Samsung Galaxy M55 vs Vivo iQOO Z9s

In sintesi

Marca: Samsung; vivo
Data di uscita: aprile 2024, 2 anni e 2 mesi fa; agosto 2024, 1 anni e 10 mesi fa
AnTuTu: 698.000 Antutu v10 Overall performance better than 78% of devices; 708.000 Antutu v10 Overall performance better than 78% of devices

Dimensione: 6.7"; 6.77"
Risoluzione: 1080 x 2400 px FHD+; 1080 x 2392 px FHD+
Tipo: Super AMOLED; AMOLED
Densità: 393 ppi High Density; 388 ppi High Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, 2160 Hz PWM, 3840 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Peak brightness - 1800 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 7 Gen1; MediaTek Dimensity 7300
CPU: 1x2.4GHz Cortex A710 + 3x2.36GHz Cortex A710 + 4x1.80GHz Cortex A510; 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 4 nm; 4 nm
Frequenza: 2.4 GHz; 2.5 GHz
GPU: Adreno 644; Arm Mali-G615 MC2
RAM: 8 GB; 8 GB
Tipo di RAM: LPDDR4X RAM; —
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 50 Mpx
Apertura: ƒ/ 1.8; ƒ/ 1.79
Flash: LED; Quad LED
Stabilizzazione ottica: Yes; No
Slow motion: Yes, 240 fps; Yes, 240 fps
Caratteristiche: 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, 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
Sensore: —; Sony IMX882
Dimensione pixel: —; 0.80 µm
Dimensione sensore: —; 1/1.95"

Dimensioni: 76.5 mm 163.9 mm 7.8 mm Print 3D Model; 75.0 mm 163.7 mm 7.5 mm Print 3D Model
Peso: 180 g; 180 g
Materiali: Plastic; Glass
Colori: Black Green; Gray Green
Superficie utile: 85 %; 90 %
Resistenza ad acqua/polvere: —; IP64

Sistema operativo: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Funtouch OS 14 (Android 14)
Aggiornamenti: OS updates: 4 years, Security updates: 5 years; OS updates: 3 years, Security updates: 4 years
Servizi Google: With 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 5.2; Bluetooth 5.4
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), HOGP, LDAC, SBC; A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 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 Display; 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, NavIC System; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28b (700), n28a (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500); n1 (2100), n5 (850), n8 (900), n28b (700), n40 (2300), 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), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (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), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)