Oppo A77 4G বনাম Ulefone Note 15

এক নজরে

ব্র্যান্ড: Oppo; Ulefone
প্রকাশের তারিখ: আগস্ট ২০২৩, 2 বছর 10 মাস আগে; জুন ২০২৩, 3 বছর আগে
AnTuTu: 122.000 Antutu v9 Overall performance better than 53% of devices; 41.300 Antutu v8 Overall performance better than 49% of devices

আকার: 6.5"; 6.22"
রেজোলিউশন: 720 x 1612 px HD+; 720 x 1520 px HD+
ধরন: LCD IPS; LCD IPS
ঘনত্ব: 272 ppi Medium Density; 270 ppi Medium Density
অ্যাসপেক্ট রেশিও: 20:9; 19:9
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, 2.5D curved glass screen, Capacitive, Multi-touch

রেজোলিউশন: 50 Mpx; 8 Mpx
অ্যাপারচার: ƒ/ 1.8; ƒ/ 2.0
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; Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

মাত্রা: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 75.3 mm 157.2 mm 8.9 mm Print 3D Model
ওজন: 187 g; 179 g
উপাদান: Plastic; Plastic
রঙ: Black Blue; Black Blue Purple
জল/ধুলো প্রতিরোধ: IPX4 , IP5X; —
ব্যবহারযোগ্য পৃষ্ঠ: 82 %; 81 %

অপারেটিং সিস্টেম: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 12 Snow Cone Android 12 Go edition
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
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)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11b , 802.11g , 802.11n
Wi-Fi বৈশিষ্ট্য: Dual band, Wi-Fi Hotspot, Wi-Fi Direct; Wi-Fi Hotspot
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); —
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); 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)