Blackview A52 vs Tecno Spark 30

En bref

Marque: Blackview; Tecno
Date de sortie: novembre 2022, il y a 3 ans et 6 mois; septembre 2024, il y a 1 ans et 8 mois
AnTuTu: 115.000 Antutu v9 Overall performance better than 52% of devices; 262.145 Antutu v10 Overall performance better than 60% of devices

Taille: 6.52"; 6.78"
Résolution: 720 x 1600 px HD+; 1080 x 2460 px FHD+
Type: LCD IPS; LCD IPS
Densité: 269 ppi Medium Density; 396 ppi High Density
Rapport d’aspect: 20:9; 21:9
Fonctions: Water Drop Notch, Brightnes 380 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 90 Hz, Max brightness HBM - 800 cd/m², TÜV Rheinland Eye Comfort Certification, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Spreadtrum Unisoc SC9863A; MediaTek Helio G91
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 28 nm; 12 nm
Fréquence: 1.6 GHz; 2 GHz
GPU: PowerVR GE8322; Arm Mali-G52 MC2 850MHz
RAM: 2 GB; 8 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 13 Mpx; 64 Mpx
Ouverture: ƒ/ 2.2; Unknow
Flash: LED; Quad LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; Yes, 120 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, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
Capteur: —; Sony IMX682 Exmor RS
Taille de pixel: —; 0.80 µm
Taille du capteur: —; 1/1.7"

Capacité: 32 GB; 128 GB
Type: eMMC 5.1 Storage; eMMC 5.1 Storage
Emplacement SD: Yes , Slot for SD or second SIM card; Yes , Independent SD slot

Dimensions: 76.0 mm 164.2 mm 9.1 mm Print 3D Model; 76.4 mm 168.0 mm 7.9 mm Print 3D Model
Poids: 183 g; 193 g
Matériaux: Polycarbonate; Plastic , Glass
Couleurs: Blue Gray Green; Black White
Surface utile: 82 %; 85 %
Résistance eau/poussière: —; IP64

Système d’exploitation: Android 12 Snow Cone Doke OS 3.0 (Android 12 Go edition); Android 14 Upside-down cake Android 14
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 4.2; Bluetooth 5.4 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Fonctions Wi-Fi: Wi-Fi Hotspot; 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; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), 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)