Poco F4 5G vs Ulefone Note 15

En bref

Marque: POCO; Ulefone
Date de sortie: juin 2022, il y a 4 ans; juin 2023, il y a 3 ans
AnTuTu: 803.780 Antutu v10 Overall performance better than 80% of devices; 41.300 Antutu v8 Overall performance better than 49% of devices

Taille: 6.67"; 6.22"
Résolution: 1080 x 2400 px FHD+; 720 x 1520 px HD+
Type: AMOLED Samsung E4; LCD IPS
Densité: 395 ppi High Density; 270 ppi Medium Density
Rapport d’aspect: 20:9; 19:9
Fonctions: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 360 Hz, Peak brightness - 1300 cd/m², Max brightness HBM - 900 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, MEMC, Dolby Vision, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless; Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Chipset: Qualcomm Snapdragon 870 (SM8250-AC); MediaTek MT6580
CPU: 1x Cortex A77 3.20 GHz + 3x Cortex A77 2.4 GHz + 4x Cortex A55 1.8 GHz; 4x Cortex A7 1.3 GHz
Type de CPU: Octa-Core; Quad-Core
Gravure: 7 nm; 28 nm
Fréquence: 3.2 GHz; 1.3 GHz
GPU: Qualcomm Adreno 650; ARM Mali-400 MP2
RAM: 6 GB; 2 GB
Type de RAM: RAM LPDDR5; —
64 bits: Yes; No

Résolution: 64 Mpx; 8 Mpx
Ouverture: ƒ/ 1.79; ƒ/ 2.0
Capteur: Omnivision OV64B; —
Taille de pixel: 0.70 µm; —
Taille du capteur: 1/2"; —
Flash: LED; LED
Stabilisation optique: Yes; No
Ralenti: Yes, 960 fps; No, 30 fps
Fonctions: 4K 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; Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 75.9 mm 163.2 mm 7.7 mm Print 3D Model; 75.3 mm 157.2 mm 8.9 mm Print 3D Model
Poids: 195 g; 179 g
Matériaux: Plastic; Plastic
Couleurs: Black Gray Green; Black Blue Purple
Résistance eau/poussière: IP53; —
Surface utile: 86 %; 81 %

Système d’exploitation: Android 14 Upside-down cake HyperOS (Android 14); Android 12 Snow Cone Android 12 Go edition
Services Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2 LELow energy consumption; Bluetooth 5.0
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11b , 802.11g , 802.11n
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5); GPS, A-GPS

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), 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), B18 (800), B19 (800), B20 (800), B26 (850), 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), B6 (800), B8 (900), B19 (800); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)