Oppo A78 5G مقابل Xiaomi Redmi A2

نظرة سريعة

الماركة: Oppo; Xiaomi
تاريخ الإصدار: يناير 2023, منذ 3 سنوات و6 أشهر; مارس 2023, منذ 3 سنوات و4 أشهر
AnTuTu: 375.700 Antutu v10 Overall performance better than 64% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

الحجم: 6.56"; 6.52"
الدقة: 720 x 1612 px HD+; 720 x 1600 px HD+
النوع: LCD IPS; LCD IPS
الكثافة: 269 ppi Medium Density; 269 ppi Medium Density
نسبة العرض إلى الارتفاع: 20:9; 20:9
الميزات: Water Drop Notch, Refresh rate 90 Hz, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 100% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, Brightnes 420 cd/m² (typ), Scratch resistant, Capacitive, Multi-touch, Frameless

المعالج: MediaTek Dimensity 700 (MT6833); Mediatek Helio G36
وحدة المعالجة المركزية: 4x Cortex A76 2.2 GHz + 4x Cortex A55 2.0 GHz; 8x Cortex A53 2.2 GHz
نوع المعالج: Octa-Core; Octa-Core
تقنية التصنيع: 7 nm; 12 nm
التردد: 2.2 GHz; 2.2 GHz
معالج الرسوميات: Arm Mali-G57 MC2; IMG PowerVR GE8320 680 MHz
الذاكرة العشوائية: 8 GB; 2 GB
نوع الذاكرة العشوائية: LPDDR4X RAM; LPDDR4X RAM
64-بت: Yes; Yes

الدقة: 50 Mpx; 8 Mpx
فتحة العدسة: ƒ/ 1.8; ƒ/ 2.0
الفلاش: LED; LED
التثبيت البصري: No; No
التصوير البطيء: Yes, 120 fps; No, 30 fps
الميزات: Dual camera, Digital image stabilization, 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: 75.1 mm 163.8 mm 8.0 mm Print 3D Model; 76.8 mm 164.9 mm 9.1 mm Print 3D Model
الوزن: 188 g; 192 g
المواد: Plastic; Plastic
الألوان: Black Purple; Black Blue Green
مقاومة الماء والغبار: IPX4; —
السطح القابل للاستخدام: 84 %; 81 %

نظام التشغيل: Android 13 Tiramisu ColorOS 13 (Android 13); 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), LE (Low Energy), APT-x, LDAC, SBC; 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 Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
ميزات USB: Charging, OTG; Charging, OTG
الملاحة: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), 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)