Oppo A57 4G مقابل Vivo iQOO Z7 Pro

نظرة سريعة

الماركة: Oppo; vivo
تاريخ الإصدار: مايو 2022, منذ 4 سنوات و1 أشهر; أغسطس 2023, منذ 2 سنوات و10 أشهر
AnTuTu: 110.000 Antutu v8 Overall performance better than 51% of devices; 728.911 Antutu v10 Overall performance better than 79% of devices

الحجم: 6.56"; 6.78"
الدقة: 720 x 1612 px HD+; 1080 x 2400 px FHD+
النوع: LCD IPS; AMOLED
الكثافة: 269 ppi Medium Density; 388 ppi High Density
نسبة العرض إلى الارتفاع: 20:9; 20:9
الميزات: Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 300 Hz, Peak brightness - 1300 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, Dual Edge display, 3D curved glass screen, Capacitive, Multi-touch, Frameless

المعالج: Mediatek Helio G35; MediaTek Dimensity 7200
وحدة المعالجة المركزية: 8x Cortex A53 2.3 GHz; 2x2.8 GHz ARM Cortex A715 + 6x 2.0 GHz ARM Cortex A510
نوع المعالج: Octa-Core; Octa-Core
تقنية التصنيع: 12 nm; 4 nm
التردد: 2.3 GHz; 2.8 GHz
معالج الرسوميات: IMG PowerVR GE8320 680MHz; ARM Mali-G610 MC4
الذاكرة العشوائية: 4 GB; 8 GB
نوع الذاكرة العشوائية: LPDDR4X RAM; RAM LPDDR5
64-بت: Yes; Yes

الدقة: 13 Mpx; 64 Mpx
فتحة العدسة: ƒ/ 2.2; ƒ/ 1.79
الفلاش: LED; Quad LED
التثبيت البصري: No; Yes
التصوير البطيء: Yes, 120 fps; Yes, 240 fps
الميزات: 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; Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), 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
المستشعر: —; Samsung GW3
حجم البكسل: —; 0.70 µm
حجم المستشعر: —; 1/1.97"

الأبعاد: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 74.8 mm 164.1 mm 7.4 mm Print 3D Model
الوزن: 187 g; 175 g
المواد: Plastic; AG Glass
الألوان: Black Green; Black Cyan
مقاومة الماء والغبار: IP54; —
السطح القابل للاستخدام: 82 %; 92 %

نظام التشغيل: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 13 Tiramisu FunTouch OS 13 (Android 13)
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 5.1 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
ملفات تعريف البلوتوث: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, SBC, AAC
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 , 802.11ac, WiFi 6 (802.11ax)
ميزات Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
ميزات USB: Charging, OTG; Charging, OTG
الملاحة: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC System

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), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), 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)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)