coolpad Cool 20 vs Xiaomi Redmi 12R

W skrócie

Marka: Coolpad; Xiaomi
Data premiery: maj 2021, 5 lat temu; sierpień 2023, 2 lat 9 miesięcy temu
AnTuTu: 200.500 Antutu v8 Overall performance better than 55% of devices; 456.552 Antutu v10 Overall performance better than 71% of devices

Rozmiar: 6.52"; 6.79"
Rozdzielczość: 720 x 1600 px HD+; 1080 x 2460 px FHD+
Typ: LCD IPS; LCD IPS
Gęstość: 269 ppi Medium Density; 396 ppi High Density
Proporcje ekranu: 20:9; 21:9
Funkcje: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, SGS Certified, Refresh rate 90 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Frameless

Procesor: MediaTek Helio G80 (MT6769T); Qualcomm Snapdragon 4 Gen 2 (SM4450)
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 2x2.2 GHz Cortex A76 +6x 2.0 GHz Cortex A55
Typ CPU: Octa-Core; Octa-Core
Proces: 12 nm; 4 nm
Częstotliwość: 2 GHz; 2.2 GHz
GPU: ARM Mali-G52 2EEMC2; Qualcomm Adreno
RAM: 4 GB; 4 GB
Typ RAM: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Rozdzielczość: 48 Mpx; 50 Mpx
Przysłona: ƒ/ 1.79; ƒ/ 1.8
Matryca: Samsung S5KGM1; —
Wielkość piksela: 0.80 µm; —
Rozmiar matrycy: 1/2"; —
Lampa błyskowa: LED; LED
Stabilizacja optyczna: No; Yes
Slow motion: No, 30 fps; Yes, 120 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; Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Pojemność: 64 GB; 128 GB
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card
Typ: —; UFS Storage 2.2

Wymiary: 75.7 mm 164.3 mm 8.7 mm Print 3D Model; 76.3 mm 168.6 mm 8.2 mm Print 3D Model
Waga: 199 g; 199 g
Materiały: Plastic , Splash resistant design; Plastic , Glass
Kolory: Black White Blue; Black Green
Powierzchnia użytkowa: 82 %; 85 %
Odporność na wodę/pył: —; IP53

System operacyjny: Android 11 Red Velvet Cake CoolOS (Android 11); Android 13 Tiramisu MIUI 14 (Android 13)
Usługi Google: Without Google Mobile services; Without Google Mobile services
Aktualizacje: —; OS updates: 2 years, Security updates: 2 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 5.0 LELow energy consumption
Profile Bluetooth: 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
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
USB: USB Type-C; USB Type-C
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, 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), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n78 (3500)