Samsung Galaxy S23 vs Xiaomi Redmi K70 Ultra
Samsung
Galaxy S23
Xiaomi
Redmi K70 Ultra
In sintesi
- Marca
- Samsung
- Xiaomi
- Data di uscita
- febbraio 2023, 3 anni e 4 mesi fa
- luglio 2024, 1 anni e 11 mesi fa
- AnTuTu
- 1.752.375 Antutu v11 Overall performance better than 91% of devices
- 2.345.810 Antutu v11 Overall performance better than 96% of devices
- Prezzo di lancio
- —
- CN¥ 2,599.00 ($ 380.07)
Display
- Dimensione
- 6.1"
- 6.67"
- Risoluzione
- 1080 x 2340 px FHD+
- 1220 x 2712 px QHD
- Tipo
- AMOLED Dynamic AMOLED 2X
- AMOLED
- Densità
- 422 ppi Very high density
- 446 ppi Very high density
- Rapporto d’aspetto
- 19.5:9
- 20:9
- Caratteristiche
- Hole-punch Notch, 48-120 Hz refresh rate, Refresh rate 120 Hz, Variable Refresh Rate (VRR), Peak brightness - 1750 cd/m², Max brightness HBM - 1200 cd/m², 3000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, DC dimming, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 2160 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 1600 cd/m², Peak brightness - 4000 cd/m², 5000000:1 contrast ratio, HDR10+, DCI-P3, DC dimming, 12 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless
Prestazioni
- Chipset
- Qualcomm Snapdragon 8 Gen2
- MediaTek Dimensity 9300+
- CPU
- 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510
- 1xCortex X4 3,4GHZ + 3xCortex X4 2,85GHZ + 4xCortex A720 2GHZ
- Tipo di CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 4 nm
- Frequenza
- 3.2 GHz
- 3.25 GHz
- GPU
- Qualcomm Adreno 740
- Immortalis-G720 MC12 1300MHz
- RAM
- 8 GB
- 12 GB
- 64 bit
- Yes
- Yes
- Tipo di RAM
- —
- RAM LPDDR5X
Fotocamera posteriore
- Risoluzione
- 50 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.8
- ƒ/ 1.6
- Sensore
- Samsung GN5
- Sony IMX906
- Dimensione pixel
- 1.00 µm
- 1.00 µm
- Dimensione sensore
- 1/1.57"
- 1/1.56"
- Flash
- LED
- Triple LED
- Stabilizzazione ottica
- Yes
- Yes
- Slow motion
- Yes, 960 fps
- Yes, 960 fps
- Caratteristiche
- Night Mode 2.0, 4K Video, 8K Video, Digital zoom, Optical 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, RAW
- Cinematic Mode, Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
Fotocamera frontale
- Risoluzione
- 12 Mpx
- 20 Mpx
- Apertura
- ƒ/ 2.2
- Unknow
- Sensore
- Samsung S5K3LU
- Omnivision OV20B
- Dimensione pixel
- —
- 0.80 µm
Batteria
- Capacità
- 3900 mAh
- 5500 mAh
- Tipo
- Li-Ion
- Lithium
- Ricarica rapida
- Yes , 25.0W
- Yes , 120.0W
- Ricarica wireless
- 10W wireless (Qi/PMA), 4.5W reverse wireless
- Xiaomi Pengpai P2 charging chip, Xiaomi Pengpai G1 self-developed fuel gauge chip
- Caratteristiche
- Bypass Charging, Wireless charging, Reverse charging, Non-removable
- Non-removable
Memoria
- Capacità
- 128 GB
- 256 GB
- Tipo
- UFS Storage 3.1
- UFS Storage 4.0
- Slot SD
- No
- No
Corpo
- Dimensioni
- 70.9 mm 146.3 mm 7.6 mm Print 3D Model
- 75.1 mm 160.4 mm 8.4 mm Print 3D Model
- Peso
- 168 g
- 211 g
- Materiali
- Glass , Aluminium , Corning Gorilla Glass Victus 2
- Metal
- Colori
- Black White Pink Gray Purple Green Beige Lime
- Black White Blue Green Orange
- Resistenza ad acqua/polvere
- IP68
- IP68
- Superficie utile
- 88 %
- 89 %
Software
- Sistema operativo
- Android 13 Tiramisu Android 13
- Android 14 Upside-down cake HyperOS (Android 14)
- Aggiornamenti
- OS updates: 4 years, Security updates: 5 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 LELow energy consumption
- 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), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), ANT+, APT-x, LDAC, SBC
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC, LHDC
- 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) , WiFi 7 (802.11be)
- 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, Galileo, GPS (L1+L5), GLONASS (L1), Galileo (E1+E5a)
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)
Reti
- 5G
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), 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), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28b (700), 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
- Prossimità
- Yes
- Yes
- Sensore di luce
- Yes
- Yes
- Barometro
- Yes
- —
- Bussola
- Yes
- —
- Sistema di raffreddamento
- No
- Yes
- Audio
- Noise cancellation microphone, Stereo Speakers
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
