Blackview A52 vs hmd XR21

En bref

Marque: Blackview; HMD
Date de sortie: novembre 2022, il y a 3 ans et 6 mois; mai 2024, il y a 2 ans
AnTuTu: 115.000 Antutu v9 Overall performance better than 52% of devices; 402.100 Antutu v10 Overall performance better than 66% of devices
Prix de lancement: —; € 599.99 ($ 700.66)

Taille: 6.52"; 6.49"
Résolution: 720 x 1600 px HD+; 1080 x 2400 px FHD+
Type: LCD IPS; LCD IPS
Densité: 269 ppi Medium Density; 406 ppi Very high density
Rapport d’aspect: 20:9; 20:9
Fonctions: Water Drop Notch, Brightnes 380 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 550 cd/m², NTSC, 82% NTSC, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch

Chipset: Spreadtrum Unisoc SC9863A; Qualcomm Snapdragon 695 (SM6375)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver
Type de CPU: Octa-Core; Octa-Core
Gravure: 28 nm; 6 nm
Fréquence: 1.6 GHz; 2.2 GHz
GPU: PowerVR GE8322; Qualcomm Adreno 619
RAM: 2 GB; 6 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 13 Mpx; 64 Mpx
Ouverture: ƒ/ 2.2; Unknow
Flash: LED; Dual 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, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

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

Dimensions: 76.0 mm 164.2 mm 9.1 mm Print 3D Model; 78.6 mm 168.0 mm 10.4 mm Print 3D Model
Poids: 183 g; 231 g
Matériaux: Polycarbonate; Polycarbonate
Couleurs: Blue Gray Green; Black
Surface utile: 82 %; 77 %
Résistance eau/poussière: —; IP68, IP69

Système d’exploitation: Android 12 Snow Cone Doke OS 3.0 (Android 12 Go edition); Android 13 Tiramisu Android 13
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 / eSIM)
Bluetooth: Bluetooth 4.2; Bluetooth 5.1 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Fonctions Wi-Fi: Wi-Fi Hotspot; 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; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, Galileo (E1+E5a), NavIC System, GPS (L1+L2+L5)

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), B13 (700), B17 (700), 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), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100), B71 (600)
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)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700)