Oppo A57 5G vs Xiaomi Redmi K50 Extreme Edition

In sintesi

Marca: Oppo; Xiaomi
Data di uscita: aprile 2022, 4 anni e 1 mesi fa; agosto 2022, 3 anni e 9 mesi fa
AnTuTu: 439.200 Antutu v10 Overall performance better than 70% of devices; 1.411.227 Antutu v11 Overall performance better than 88% of devices

Dimensione: 6.56"; 6.67"
Risoluzione: 720 x 1612 px HD+; 1220 x 2712 px FHD+
Tipo: LCD IPS; AMOLED
Densità: 269 ppi Medium Density; 446 ppi Very high density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 600 cd/m², Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 100% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; 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

Chipset: MediaTek Dimensity 810 (MT6873); Qualcomm Snapdragon 8+ Gen1
CPU: 2x Cortex A76 2.4 GHz + 6x Cortex A55 2.0 GHz; 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510
Tipo di CPU: Octa-Core; Octa-Core
Processo: 6 nm; 4 nm
Frequenza: 2.4 GHz; 3.2 GHz
GPU: Mali-G57 MC2; Qualcomm Adreno 730 875 MHz
RAM: 6 GB; 8 GB
Tipo di RAM: LPDDR4X RAM; RAM LPDDR5
64 bit: Yes; Yes

Risoluzione: 13 Mpx; 108 Mpx
Apertura: ƒ/ 2.2; ƒ/ 1.73
Flash: LED; LED
Stabilizzazione ottica: No; Yes
Slow motion: No, 30 fps; Yes, 960 fps
Caratteristiche: Digital zoom, Dual camera, Autofocus, Touch focus, 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
Sensore: —; Samsung HM6
Dimensione pixel: —; 0.64 µm
Dimensione sensore: —; 1/1.67"

Dimensioni: 75.1 mm 163.8 mm 8.0 mm Print 3D Model; 75.9 mm 163.1 mm 8.6 mm Print 3D Model
Peso: 186 g; 202 g
Materiali: Plastic; Aluminium alloy , Glass
Colori: Blue Lilac; Black Blue Gray Electric Gray
Superficie utile: 84 %; 86 %

Sistema operativo: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 12 Snow Cone MIUI V13 (Android 12)
Servizi 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 5.2 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, SBC, AAC; 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)
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, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: 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)

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500); n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28a (700), 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), B2 (1900), B5 (850), B6 (800), B8 (900), B19 (800); 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)

Impronta digitale: Yes, on the side; Yes, in screen
Accelerometro: Yes; Yes
Prossimità: Yes; —
Sensore di luce: Yes; Yes
Bussola: Yes; —
Sistema di raffreddamento: No; Yes
Audio: Stereo Speakers; Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones
Giroscopio: —; Yes