Google Pixel 8a vs Tecno Spark 40

Resumen

Marca: Google; Tecno
Fecha de lanzamiento: mayo de 2024, hace 2 años y 1 meses; julio de 2025, hace 11 meses
Precio de lanzamiento: $ 549.00; —
AnTuTu: 876.512 Antutu v10 Overall performance better than 83% of devices; 250.000 Antutu v10 Overall performance better than 59% of devices

Tamaño: 6.1"; 6.67"
Resolución: 1080 x 2400 px FHD+; 720 x 1600 px HD+
Tipo: Oled; LCD IPS
Densidad: 431 ppi Very high density; 263 ppi Medium Density
Relación de aspecto: 20:9; 20:9
Características: Hole-punch Notch, Refresh rate 120 Hz, Max brightness HBM - 1400 cd/m², 1000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless

Procesador: Google Tensor G3; MediaTek Helio G91
CPU: 1x3.0 GHz ARM Cortex X3 +4x2.45 GHz Cortex A715 + 4x2.15 GHz Cortex A510; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
Tipo de CPU: Nine-Core; Octa-Core
Proceso: 4 nm; 12 nm
Frecuencia: 3 GHz; 2 GHz
GPU: Immortalis-G715s MC10; Arm Mali-G52 MC2 850MHz
RAM: 8 GB; 8 GB
Tipo de RAM: RAM LPDDR5X; —
64 bits: Yes; Yes

Resolución: 64 Mpx; 50 Mpx
Apertura: ƒ/ 1.89; ƒ/ 1.8
Sensor: Sony IMX787; —
Tamaño de píxel: 0.70 µm; —
Tamaño del sensor: 1/1.72"; —
Flash: Dual LED; LED
Estabilización óptica: Yes; No
Cámara lenta: Yes, 240 fps; Yes, 120 fps
Características: Noise reduction, Pro Video Mode, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), NPU AI Engine, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode; 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

Capacidad: 4500 mAh; 5200 mAh
Tipo: Li-Polymer; Li-Polymer
Carga rápida: Yes , 18.0W; Yes , 45.0W
Ciclos de carga: 1000 cycles; —
Autonomía: ~ 40h; —
Características: Wireless charging, Reverse charging, Non-removable; Reverse charging, Non-removable

Dimensiones: 72.7 mm 152.1 mm 8.9 mm Print 3D Model; 77.0 mm 165.6 mm 7.7 mm Print 3D Model
Peso: 188 g; 188 g
Materiales: Metal; Polycarbonate
Colores: Black White Blue Green Cyan; Black White Blue Gray
Resistencia al agua y polvo: IP67; IP64
Resistencia a caídas: Class A B C D E 270 drops without defects; —
Reparabilidad: Class A B C D E; —
Superficie útil: 81 %; 84 %

Sistema operativo: Android 15 Android 15; Android 15 Android 15
Actualizaciones: OS updates: 7 years, Security updates: 7 years; —
Servicios de Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3 LELow energy consumption; Bluetooth 5.3
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 6E; 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 Display, Wi-Fi MiMO; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Funciones USB: Charging, OTG; Charging, OTG
Navegación: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1); GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n76 (1500), n77 (3700), n78 (3500); —
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), B26 (850), B28b (700), B28a (700), B30 (2300), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100); B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), 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); B2 (1900), B3 (1800), B5 (850), B8 (900)

Huella dactilar: Yes, in screen; Yes, on the side
Acelerómetro: Yes; Yes
Giroscopio: Yes; Yes
Proximidad: Yes; Yes
Sensor de luz: Yes; Yes
Barómetro: Yes; —
Sistema de refrigeración: Yes; Yes
Audio: Noise cancellation microphone, Stereo Speakers, 3 microphones; DTS / DTS X, Stereo Speakers