Vivo iQOO Z9 مقابل Xiaomi Redmi A1

نظرة سريعة

الماركة: vivo; Xiaomi
تاريخ الإصدار: أبريل 2024, منذ 2 سنوات و2 أشهر; سبتمبر 2022, منذ 3 سنوات و9 أشهر
سعر الإطلاق: CN¥ 1,499.00 ($ 219.21); —
AnTuTu: 866.863 Antutu v10 Overall performance better than 82% of devices; 95.000 Antutu v9 Overall performance better than 50% of devices

الحجم: 6.78"; 6.52"
الدقة: 1260 x 2800 px QHD; 720 x 1600 px HD+
النوع: AMOLED; TFT LCD (IPS)
الكثافة: 453 ppi Very high density; 269 ppi Medium Density
نسبة العرض إلى الارتفاع: 20:9; 20:9
الميزات: Hole-punch Notch, 3840 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Peak brightness - 4500 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Touch sampling rate 120 Hz, Brightnes 400 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 70% NTSC, Scratch resistant, Capacitive, Multi-touch, Frameless

المعالج: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB); MediaTek Helio A22 (MT6761)
وحدة المعالجة المركزية: 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510; 4x Cortex A53 2.0 GHz
نوع المعالج: Octa-Core; Quad-Core
تقنية التصنيع: 4 nm; 12 nm
التردد: 2.63 GHz; 2 GHz
معالج الرسوميات: Qualcomm Adreno 720; IMG PowerVR GE-class GPU
الذاكرة العشوائية: 8 GB; 2 GB
64-بت: Yes; Yes
نوع الذاكرة العشوائية: —; LPDDR4X RAM

الدقة: 50 Mpx; 8 Mpx
فتحة العدسة: ƒ/ 1.79; ƒ/ 2.0
المستشعر: Sony LYT-600; —
حجم البكسل: 0.70 µm; 1.00 µm
حجم المستشعر: 1/1.95"; —
الفلاش: Dual LED; LED
التثبيت البصري: No; No
التصوير البطيء: Yes, 240 fps; No, 30 fps
الميزات: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, 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; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

الأبعاد: 75.9 mm 163.7 mm 8.0 mm Print 3D Model; 76.7 mm 164.9 mm 9.1 mm Print 3D Model
الوزن: 195 g; 192 g
المواد: Glass; Plastic , P2i Nano coating
الألوان: Black White Blue; Black Blue Green
مقاومة الماء والغبار: IP64; —
السطح القابل للاستخدام: 89 %; 81 %

نظام التشغيل: Android 14 Upside-down cake OriginOS 4 (Android 14); Android 12 Snow Cone Android 12 Go edition
التحديثات: OS updates: 3 years, Security updates: 4 years; —
خدمات Google: Without 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 5.4; Bluetooth 5.0 LELow energy consumption
ملفات تعريف البلوتوث: A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11a , 802.11b , 802.11g , 802.11n
ميزات Wi-Fi: Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; —
ميزات USB: Charging, OTG; Charging, OTG
الملاحة: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)