Samsung Galaxy S23 Ultra vs Xiaomi Redmi K70
Samsung
Galaxy S23 Ultra
Xiaomi
Redmi K70
En bref
- Marque
- Samsung
- Xiaomi
- Date de sortie
- février 2023, il y a 3 ans et 4 mois
- novembre 2023, il y a 2 ans et 7 mois
- AnTuTu
- 1.521.862 Antutu v10 Overall performance better than 91% of devices
- 1.751.486 Antutu v11 Overall performance better than 93% of devices
- Prix de lancement
- —
- CN¥ 2,499.00 ($ 365.49)
Écran
- Taille
- 6.8"
- 6.67"
- Résolution
- 1440 x 3088 px WQHD+
- 1440 x 3200 px WQHD+
- Type
- Super AMOLED Dynamic AMOLED 2X
- Oled TCL C8
- Densité
- 500 ppi Very high density
- 526 ppi Very high density
- Rapport d’aspect
- 19.5:9
- 20:9
- Fonctions
- Hole-punch Notch, 1-120 Hz refresh rate, Refresh rate 120 Hz, Variable Refresh Rate (VRR), Touch sampling rate 240 Hz, Peak brightness - 1750 cd/m², Max brightness HBM - 1200 cd/m², 3000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, Scratch resistant, Dual Edge display, Corning Gorilla Glass Victus, S-Pen, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Hole-punch Notch, SGS Certified, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 4000 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless
Performances
- Chipset
- Qualcomm Snapdragon 8 Gen2 ( 3,36 GHz)
- Qualcomm Snapdragon 8 Gen2
- CPU
- 1x3.36GHz Cortex X3 + 4x2.8 GHz Cortex A715 + 3x2.02 GHz Cortex A510
- 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 4 nm
- 4 nm
- Fréquence
- 3.36 GHz
- 3.2 GHz
- GPU
- Qualcomm Adreno 740
- Qualcomm Adreno 740
- RAM
- 8 GB
- 12 GB
- Type de RAM
- RAM LPDDR5X
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Caméra arrière
- Résolution
- 200 Mpx
- 50 Mpx
- Ouverture
- ƒ/ 1.7
- ƒ/ 1.6
- Capteur
- Samsung ISOCELL HP2
- Omnivision OV50 Light Fusion 800
- Taille de pixel
- 0.60 µm
- 1.00 µm
- Taille du capteur
- 1/1.3"
- 1/1.55"
- Flash
- LED
- Dual LED
- Stabilisation optique
- Yes
- Yes
- Ralenti
- Yes, 480 fps
- Yes, 1920 fps
- Fonctions
- Tracking AF, Flicker sensor, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Triple 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
Caméra frontale
- Résolution
- 12 Mpx
- 16 Mpx
- Ouverture
- ƒ/ 2.2
- Unknow
- Capteur
- Samsung S5K3LU
- Omnivision OV16A1Q
- Taille de pixel
- —
- 1.00 µm
Batterie
- Capacité
- 5000 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Ion
- Charge rapide
- Yes , 45.0W
- Yes , 120.0W
- Fonctions
- Bypass Charging, Wireless charging, Non-removable
- Reverse charging, Non-removable
- Charge sans fil
- —
- Xiaomi P2 fast charging chip, Xiaomi G1 battery management chip
Stockage
- Capacité
- 256 GB
- 256 GB
- Type
- UFS Storage 4.0
- UFS Storage 4.0
- Emplacement SD
- No
- No
Corps
- Dimensions
- 78.1 mm 163.4 mm 8.9 mm Print 3D Model
- 74.9 mm 160.9 mm 8.2 mm Print 3D Model
- Poids
- 233 g
- 209 g
- Matériaux
- Glass , Aluminium , Corning Gorilla Glass Victus 2
- Polycarbonate , Aluminium alloy
- Couleurs
- Black White Green Violet Beige
- Black White Purple Green
- Résistance eau/poussière
- IP68
- —
- Surface utile
- 89 %
- 89 %
Logiciel
- Système d’exploitation
- Android 14 Upside-down cake Android 14
- Android 14 Upside-down cake HyperOS (Android 14)
- Mises à jour
- OS updates: 4 years, Security updates: 5 years
- —
- Services Google
- With Google Mobile Services
- Without Google Mobile services
Connectivité
- 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 5.3 LELow energy consumption
- Profils 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)
- 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) , WiFi 7 (802.11be)
- Fonctions 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
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5)
- A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
Réseaux
- 5G
- n1 (2100), n2 (1900 PCS), 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), n8 (900), n28a (700), n38 (2600), n41 (2500), 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), B13 (700), B14 (700), B17 (700), B18 (800), B19 (800), 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)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), 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)
Capteurs et sécurité
- Empreinte digitale
- Yes, in screen
- Yes, in screen
- Accéléromètre
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximité
- Yes
- Yes
- Capteur de lumière
- Yes
- Yes
- Baromètre
- Yes
- —
- Boussole
- Yes
- —
- Système de refroidissement
- No
- Yes
- Audio
- Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
