Samsung Galaxy A15 4G مقابل Tecno Spark 30C 5G

نظرة سريعة

الماركة: Samsung; Tecno
تاريخ الإصدار: ديسمبر 2023, منذ 2 سنوات و7 أشهر; أكتوبر 2024, منذ 1 سنوات و9 أشهر
AnTuTu: 420.000 Antutu v10 Overall performance better than 69% of devices; 425.000 Antutu v10 Overall performance better than 69% of devices

الحجم: 6.5"; 6.67"
الدقة: 1080 x 2340 px FHD+; 720 x 1600 px HD+
النوع: Super AMOLED; LCD IPS
الكثافة: 396 ppi High Density; 263 ppi Medium Density
نسبة العرض إلى الارتفاع: 20:9; 21:9
الميزات: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 800 cd/m², Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Max brightness HBM - 800 cd/m², TÜV Rheinland Eye Comfort Certification, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

المعالج: MediaTek Helio G99 (MT6789); MediaTek Dimensity 6300
وحدة المعالجة المركزية: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
نوع المعالج: Octa-Core; Octa-Core
تقنية التصنيع: 6 nm; 6 nm
التردد: 2.2 GHz; 2.4 GHz
معالج الرسوميات: Mali-G57 MC2; Arm Mali-G57 MC2
الذاكرة العشوائية: 4 GB; 4 GB
64-بت: Yes; Yes
نوع الذاكرة العشوائية: —; LPDDR4X RAM

الدقة: 50 Mpx; 48 Mpx
فتحة العدسة: ƒ/ 1.8; ƒ/ 1.9
الفلاش: LED; Triple LED
التثبيت البصري: No; No
التصوير البطيء: Yes, 240 fps; Yes, 120 fps
الميزات: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash

الأبعاد: 76.8 mm 160.1 mm 8.4 mm Print 3D Model; 77.0 mm 165.0 mm 8.0 mm Print 3D Model
الوزن: 200 g; 189 g
المواد: Plastic; Plastic , Glass
الألوان: Black Blue Yellow Cyan; Black White Blue
السطح القابل للاستخدام: 86 %; 84 %
مقاومة الماء والغبار: —; IP54

نظام التشغيل: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Android 14
التحديثات: OS updates: 2 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 5.2 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
ملفات تعريف البلوتوث: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface 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
ميزات Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; 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, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

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), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), 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), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)