coolpad Cool 20 বনাম Samsung Galaxy A14 4G

এক নজরে

ব্র্যান্ড: Coolpad; Samsung
প্রকাশের তারিখ: মে ২০২১, 5 বছর 1 মাস আগে; ফেব্রুয়ারি ২০২৩, 3 বছর 4 মাস আগে
AnTuTu: 200.500 Antutu v8 Overall performance better than 55% of devices; 201.500 Antutu v9 Overall performance better than 55% of devices

আকার: 6.52"; 6.6"
রেজোলিউশন: 720 x 1600 px HD+; 1080 x 2400 px FHD+
ধরন: LCD IPS; TFT LCD (IPS)
ঘনত্ব: 269 ppi Medium Density; 405 ppi Very high density
অ্যাসপেক্ট রেশিও: 20:9; 20:9
বৈশিষ্ট্য: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 60 Hz, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

চিপসেট: MediaTek Helio G80 (MT6769T); MediaTek Helio G80 (MT6769T)
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU ধরন: Octa-Core; Octa-Core
প্রসেস: 12 nm; 12 nm
ফ্রিকোয়েন্সি: 2 GHz; 2 GHz
GPU: ARM Mali-G52 2EEMC2; ARM Mali-G52 2EEMC2
RAM: 4 GB; 4 GB
RAM ধরন: LPDDR4X RAM; —
64-bit: Yes; Yes

রেজোলিউশন: 48 Mpx; 50 Mpx
অ্যাপারচার: ƒ/ 1.79; ƒ/ 1.8
সেন্সর: Samsung S5KGM1; —
পিক্সেল আকার: 0.80 µm; —
সেন্সর আকার: 1/2"; —
ফ্ল্যাশ: LED; LED
অপটিক্যাল স্থিতিশীলকরণ: No; No
স্লো মোশন: No, 30 fps; No, fps
বৈশিষ্ট্য: Digital zoom, Dual 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; Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

মাত্রা: 75.7 mm 164.3 mm 8.7 mm Print 3D Model; 78.0 mm 167.7 mm 9.1 mm Print 3D Model
ওজন: 199 g; 201 g
উপাদান: Plastic , Splash resistant design; Plastic
রঙ: Black White Blue; Black Silver Red Green
ব্যবহারযোগ্য পৃষ্ঠ: 82 %; 80 %

অপারেটিং সিস্টেম: Android 11 Red Velvet Cake CoolOS (Android 11); Android 13 Tiramisu Android 13
Google পরিষেবা: Without Google Mobile services; With Google Mobile Services
আপডেট: —; OS updates: 2 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Bluetooth প্রোফাইল: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
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: USB Type-C; USB Type-C
USB বৈশিষ্ট্য: Charging, OTG; Charging, OTG
নেভিগেশন: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); 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), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)