Apple iPhone 12 বনাম centric G3

এক নজরে

ব্র্যান্ড: Apple; Centric
প্রকাশের তারিখ: অক্টোবর ২০২০, 5 বছর 8 মাস আগে; ফেব্রুয়ারি ২০১৯, 7 বছর 4 মাস আগে
AnTuTu: 1.083.947 Antutu v10 Overall performance better than 86% of devices; 164.000 Antutu v8 Overall performance better than 18% of devices

আকার: 6.1"; 6.3"
রেজোলিউশন: 1170 x 2532 px FHD+; 1080 x 2220 px FHD+
ধরন: Oled; LCD IPS
ঘনত্ব: 460 ppi Very high density; 392 ppi High Density
অ্যাসপেক্ট রেশিও: 19.5:9; 18.5:9
বৈশিষ্ট্য: Wide screen notch, Brightnes 625 cd/m² (typ), Peak brightness - 1200 cd/m², 2000000:1 contrast ratio, HDR, DCI-P3, Wide Color display (P3), True Tone display, Super Retina XDR, Scratch resistant, Corning Gorilla Glass, Capacitive, Multi-touch, Oleophobic (lipophobic) coating, Frameless, Haptic Touch; Medium-sized Notch, LED Notifications, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

চিপসেট: Apple A14 Bionic; MediaTek Helio P60 (MT6771V)
CPU: 2x Icestorm 3.1 GHz + 4x Firestorm 1.8 GHz; 4x Cortex A73 2.0 GHz + 4x Cortex A53 2.0 GHz
CPU ধরন: Hexa-Core; Octa-Core
প্রসেস: 5 nm; 12 nm
ফ্রিকোয়েন্সি: 3.1 GHz; 2 GHz
GPU: Apple 4-core graphics processing unit A14 GPU; ARM Mali-G72 MP3
RAM: 4 GB; 4 GB
RAM ধরন: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

রেজোলিউশন: 12 Mpx; 12.2 Mpx
অ্যাপারচার: ƒ/ 1.6; Unknow
সেন্সর: Sony IMX503; —
পিক্সেল আকার: 1.40 µm; —
সেন্সর আকার: 1/2.55"; —
ফ্ল্যাশ: LED; LED
অপটিক্যাল স্থিতিশীলকরণ: Yes; No
স্লো মোশন: Yes, 240 fps; No, 30 fps
বৈশিষ্ট্য: 4K Video, Digital zoom, Optical zoom, Dual camera, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, 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, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

ক্ষমতা: 2815 mAh; 3400 mAh
ধরন: Li-Ion; Li-Polymer
ফাস্ট চার্জ: Yes , 20.0W; No
ওয়্যারলেস চার্জিং: 20W adapter sold separately, MagSafe wireless charging up to 15W10, Qi wireless charging up to 7.5W; —
বৈশিষ্ট্য: Wireless charging, Non-removable; Non-removable

মাত্রা: 71.5 mm 146.7 mm 7.4 mm Print 3D Model; 75.5 mm 157.0 mm 7.7 mm Print 3D Model
ওজন: 162 g; 158 g
উপাদান: Glass , Aluminium; Plastic
রঙ: Black White Blue Red Green; Black White
জল/ধুলো প্রতিরোধ: IP68; —
ব্যবহারযোগ্য পৃষ্ঠ: 87 %; 85 %

SIM: Dual SIM Dual Standby (Nano SIM + eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.0
Bluetooth প্রোফাইল: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile)
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 , 802.11n 5GHz
Wi-Fi বৈশিষ্ট্য: Dual band, Wi-Fi Hotspot, Wi-Fi MiMO; Dual band, Wi-Fi Hotspot, Wi-Fi Direct
USB বৈশিষ্ট্য: Charging, OTG; Charging, OTG
নেভিগেশন: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS
USB: —; USB Type-C

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500), n79 (4700); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B30 (2300), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B46 (TDD 900), B48 (TDD 3600), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B8 (900)
2G: CDMA2000 EV-DO REV.A, CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)