Poco C55 vs Xiaomi 15 Ultra
Poco
C55
Xiaomi
15 Ultra
En bref
- Marque
- POCO
- Xiaomi
- Date de sortie
- février 2023, il y a 3 ans et 4 mois
- février 2025, il y a 1 ans et 4 mois
- AnTuTu
- 225.154 Antutu v10 Overall performance better than 57% of devices
- 2.966.580 Antutu v11 Overall performance better than 98% of devices
- Prix de lancement
- —
- € 1,499.00 ($ 1,754.98)
Écran
- Taille
- 6.71"
- 6.73"
- Résolution
- 720 x 1650 px HD+
- 1440 x 3200 px WQHD+
- Type
- LCD IPS
- AMOLED
- Densité
- 268 ppi Medium Density
- 521 ppi Very high density
- Rapport d’aspect
- 21:9
- 20:9
- Fonctions
- Water Drop Notch, Brightnes 500 cd/m² (typ), 1500:1 contrast ratio, Scratch resistant, 2.5D curved glass screen, Capacitive
- Hole-punch Notch, 1-120 Hz refresh rate, 1920 Hz PWM, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Variable refresh rate 1 Hz, Touch sampling rate 300 Hz, Peak brightness - 3200 cd/m², 8000000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DC dimming, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Dragontrail Pro glass, Corning Gorilla Glass Victus 2, Xiaomi Longjing Glass, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Performances
- Chipset
- MediaTek Helio G85 (MT6769V/CZ)
- Qualcomm Snapdragon 8 Elite
- CPU
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 12 nm
- 3 nm
- Fréquence
- 2 GHz
- 4.32 GHz
- GPU
- Arm Mali-G52 MC2 950MHz
- Adreno 830
- RAM
- 4 GB
- 16 GB
- Type de RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Caméra arrière
- Résolution
- 50.1 Mpx
- 50 Mpx
- Ouverture
- ƒ/ 1.8
- ƒ/ 1.6
- Flash
- LED
- Dual LED
- Stabilisation optique
- No
- Yes
- Ralenti
- No, 30 fps
- Yes, 1920 fps
- Fonctions
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Tracking AF, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, 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, Night Mode, RAW 14 bits
- Capteur
- —
- Sony LYT-900
- Taille de pixel
- —
- 1.60 µm
- Taille du capteur
- —
- 1"
Caméra frontale
- Résolution
- 5 Mpx
- 32 Mpx
- Ouverture
- Unknow
- ƒ/ 2.0
- Capteur
- —
- Omnivision OV32B
- Taille de pixel
- —
- 0.70 µm
Batterie
- Capacité
- 5000 mAh
- 5410 mAh
- Type
- Li-Ion
- Si-Carbon Li-Ion
- Charge rapide
- Yes , 10.0W
- Yes , 90.0W
- Fonctions
- Non-removable
- Wireless charging, Reverse charging, Non-removable
- Charge sans fil
- —
- 80W wireless charging, 10W reverse charging
- Cycles de charge
- —
- 1000 cycles
- Autonomie
- —
- ~ 59h
Stockage
- Capacité
- 64 GB
- 512 GB
- Type
- eMMC 5.1 Storage
- UFS Storage 4.1
- Emplacement SD
- Yes , Slot for SD or second SIM card
- No
Corps
- Dimensions
- 76.4 mm 168.8 mm 8.8 mm Print 3D Model
- 75.3 mm 161.3 mm 9.4 mm Print 3D Model
- Poids
- 192 g
- 226 g
- Matériaux
- Plastic
- Aluminium alloy , Ceramics , Titanium
- Couleurs
- Black Blue Purple Green
- Black White Silver
- Surface utile
- 82 %
- 90 %
- Résistance eau/poussière
- —
- IP68, IP69
- Résistance aux chutes
- —
- Class A B C D E 90 drops without defects
- Réparabilité
- —
- Class A B C D E
Logiciel
- Système d’exploitation
- Android 12 Snow Cone MIUI 13 (Android 12)
- Android 15 HyperOS 2.X (Android 15)
- Services Google
- With Google Mobile Services
- With Google Mobile Services
- Mises à jour
- —
- OS updates: 4 years, Security updates: 7 years
Connectivité
- SIM
- Dual SIM Dual Standby (Micro SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Bluetooth
- Bluetooth 5.1 LELow energy consumption
- Bluetooth 6.0 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), OBEX (OBject EXchange), APT-x, LDAC, SBC, AAC, Apt-x Adaptive
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 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
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
- USB
- —
- USB Type-C
Réseaux
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 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), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100), B71 (600)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- 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), n71 (600), n75 (1500), n77 (3700), n78 (3500), n79 (4700), n84 (2100)
Capteurs et sécurité
- Empreinte digitale
- Yes, in the back
- Yes, in screen
- Accéléromètre
- Yes
- Yes
- Système de refroidissement
- No
- Yes
- Gyroscope
- —
- Yes
- Proximité
- —
- Yes
- Capteur de lumière
- —
- Yes
- Baromètre
- —
- Yes
- Audio
- —
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphones
