coolpad C15 vs Oppo A78 4G

In sintesi

Marca: Coolpad; Oppo
Data di uscita: maggio 2024, 2 anni e 1 mesi fa; luglio 2023, 2 anni e 11 mesi fa
AnTuTu: 127.000 Antutu v9 Overall performance better than 53% of devices; 274.822 Antutu v10 Overall performance better than 60% of devices

Dimensione: 6.56"; 6.43"
Risoluzione: 720 x 1612 px HD+; 1080 x 2400 px FHD+
Tipo: LCD IPS; AMOLED
Densità: 269 ppi Medium Density; 409 ppi Very high density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Water Drop Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 400 cd/m² (typ), 1500:1 contrast ratio, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 430 cd/m² (typ), Peak brightness - 800 cd/m², Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 97% NTSC, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Chipset: Mediatek Helio G36; Qualcomm Snapdragon 680 (SM6225)
CPU: 8x Cortex A53 2.2 GHz; 4x2.4 GHz Kryo 265 Gold + 4x1.9GHz Kryo 265 Silver
Tipo di CPU: Octa-Core; Octa-Core
Processo: 12 nm; 6 nm
Frequenza: 2.2 GHz; 2.4 GHz
GPU: IMG PowerVR GE8320 680 MHz; Adreno 610
RAM: 4 GB; 8 GB
Tipo di RAM: LPDDR4X RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 50 Mpx
Apertura: ƒ/ 1.8; ƒ/ 1.8
Flash: Hexa Led; LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; Yes, 120 fps
Caratteristiche: 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, Front Flash; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacità: 128 GB; 256 GB
Tipo: eMMC 5.1 Storage; UFS Storage 2.2
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensioni: 75.7 mm 164.2 mm 8.8 mm Print 3D Model; 73.2 mm 160.0 mm 7.9 mm Print 3D Model
Peso: 196 g; 180 g
Materiali: Plastic; Polycarbonate , Leather
Colori: Black Blue Purple; Black Green
Superficie utile: 83 %; 85 %
Resistenza ad acqua/polvere: —; IP54 , IPX4

Sistema operativo: Android 14 Upside-down cake Android 14; Android 13 Tiramisu ColorOS 13 (Android 13)
Servizi Google: With Google Mobile Services; With Google Mobile Services
Aggiornamenti: —; OS updates: 1 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 5.0 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, 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
Funzioni Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)