Oppo A77 4G বনাম ZTE Blade V50 Vita

এক নজরে

ব্র্যান্ড: Oppo; ZTE
প্রকাশের তারিখ: আগস্ট ২০২৩, 2 বছর 10 মাস আগে; সেপ্টেম্বর ২০২৩, 2 বছর 9 মাস আগে
AnTuTu: 122.000 Antutu v9 Overall performance better than 53% of devices; 112.000 Antutu v9 Overall performance better than 52% of devices

আকার: 6.5"; 6.75"
রেজোলিউশন: 720 x 1612 px HD+; 720 x 1600 px HD+
ধরন: LCD IPS; LCD IPS
ঘনত্ব: 272 ppi Medium Density; 260 ppi Medium Density
অ্যাসপেক্ট রেশিও: 20:9; 20:9
বৈশিষ্ট্য: Water Drop Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², DCI-P3, sRGB standard, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

রেজোলিউশন: 50 Mpx; 50 Mpx
অ্যাপারচার: ƒ/ 1.8; ƒ/ 1.8
ফ্ল্যাশ: LED; LED
অপটিক্যাল স্থিতিশীলকরণ: No; No
স্লো মোশন: No, 30 fps; No, 30 fps
বৈশিষ্ট্য: Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Triple 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
পিক্সেল আকার: —; 0.80 µm

মাত্রা: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 76.0 mm 167.4 mm 8.3 mm Print 3D Model
ওজন: 187 g; 204 g
উপাদান: Plastic; Plastic
রঙ: Black Blue; Black Red Green
জল/ধুলো প্রতিরোধ: IPX4 , IP5X; —
ব্যবহারযোগ্য পৃষ্ঠ: 82 %; 84 %

অপারেটিং সিস্টেম: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 13 Tiramisu Android 13
আপডেট: OS updates: 1 years, Security updates: 3 years; —
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 5.3 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Bluetooth প্রোফাইল: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
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
Wi-Fi বৈশিষ্ট্য: Dual band, Wi-Fi Hotspot, Wi-Fi Direct; Wi-Fi Hotspot, Wi-Fi Direct
USB বৈশিষ্ট্য: Charging, OTG; Charging, OTG
নেভিগেশন: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS
USB: —; USB Type-C

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B13 (700), B28b (700), B28a (700), B66 (1700/2100)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B2 (1900), B4 (1700/2100 AWS A-F), B5 (850)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850)