Xiaomi Redmi 15R vs ZTE Blade A53

En bref

Marque: Xiaomi; ZTE
Date de sortie: août 2025, il y a 10 mois; avril 2023, il y a 3 ans et 2 mois
AnTuTu: 475.000 Antutu v10 Overall performance better than 72% of devices; 112.000 Antutu v9 Overall performance better than 52% of devices

Taille: 6.9"; 6.52"
Résolution: 1080 x 2340 px FHD+; 720 x 1600 px HD+
Type: LCD IPS; LCD IPS
Densité: 374 ppi High Density; 269 ppi Medium Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 144 Hz, Brightnes 700 cd/m² (typ), TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless; Water Drop Notch, Capacitive, Multi-touch

Chipset: Qualcomm Snapdragon 6s Gen3; Spreadtrum Unisoc SC9863A
CPU: Kryo 2x2.3 GHz ARM Cortex A78 +6x 2.0 GHz ARM Cortex A55; 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 6 nm; 28 nm
Fréquence: 2.3 GHz; 1.6 GHz
GPU: Qualcomm Adreno 619; PowerVR GE8322
RAM: 12 GB; 2 GB
Type de RAM: LPDDR4X RAM; LPDDR4 RAM
64 bits: Yes; Yes

Résolution: 50 Mpx; 8 Mpx
Ouverture: ƒ/ 1.8; ƒ/ 2.0
Flash: LED; Dual LED
Stabilisation optique: No; No
Ralenti: Yes, 60 fps; No, 30 fps
Fonctions: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Noise reduction, Autofocus, Touch focus, Manual focus

Capacité: 256 GB; 32 GB
Type: UFS Storage 2.2; eMMC 5.1 Storage
Emplacement SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensions: 82.1 mm 171.1 mm 8.6 mm Print 3D Model; 76.5 mm 165.7 mm 9.4 mm Print 3D Model
Poids: 224 g; 198 g
Matériaux: Plastic; Polycarbonate
Couleurs: Black White Purple; Blue Gray Green
Résistance eau/poussière: IP64; —
Surface utile: 83 %; 82 %

Système d’exploitation: Android 15 HyperOS 2.X (Android 15); 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 5.1 LELow energy consumption; Bluetooth 4.2
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; —
USB: USB Type-C; —
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500); —
4G LTE: 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); 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), B5 (850), B8 (900); 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)