Google Pixel 4a vs Xiaomi 12S Ultra

In sintesi

Marca: Google; Xiaomi
Data di uscita: agosto 2020, 5 anni e 10 mesi fa; luglio 2022, 3 anni e 11 mesi fa
AnTuTu: 275.000 Antutu v8 Overall performance better than 60% of devices; 1.412.941 Antutu v11 Overall performance better than 88% of devices

Dimensione: 5.81"; 6.73"
Risoluzione: 1080 x 2340 px FHD+; 1440 x 3200 px WQHD+
Tipo: Oled; AMOLED Samsung E5
Densità: 444 ppi Very high density; 518 ppi Very high density
Rapporto d’aspetto: 19.5:9; 20:9
Caratteristiche: 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, Variable refresh rate 1 Hz, Touch sampling rate 240 Hz, Peak brightness - 1500 cd/m², Max brightness HBM - 1000 cd/m², 8000000:1 contrast ratio, HDR10+, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Dual Edge display, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless, LTPO 2.0 (Low Temperature PolySilicon oxide)

Chipset: Qualcomm Snapdragon 730G; Qualcomm Snapdragon 8+ Gen1
CPU: 2x Kryo 470 2.2 GHz + 6x Kryo 470 1.8 GHz; 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510
Tipo di CPU: Octa-Core; Octa-Core
Processo: 8 nm; 4 nm
Frequenza: 2.2 GHz; 3.2 GHz
GPU: Qualcomm Adreno 618; Qualcomm Adreno 730 875 MHz
RAM: 6 GB; 8 GB
Tipo di RAM: LPDDR4X RAM; RAM LPDDR5
64 bit: Yes; Yes

Risoluzione: 12 Mpx; 50 Mpx
Apertura: ƒ/ 1.73; ƒ/ 1.9
Sensore: Sony IMX363 Exmor RS; Sony IMX989
Dimensione pixel: 1.40 µm; 1.60 µm
Dimensione sensore: 1/2.55"; 1"
Flash: LED; Dual LED
Stabilizzazione ottica: Yes; Yes
Slow motion: Yes, 240 fps; Yes, 480 fps
Caratteristiche: 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; Flicker sensor, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, 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

Capacità: 3140 mAh; 4860 mAh
Tipo: Li-Ion; Si-O2
Ricarica rapida: Yes , 18.0W; Yes , 67.0W
Caratteristiche: Non-removable; Wireless charging, Reverse charging, Non-removable
Ricarica wireless: —; Surging P1 charging chip, Surging G1 battery management chip, 50W wireless charge, 10W wireless reverse charge

Dimensioni: 69.4 mm 144.2 mm 8.2 mm Print 3D Model; 75.0 mm 163.2 mm 9.1 mm Print 3D Model
Peso: 143 g; 225 g
Materiali: Polycarbonate; Aluminium alloy , Leather
Colori: Black; Black Green
Superficie utile: 82 %; 89 %
Resistenza ad acqua/polvere: —; IP68

Sistema operativo: Android 13 Tiramisu Android 13; Android 12 Snow Cone MIUI V13 (Android 12)
Servizi Google: With Google Mobile Services; Without Google Mobile services
Aggiornamenti: —; OS updates: 3 years, Security updates: 4 years

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 5.2 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), ANT+, APT-x, LDAC; 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)
Funzioni 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
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

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), B12 (700), B17 (700), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
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), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500), n79 (4700)

Impronta digitale: Yes, in the back; Yes, in screen
Accelerometro: Yes; Yes
Giroscopio: Yes; Yes
Prossimità: Yes; —
Sensore di luce: Yes; Yes
Barometro: Yes; Yes
Sistema di raffreddamento: No; Yes
Audio: Stereo Speakers; Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones