Oppo A77 4G مقابل Xiaomi Redmi A2

نظرة سريعة

الماركة: Oppo; Xiaomi
تاريخ الإصدار: أغسطس 2023, منذ 2 سنوات و11 أشهر; مارس 2023, منذ 3 سنوات و4 أشهر
AnTuTu: 122.000 Antutu v9 Overall performance better than 53% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

الحجم: 6.5"; 6.52"
الدقة: 720 x 1612 px HD+; 720 x 1600 px HD+
النوع: LCD IPS; LCD IPS
الكثافة: 272 ppi Medium Density; 269 ppi Medium Density
نسبة العرض إلى الارتفاع: 20:9; 20:9
الميزات: 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, Brightnes 420 cd/m² (typ), Scratch resistant, Capacitive, Multi-touch, Frameless

الدقة: 50 Mpx; 8 Mpx
فتحة العدسة: ƒ/ 1.8; ƒ/ 2.0
الفلاش: LED; LED
التثبيت البصري: No; No
التصوير البطيء: No, 30 fps; No, 30 fps
الميزات: 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, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

الأبعاد: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 76.8 mm 164.9 mm 9.1 mm Print 3D Model
الوزن: 187 g; 192 g
المواد: Plastic; Plastic
الألوان: Black Blue; Black Blue Green
مقاومة الماء والغبار: IPX4 , IP5X; —
السطح القابل للاستخدام: 82 %; 81 %

نظام التشغيل: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 12 Snow Cone Android 12 Go edition
التحديثات: OS updates: 1 years, Security updates: 3 years; —
خدمات Google: With Google Mobile Services; With Google Mobile Services

بطاقة SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
بلوتوث: Bluetooth 5.3 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
ملفات تعريف البلوتوث: 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), EDR (Enhanced Data Rate), 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
ميزات Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct; Wi-Fi Hotspot, Wi-Fi Direct
ميزات USB: Charging, OTG; Charging, OTG
الملاحة: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

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), 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)