blu G91 Max vs Oppo A78 4G

In sintesi

Marca: BLU; Oppo
Data di uscita: febbraio 2022, 4 anni e 3 mesi fa; luglio 2023, 2 anni e 10 mesi fa
AnTuTu: 407.531 Antutu v10 Overall performance better than 66% of devices; 274.822 Antutu v10 Overall performance better than 60% of devices

Dimensione: 6.8"; 6.43"
Risoluzione: 1080 x 2460 px FHD+; 1080 x 2400 px FHD+
Tipo: LCD IPS; AMOLED
Densità: 395 ppi High Density; 409 ppi Very high density
Rapporto d’aspetto: 21:9; 20:9
Caratteristiche: Hole-punch Notch, 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 G95; Qualcomm Snapdragon 680 (SM6225)
CPU: 2x Cortex A76 2.05 GHz + 6x Cortex A55 1.95 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 GHz; 2.4 GHz
GPU: Arm Mali-G76 3EEMC4720 MHz; Adreno 610
RAM: 8 GB; 8 GB
Tipo di RAM: LPDDR4X RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 108 Mpx; 50 Mpx
Apertura: ƒ/ 1.8; ƒ/ 1.8
Flash: LED; LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; Yes, 120 fps
Caratteristiche: Digital zoom, Quadruple 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, Night Mode; 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: 5000 mAh; 5000 mAh
Tipo: Li-Polymer; Li-Polymer
Ricarica rapida: Yes , 18.0W; Yes , 67.0W
Caratteristiche: Wireless charging, Magnetic Wireless charging, Non-removable; Non-removable

Dimensioni: 77.0 mm 168.6 mm 8.9 mm Print 3D Model; 73.2 mm 160.0 mm 7.9 mm Print 3D Model
Peso: 213 g; 180 g
Materiali: Plastic; Polycarbonate , Leather
Superficie utile: 84 %; 85 %
Colori: —; Black Green
Resistenza ad acqua/polvere: —; IP54 , IPX4

Sistema operativo: Android 11 Red Velvet Cake Android 11; 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 5.1; Bluetooth 5.0 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile); 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funzioni 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
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B12 (700), B13 (700), B17 (700), B28a (700), B38 (TDD 2600); 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), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)