Blackview BV4900 বনাম blu Bold N2

এক নজরে

ব্র্যান্ড: Blackview; BLU
প্রকাশের তারিখ: সেপ্টেম্বর ২০২০, 5 বছর 9 মাস আগে; আগস্ট ২০২২, 3 বছর 10 মাস আগে
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 396.439 Antutu v9 Overall performance better than 65% of devices

আকার: 5.7"; 6.6"
রেজোলিউশন: 720 x 1440 px HD+; 1080 x 2340 px FHD+
ধরন: LCD IPS; AMOLED
ঘনত্ব: 282 ppi Medium Density; 390 ppi High Density
অ্যাসপেক্ট রেশিও: 18:9; 19.5:9
বৈশিষ্ট্য: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 90 Hz, Dual Edge display, Corning Gorilla Glass 5, 3D curved glass screen, Capacitive, Multi-touch, Frameless

রেজোলিউশন: 8 Mpx; 64 Mpx
অ্যাপারচার: ƒ/ 2.4; ƒ/ 1.79
সেন্সর: Sony IMX134 Exmor RS; Omnivision OV64B
পিক্সেল আকার: 1.12 µm; 0.70 µm
সেন্সর আকার: 1/4"; 1/2"
ফ্ল্যাশ: LED; LED
অপটিক্যাল স্থিতিশীলকরণ: No; No
স্লো মোশন: No, 30 fps; Yes, 120 fps
বৈশিষ্ট্য: Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Quintuple camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

ক্ষমতা: 32 GB; 256 GB
ধরন: eMMC 5.1 Storage; —
SD স্লট: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

মাত্রা: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 74.1 mm 158.7 mm 8.6 mm Print 3D Model
ওজন: 261 g; 180 g
উপাদান: Rugged Smartphone, Polycarbonate; Plastic
রঙ: Black Yellow Green Orange; Black Green
জল/ধুলো প্রতিরোধ: IP68, MIL-STD-810G; —
ব্যবহারযোগ্য পৃষ্ঠ: 68 %; 90 %

অপারেটিং সিস্টেম: Android 10 Q Android 10; Android 11 Red Velvet Cake Android 11
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 5.1
Bluetooth প্রোফাইল: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile)
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
Wi-Fi বৈশিষ্ট্য: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB বৈশিষ্ট্য: Charging, OTG; Charging, OTG
নেভিগেশন: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B2 (1900), B4 (1700/2100 AWS 1), B5 (850), B12 (700), B13 (700), B17 (700), B25 (1900+), B26 (850), B41 (TDD 2500), B66 (1700/2100), B71 (600)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n2 (1900 PCS), n5 (850), n25 (1900), n41 (2500), n66 (1700), n71 (600), n78 (3500)