Blackview Oscal C30 Pro বনাম Oppo A57 4G

এক নজরে

ব্র্যান্ড: Blackview; Oppo
প্রকাশের তারিখ: মার্চ ২০২৩, 3 বছর 3 মাস আগে; মে ২০২২, 4 বছর 1 মাস আগে
AnTuTu: 110.000 Antutu v8 Overall performance better than 51% of devices; 110.000 Antutu v8 Overall performance better than 51% of devices

আকার: 6.52"; 6.56"
রেজোলিউশন: 720 x 1600 px HD+; 720 x 1612 px HD+
ধরন: LCD IPS; LCD IPS
ঘনত্ব: 269 ppi Medium Density; 269 ppi Medium Density
অ্যাসপেক্ট রেশিও: 20:9; 20:9
বৈশিষ্ট্য: Water Drop Notch, Max brightness HBM - 500 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

রেজোলিউশন: 12 Mpx; 13 Mpx
অ্যাপারচার: ƒ/ 2.0; ƒ/ 2.2
সেন্সর: Sony IMX363 Exmor RS; —
পিক্সেল আকার: 1.40 µm; —
সেন্সর আকার: 1/2.55"; —
ফ্ল্যাশ: Dual LED; LED
অপটিক্যাল স্থিতিশীলকরণ: No; No
স্লো মোশন: No, 30 fps; Yes, 120 fps
বৈশিষ্ট্য: 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; Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

মাত্রা: 76.9 mm 164.6 mm 9.4 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
ওজন: 194 g; 187 g
উপাদান: Polycarbonate; Plastic
রঙ: Blue Gray Cyan; Black Green
ব্যবহারযোগ্য পৃষ্ঠ: 81 %; 82 %
জল/ধুলো প্রতিরোধ: —; IP54

অপারেটিং সিস্টেম: Android 12 Snow Cone Doke OS 3.0 (Android 12); Android 12 Snow Cone ColorOS 12.1 (Android 12)
Google পরিষেবা: 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 5.0; Bluetooth 5.1 LELow energy consumption
Bluetooth প্রোফাইল: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi বৈশিষ্ট্য: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
USB বৈশিষ্ট্য: Charging, OTG; Charging, OTG
নেভিগেশন: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B19 (800), B20 (800), B28a (700), B40 (TDD 2300); 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), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)