Oppo A57 4G مقابل Xiaomi Redmi Note 12 Pro Speed Edition

نظرة سريعة

الماركة: Oppo; Xiaomi
تاريخ الإصدار: مايو 2022, منذ 4 سنوات و1 أشهر; ديسمبر 2022, منذ 3 سنوات و6 أشهر
AnTuTu: 110.000 Antutu v8 Overall performance better than 51% of devices; 600.100 Antutu v10 Overall performance better than 76% of devices

الحجم: 6.56"; 6.67"
الدقة: 720 x 1612 px HD+; 1080 x 2400 px FHD+
النوع: LCD IPS; Oled
الكثافة: 269 ppi Medium Density; 395 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, 1920 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 900 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless

المعالج: Mediatek Helio G35; Qualcomm Snapdragon 778G (SM7325)
وحدة المعالجة المركزية: 8x Cortex A53 2.3 GHz; 1×Cortex A78 2.4GHz + 3×Cortex A78 2.2GHz+ 4xCortex A55 1.9 GHz
نوع المعالج: Octa-Core; Octa-Core
تقنية التصنيع: 12 nm; 6 nm
التردد: 2.3 GHz; 2.4 GHz
معالج الرسوميات: IMG PowerVR GE8320 680MHz; Adreno 642L
الذاكرة العشوائية: 4 GB; 6 GB
نوع الذاكرة العشوائية: LPDDR4X RAM; LPDDR4X RAM
64-بت: Yes; Yes

الدقة: 13 Mpx; 108 Mpx
فتحة العدسة: ƒ/ 2.2; ƒ/ 1.89
الفلاش: LED; LED
التثبيت البصري: No; No
التصوير البطيء: Yes, 120 fps; Yes, 960 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
المستشعر: —; Samsung S5KHM2
حجم البكسل: —; 0.70 µm
حجم المستشعر: —; 1/1.52"

الأبعاد: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 76.0 mm 162.9 mm 7.9 mm Print 3D Model
الوزن: 187 g; 181 g
المواد: Plastic; Plastic
الألوان: Black Green; Black White Blue Symphony Of Light
مقاومة الماء والغبار: IP54; IP53
السطح القابل للاستخدام: 82 %; 86 %

نظام التشغيل: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 13 Tiramisu MIUI 14 (Android 13)
خدمات Google: With Google Mobile Services; Without 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 5.2 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), LDAC, 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, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
ميزات USB: Charging, OTG; Charging, OTG
الملاحة: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1), 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), B5 (850), B8 (900), B19 (800), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)