Ulefone Note 15 বনাম Xiaomi Redmi A4

এক নজরে

ব্র্যান্ড: Ulefone; Xiaomi
প্রকাশের তারিখ: জুন ২০২৩, 3 বছর আগে; নভেম্বর ২০২৪, 1 বছর 7 মাস আগে
AnTuTu: 41.300 Antutu v8 Overall performance better than 49% of devices; 383.772 Antutu v10 Overall performance better than 65% of devices
লঞ্চ মূল্য: —; ₹ 9,499.00 ($ 100.78)

আকার: 6.22"; 6.88"
রেজোলিউশন: 720 x 1520 px HD+; 720 x 1640 px HD+
ধরন: LCD IPS; LCD IPS
ঘনত্ব: 270 ppi Medium Density; 260 ppi Medium Density
অ্যাসপেক্ট রেশিও: 19:9; 21:9
বৈশিষ্ট্য: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Water Drop Notch, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 600 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless

রেজোলিউশন: 8 Mpx; 50 Mpx
অ্যাপারচার: ƒ/ 2.0; ƒ/ 1.8
ফ্ল্যাশ: LED; LED
অপটিক্যাল স্থিতিশীলকরণ: No; No
স্লো মোশন: No, 30 fps; Yes, 120 fps
বৈশিষ্ট্য: Digital zoom, Dual camera, Autofocus, Touch 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

মাত্রা: 75.3 mm 157.2 mm 8.9 mm Print 3D Model; 77.8 mm 171.9 mm 8.2 mm Print 3D Model
ওজন: 179 g; 213 g
উপাদান: Plastic; Polycarbonate , Glass
রঙ: Black Blue Purple; Black Purple
ব্যবহারযোগ্য পৃষ্ঠ: 81 %; 84 %
জল/ধুলো প্রতিরোধ: —; IP52

অপারেটিং সিস্টেম: Android 12 Snow Cone Android 12 Go edition; Android 14 Upside-down cake HyperOS (Android 14)
Google পরিষেবা: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.0 LELow energy consumption
Bluetooth প্রোফাইল: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi বৈশিষ্ট্য: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
USB বৈশিষ্ট্য: Charging, OTG; Charging, OTG
নেভিগেশন: GPS, A-GPS; GPS, A-GPS, GLONASS, Beidou, Galileo

3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n40 (2300), n78 (3500)
4G LTE: —; B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)