ƒ/ 1.89
Sensor: Sony IMX363 Exmor RS; Sony IMX682 Exmor RS
Tamaño de píxel: 1.40 µm; 0.80 µm
Tamaño del sensor: 1/2.55"; 1/1.7"
Flash: LED; LED
Estabilización óptica: Yes; No
Cámara lenta: Yes, 240 fps; Yes, 960 fps
Características: 4K Video, Digital zoom, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Google Lens; 4K Video, Digital zoom, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode

Dimensiones: 69.4 mm 144.2 mm 8.2 mm Print 3D Model; 76.8 mm 165.3 mm 9.4 mm Print 3D Model
Peso: 143 g; 215 g
Materiales: Polycarbonate; Plastic , P2i Nano coating
Colores: Black; Blue Gray
Superficie útil: 82 %; 84 %
Resistencia al agua y polvo: —; IP53

Sistema operativo: Android 13 Tiramisu Android 13; Android 10 Q MIUI V12 (Android 10)
Servicios de Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), ANT+, APT-x, LDAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x
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
Funciones Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi MiMO; 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, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

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), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), 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: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)

Huella dactilar: Yes, in the back; Yes, on the side
Acelerómetro: Yes; Yes
Giroscopio: Yes; Yes
Proximidad: Yes; —
Sensor de luz: Yes; Yes
Barómetro: Yes; —
Sistema de refrigeración: No; Yes
Audio: Stereo Speakers; Noise cancellation microphone, Stereo Speakers, 2 microphones