Samsung Galaxy S26 Ultra vs Xiaomi Redmi 15C
Samsung
Galaxy S26 Ultra
Xiaomi
Redmi 15C
En bref
- Marque
- Samsung
- Xiaomi
- Date de sortie
- février 2026, il y a 4 mois
- septembre 2025, il y a 9 mois
- AnTuTu
- 4.027.702 Antutu v11 Overall performance better than 99% of devices
- 262.000 Antutu v10 Overall performance better than 60% of devices
Écran
- Taille
- 6.9"
- 6.9"
- Résolution
- 1440 x 3088 px WQHD+
- 720 x 1600 px HD+
- Type
- AMOLED Dynamic AMOLED 2X +
- LCD IPS
- Densité
- 494 ppi Very high density
- 260 ppi Medium Density
- Rapport d’aspect
- 19.5:9
- 21:9
- Fonctions
- Hole-punch Notch, 1-120 Hz refresh rate, DisplayPort 1.4, Refresh rate 120 Hz, Peak brightness - 2600 cd/m², HDR10+, DCI-P3, DC dimming, 10 Bits panel, Scratch resistant, Corning Gorilla Glass Victus 2, S-Pen, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Water Drop Notch, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Brightnes 450 cd/m² (typ), Brightnes 800 cd/m² (typ), 1500:1 contrast ratio, 1200:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DC dimming, 70% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performances
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 5
- MediaTek Helio G81 Ultra
- CPU
- 2x4.61 GHz ARM + 6x3.63 GHz ARM
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 3 nm
- 12 nm
- Fréquence
- 4.61 GHz
- 2 GHz
- GPU
- Adreno 840 1.2 GHz
- Mali-G52 MC2
- RAM
- 12 GB
- 4 GB
- Type de RAM
- RAM LPDDR5X
- LPDDR4X RAM
- 64 bits
- Yes
- Yes
Caméra arrière
- Résolution
- 200 Mpx
- 50 Mpx
- Ouverture
- ƒ/ 1.4
- ƒ/ 1.8
- Capteur
- Samsung ISOCELL HP2
- Samsung S5KJNS
- Taille de pixel
- 0.60 µm
- 0.64 µm
- Taille du capteur
- 1/1.3"
- 1/2.76"
- Flash
- Dual LED
- LED
- Stabilisation optique
- Yes
- No
- Ralenti
- Yes, 240 fps
- Yes, 120 fps
- Fonctions
- UIS, Noise reduction, 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
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Caméra frontale
- Résolution
- 12 Mpx
- 13 Mpx
- Ouverture
- ƒ/ 2.2
- ƒ/ 2.0
- Taille de pixel
- 1.12 µm
- 1.12 µm
- Capteur
- —
- Smartsens SC1320CS
Batterie
- Capacité
- 5000 mAh
- 6000 mAh
- Type
- Li-Ion
- Li-Polymer
- Charge rapide
- Yes , 60.0W
- Yes , 33.0W
- Charge sans fil
- 25W Wireless charging
- —
- Fonctions
- Bypass Charging, Wireless charging, Reverse charging, Non-removable
- Non-removable
- Cycles de charge
- —
- 1000 cycles
- Autonomie
- —
- ~ 70h
Stockage
- Capacité
- 256 GB
- 128 GB
- Type
- UFS Storage 4.1
- eMMC 5.1 Storage
- Emplacement SD
- No
- Yes , Independent SD slot
Corps
- Dimensions
- 78.1 mm 163.6 mm 7.9 mm Print 3D Model
- 79.5 mm 171.6 mm 8.0 mm Print 3D Model
- Poids
- 214 g
- 205 g
- Matériaux
- Aluminium , Corning Gorilla Glass Victus 2
- Plastic , Glass
- Couleurs
- Black White Gray Violet Cyan Rose Gold
- Black Blue Purple Green Orange
- Résistance eau/poussière
- IP68
- IP64
- Surface utile
- 91 %
- 84 %
- Résistance aux chutes
- —
- Class A B C D E 270 drops without defects
- Réparabilité
- —
- Class A B C D E
Logiciel
- Système d’exploitation
- Android 16 Android 16
- Android 16 HyperOS 3.X (Android 16)
- Mises à jour
- OS updates: 7 years, Security updates: 7 years
- OS updates: 5 years
- Services Google
- With Google Mobile Services
- With Google Mobile Services
Connectivité
- SIM
- Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 6.0 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Fonctions Wi-Fi
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)
- GPS, A-GPS, GLONASS, Beidou, Galileo
Réseaux
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n75 (1500), 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+), 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), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (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)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Capteurs et sécurité
- Empreinte digitale
- Yes, in screen
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximité
- Yes
- —
- Capteur de lumière
- Yes
- Yes
- Baromètre
- Yes
- —
- Boussole
- Yes
- —
- Système de refroidissement
- Yes
- No
- Audio
- Hi-Res Audio, Noise cancellation microphone, Stereo Speakers
- Noise cancellation microphone
