coolpad Cool 20 vs Xiaomi Redmi K50 Extreme Edition

W skrócie

Marka: Coolpad; Xiaomi
Data premiery: maj 2021, 5 lat temu; sierpień 2022, 3 lat 9 miesięcy temu
AnTuTu: 200.500 Antutu v8 Overall performance better than 55% of devices; 1.411.227 Antutu v11 Overall performance better than 88% of devices

Rozmiar: 6.52"; 6.67"
Rozdzielczość: 720 x 1600 px HD+; 1220 x 2712 px FHD+
Typ: LCD IPS; AMOLED
Gęstość: 269 ppi Medium Density; 446 ppi Very high density
Proporcje ekranu: 20:9; 20:9
Funkcje: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 480 Hz, 5000000:1 contrast ratio, HDR10+, DCI-P3, 10 Bits panel, MEMC, DisplayMate A+, Dolby Vision, Scratch resistant, 3D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless

Procesor: MediaTek Helio G80 (MT6769T); Qualcomm Snapdragon 8+ Gen1
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510
Typ CPU: Octa-Core; Octa-Core
Proces: 12 nm; 4 nm
Częstotliwość: 2 GHz; 3.2 GHz
GPU: ARM Mali-G52 2EEMC2; Qualcomm Adreno 730 875 MHz
RAM: 4 GB; 8 GB
Typ RAM: LPDDR4X RAM; RAM LPDDR5
64-bit: Yes; Yes

Rozdzielczość: 48 Mpx; 108 Mpx
Przysłona: ƒ/ 1.79; ƒ/ 1.73
Matryca: Samsung S5KGM1; Samsung HM6
Wielkość piksela: 0.80 µm; 0.64 µm
Rozmiar matrycy: 1/2"; 1/1.67"
Lampa błyskowa: LED; LED
Stabilizacja optyczna: No; Yes
Slow motion: No, 30 fps; Yes, 960 fps
Funkcje: 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; Flicker sensor, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Dual capture, Night Mode

Wymiary: 75.7 mm 164.3 mm 8.7 mm Print 3D Model; 75.9 mm 163.1 mm 8.6 mm Print 3D Model
Waga: 199 g; 202 g
Materiały: Plastic , Splash resistant design; Aluminium alloy , Glass
Kolory: Black White Blue; Black Blue Gray Electric Gray
Powierzchnia użytkowa: 82 %; 86 %

System operacyjny: Android 11 Red Velvet Cake CoolOS (Android 11); Android 12 Snow Cone MIUI V13 (Android 12)
Usługi Google: Without Google Mobile services; Without Google Mobile services

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 5.3 LELow energy consumption
Profile Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC
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, WiFi 6 (802.11ax)
Funkcje Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

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), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)