hmd ARC বনাম Oppo A57e

এক নজরে

ব্র্যান্ড: HMD; Oppo
প্রকাশের তারিখ: ডিসেম্বর ২০২৪, 1 বছর 6 মাস আগে; আগস্ট ২০২২, 3 বছর 10 মাস আগে
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 110.000 Antutu v8 Overall performance better than 52% of devices

আকার: 6.52"; 6.56"
রেজোলিউশন: 576 x 1280 px LowRes; 720 x 1612 px HD+
ধরন: LCD IPS; LCD IPS
ঘনত্ব: 215 ppi Medium Density; 269 ppi Medium Density
অ্যাসপেক্ট রেশিও: 20:9; 20:9
বৈশিষ্ট্য: Water Drop Notch, Brightnes 400 cd/m² (typ), 70% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 120 Hz, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², 1500:1 contrast ratio, DCI-P3, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless

রেজোলিউশন: 13 Mpx; 13 Mpx
অ্যাপারচার: ƒ/ 2.0; ƒ/ 2.2
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 166.4 mm 9.0 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
ওজন: 185 g; 187 g
উপাদান: Plastic; Plastic
রঙ: Black; Black Blue
জল/ধুলো প্রতিরোধ: IP54; IP54
পতন প্রতিরোধ: Class A B C D E 270 drops without defects; —
মেরামতযোগ্যতা: Class A B C D E; —
ব্যবহারযোগ্য পৃষ্ঠ: 80 %; 82 %

অপারেটিং সিস্টেম: Android 14 Upside-down cake Android 14; Android 12 Snow Cone ColorOS 12.1 (Android 12)
আপডেট: OS updates: 5 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 5.2; Bluetooth 5.3 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: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi বৈশিষ্ট্য: Wi-Fi Hotspot; 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, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: 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); B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), 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)