hmd ARC vs Xiaomi Redmi A7

En bref

Marque: HMD; Xiaomi
Date de sortie: décembre 2024, il y a 1 ans et 6 mois; avril 2026, il y a 2 mois
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

Taille: 6.52"; 6.88"
Résolution: 576 x 1280 px LowRes; 720 x 1640 px HD+
Type: LCD IPS; LCD IPS
Densité: 215 ppi Medium Density; 255 ppi Medium Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Water Drop Notch, Brightnes 400 cd/m² (typ), 70% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Peak brightness - 600 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell

Chipset: Spreadtrum Unisoc SC9863A; Unisoc Tiger T615 (T7250)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
Type de CPU: Octa-Core; Octa-Core
Gravure: 28 nm; 12 nm
Fréquence: 1.6 GHz; 1.8 GHz
GPU: PowerVR GE8322; Mali-G57 MP1
RAM: 4 GB; 3 GB
64 bits: Yes; Yes
Type de RAM: —; LPDDR4X RAM

Résolution: 13 Mpx; 13 Mpx
Ouverture: ƒ/ 2.0; ƒ/ 2.2
Flash: Dual LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 76.9 mm 166.4 mm 9.0 mm Print 3D Model; 79.8 mm 171.8 mm 8.3 mm Print 3D Model
Poids: 185 g; 193 g
Matériaux: Plastic; Plastic
Couleurs: Black; Black Blue
Résistance eau/poussière: IP54; IP52 , Splash resistant
Résistance aux chutes: Class A B C D E 270 drops without defects; —
Réparabilité: Class A B C D E; —
Surface utile: 80 %; 85 %

Système d’exploitation: Android 14 Upside-down cake Android 14; Android 15 HyperOS 3.X (Android 15)
Mises à jour: OS updates: 5 years; OS updates: 2 years, Security updates: 4 years
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; Bluetooth 5.2
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac
Fonctions Wi-Fi: Wi-Fi Hotspot; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

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), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)