Samsung Galaxy A55 5G vs Xiaomi Redmi Turbo 4 Pro
Samsung
Galaxy A55 5G
Xiaomi
Redmi Turbo 4 Pro
In sintesi
- Marca
- Samsung
- Xiaomi
- Data di uscita
- marzo 2024, 2 anni e 3 mesi fa
- aprile 2025, 1 anni e 2 mesi fa
- Prezzo di lancio
- € 479.00 ($ 559.37)
- CN¥ 1,999.00 ($ 292.41)
- AnTuTu
- 713.393 Antutu v10 Overall performance better than 78% of devices
- 2.406.698 Antutu v10 Overall performance better than 96% of devices
Display
- Dimensione
- 6.6"
- 6.83"
- Risoluzione
- 1080 x 2340 px FHD+
- 1289 x 2772 px QHD
- Tipo
- Super AMOLED
- AMOLED
- Densità
- 403 ppi Very high density
- 448 ppi Very high density
- Rapporto d’aspetto
- 19.5:9
- 19.5:9
- Caratteristiche
- Hole-punch Notch, Refresh rate 120 Hz, Brightnes 500 cd/m² (typ), Always-On Display, HDR10+, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, SGS Certified, TUV Rheinland Low Blue Light, 2600 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 800 cd/m², Max brightness HBM - 1800 cd/m², Peak brightness - 3200 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 12 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless
Prestazioni
- Chipset
- Exynos 1480
- Qualcomm Snapdragon 8s Gen4
- CPU
- 4x2.75GHz Cortex A78 + 4x2.05GHz Cortex A55
- 1x 3.21 GHz – Cortex X4 + 3x 3 GHz – Cortex A720 + 2x 2.8 GHz – Cortex A720 + 2x 2.02 GHz – Cortex A720
- Tipo di CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 4 nm
- Frequenza
- 2.75 GHz
- 4.32 GHz
- GPU
- Samsung Xclipse 530
- Adreno 825
- RAM
- 8 GB
- 12 GB
- Tipo di RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bit
- Yes
- Yes
Fotocamera posteriore
- Risoluzione
- 50 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.8
- ƒ/ 1.5
- Sensore
- Sony IMX906
- Sony LYT-600
- Dimensione pixel
- 1.00 µm
- 0.80 µm
- Dimensione sensore
- 1/1.56"
- 1/1.95"
- Flash
- LED
- Dual LED
- Stabilizzazione ottica
- Yes
- Yes
- Slow motion
- Yes, 240 fps
- Yes, 240 fps
- Caratteristiche
- 2x2 OCL, Pro Video Mode, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, AutoFraming, Autofocus, Touch focus, All Pixel Omni- Directional PDAF, NPU AI Engine, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, RAW 12 bits, DOL HDR
- Flicker sensor, Noise reduction, 4K Video, 8K 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), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
Fotocamera frontale
- Risoluzione
- 32 Mpx
- 20 Mpx
- Apertura
- ƒ/ 2.2
- ƒ/ 2.0
- Sensore
- Sony IMX616
- Omnivision OV20B
- Dimensione pixel
- 0.80 µm
- 0.80 µm
Batteria
- Capacità
- 5000 mAh
- 7550 mAh
- Tipo
- Li-Ion
- Si-Carbon Li-Ion
- Ricarica rapida
- Yes , 25.0W
- Yes , 90.0W
- Caratteristiche
- Non-removable
- Reverse charging, Non-removable
- Ricarica wireless
- —
- 22.5W reverse wired charging
Memoria
- Capacità
- 128 GB
- 256 GB
- Tipo
- UFS Storage 3.1
- UFS Storage 4.1
- Slot SD
- Yes , Slot for SD or second SIM card
- No
Corpo
- Dimensioni
- 77.4 mm 161.7 mm 8.2 mm Print 3D Model
- 77.9 mm 163.1 mm 8.0 mm Print 3D Model
- Peso
- 213 g
- 219 g
- Materiali
- Plastic , Aluminium
- Glass
- Colori
- Black White Blue Violet Lime
- Black Silver Red Green
- Resistenza ad acqua/polvere
- IP67
- IP68
- Superficie utile
- 85 %
- 90 %
Software
- Sistema operativo
- Android 14 Upside-down cake Android 14
- Android 15 HyperOS 2.X (Android 15)
- Aggiornamenti
- OS updates: 3 years, Security updates: 4 years
- —
- Servizi Google
- With Google Mobile Services
- Without Google Mobile services
Connettività
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.4 LELow energy consumption
- 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, APT-x, LDAC, Apt-x Adaptive
- 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, 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 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
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), NavIC System
Reti
- 5G
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), 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), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), 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), B3 (1800), B5 (850), B8 (900)
Sensori e sicurezza
- Impronta digitale
- Yes, in screen
- Yes, in screen
- Accelerometro
- Yes
- Yes
- Giroscopio
- Yes
- Yes
- Sensore di luce
- Yes
- Yes
- Barometro
- Yes
- —
- Bussola
- Yes
- —
- Sistema di raffreddamento
- No
- Yes
- Audio
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
