Samsung Galaxy A14 4G مقابل Xiaomi Redmi 12R

نظرة سريعة

الماركة: Samsung; Xiaomi
تاريخ الإصدار: فبراير 2023, منذ 3 سنوات و4 أشهر; أغسطس 2023, منذ 2 سنوات و10 أشهر
AnTuTu: 201.500 Antutu v9 Overall performance better than 55% of devices; 456.552 Antutu v10 Overall performance better than 71% of devices

الحجم: 6.6"; 6.79"
الدقة: 1080 x 2400 px FHD+; 1080 x 2460 px FHD+
النوع: TFT LCD (IPS); LCD IPS
الكثافة: 405 ppi Very high density; 396 ppi High Density
نسبة العرض إلى الارتفاع: 20:9; 21:9
الميزات: Water Drop Notch, Refresh rate 60 Hz, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, Refresh rate 90 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Frameless

المعالج: MediaTek Helio G80 (MT6769T); Qualcomm Snapdragon 4 Gen 2 (SM4450)
وحدة المعالجة المركزية: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 2x2.2 GHz Cortex A76 +6x 2.0 GHz Cortex A55
نوع المعالج: Octa-Core; Octa-Core
تقنية التصنيع: 12 nm; 4 nm
التردد: 2 GHz; 2.2 GHz
معالج الرسوميات: ARM Mali-G52 2EEMC2; Qualcomm Adreno
الذاكرة العشوائية: 4 GB; 4 GB
64-بت: Yes; Yes
نوع الذاكرة العشوائية: —; LPDDR4X RAM

الدقة: 50 Mpx; 50 Mpx
فتحة العدسة: ƒ/ 1.8; ƒ/ 1.8
الفلاش: LED; LED
التثبيت البصري: No; Yes
التصوير البطيء: No, fps; Yes, 120 fps
الميزات: Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, 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), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

الأبعاد: 78.0 mm 167.7 mm 9.1 mm Print 3D Model; 76.3 mm 168.6 mm 8.2 mm Print 3D Model
الوزن: 201 g; 199 g
المواد: Plastic; Plastic , Glass
الألوان: Black Silver Red Green; Black Green
السطح القابل للاستخدام: 80 %; 85 %
مقاومة الماء والغبار: —; IP53

نظام التشغيل: Android 13 Tiramisu Android 13; Android 13 Tiramisu MIUI 14 (Android 13)
التحديثات: OS updates: 2 years, Security updates: 3 years; OS updates: 2 years, Security updates: 2 years
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 5.0 LELow energy consumption
ملفات تعريف البلوتوث: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), 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 , 802.11n 5GHz , 802.11ac
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, 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), 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), n5 (850), n8 (900), n28a (700), n41 (2500), n78 (3500)