Vivo Y31d مقابل Xiaomi Redmi 15R 5G

نظرة سريعة

الماركة: vivo; Xiaomi
تاريخ الإصدار: يناير 2026, منذ 5 أشهر; سبتمبر 2025, منذ 9 أشهر
AnTuTu: 410.556 Antutu v10 Overall performance better than 68% of devices; 415.000 Antutu v10 Overall performance better than 68% of devices
سعر الإطلاق: —; CN¥ 1,099.00 ($ 160.76)

الحجم: 6.75"; 6.9"
الدقة: 720 x 1570 px HD+; 720 x 1600 px HD+
النوع: AMOLED; LCD IPS
الكثافة: 256 ppi Medium Density; 254 ppi Medium Density
نسبة العرض إلى الارتفاع: 20:9; 20:9
الميزات: Water Drop Notch, 107% NTSC, Refresh rate 120 Hz, Peak brightness - 1800 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 800 cd/m², 1200:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DCI-P3, DC dimming, Scratch resistant, Capacitive, Multi-touch, Frameless

المعالج: Qualcomm Snapdragon 6s Gen2; MediaTek Dimensity 6300
وحدة المعالجة المركزية: 4x2.9 GHz ARM Cortex A73 +4x 1.9 GHz ARM Cortex A53; 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: 2.9 GHz; 2.4 GHz
معالج الرسوميات: Adreno 610; Arm Mali-G57 MC2
الذاكرة العشوائية: 6 GB; 4 GB
نوع الذاكرة العشوائية: LPDDR4X RAM; LPDDR4X RAM
64-بت: Yes; Yes

الدقة: 50 Mpx; 13 Mpx
فتحة العدسة: ƒ/ 2.0; ƒ/ 1.8
الفلاش: LED; LED
التثبيت البصري: No; No
التصوير البطيء: Yes, 120 fps; Yes, 60 fps
الميزات: Digital zoom, Dual camera, 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, Front Flash; Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

الأبعاد: 78.4 mm 166.6 mm 8.5 mm Print 3D Model; 79.5 mm 171.6 mm 8.0 mm Print 3D Model
الوزن: 219 g; 205 g
المواد: Plastic; Plastic
الألوان: Black Gray; Black Silver Purple Green
مقاومة الماء والغبار: IP68, IP69; IP64
السطح القابل للاستخدام: 85 %; 83 %

نظام التشغيل: Android 16 OriginOS 6 (Android 16); Android 15 HyperOS 2.X (Android 15)
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 5.4 LELow energy consumption
ملفات تعريف البلوتوث: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, 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; 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), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600)
3G: B1 (2100), B2 (1900), B5 (850), B8 (900); B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800)
2G: 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), n40 (2300), n41 (2500), n48 (3500), n77 (3700), n78 (3500)