Oppo K13 vs Sharp Aquos R8

In sintesi

Marca: Oppo; Sharp
Data di uscita: aprile 2025, 1 anni e 2 mesi fa; settembre 2023, 2 anni e 9 mesi fa
AnTuTu: 789.000 Antutu v10 Overall performance better than 80% of devices; 1.751.875 Antutu v11 Overall performance better than 91% of devices

Dimensione: 6.67"; 6.39"
Risoluzione: 1080 x 2400 px FHD+; 1260 x 2730 px
Tipo: AMOLED E4; IGZO
Densità: 395 ppi High Density; 456 ppi Very high density
Rapporto d’aspetto: 20:9; 19.5:9
Caratteristiche: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 180 Hz, Brightnes 600 cd/m² (typ), Peak brightness - 2000 cd/m², Max brightness HBM - 1200 cd/m², 6000000:1 contrast ratio, HDR, DCI-P3, Scratch resistant, 2.5D glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Rich Color, Touch sampling rate 240 Hz, Peak brightness - 2000 cd/m², 20000000:1 contrast ratio, Dolby Vision, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 6 Gen4; Qualcomm Snapdragon 8 Gen2
CPU: 4x Cortex A78 a 2.3 GHz + 4x Cortex A55 a 1.8 GHz; 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510
Tipo di CPU: Octa-Core; Octa-Core
Processo: 4 nm; 4 nm
Frequenza: 2.3 GHz; 3.2 GHz
GPU: Adreno GPU; Qualcomm Adreno 740
RAM: 8 GB; 12 GB
Tipo di RAM: LPDDR4X RAM; RAM LPDDR5X
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 50 Mpx
Apertura: ƒ/ 1.85; ƒ/ 1.9
Sensore: Omnivision OV50D40 Light Hunter 400; Omnivision OV50A
Dimensione pixel: 0.61 µm; 1.00 µm
Dimensione sensore: 1/2.88"; 1/1.55"
Flash: LED; Dual LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; Yes, 240 fps
Caratteristiche: Flicker sensor, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensioni: 76.1 mm 163.2 mm 8.4 mm Print 3D Model; 74.0 mm 159.0 mm 8.7 mm Print 3D Model
Peso: 208 g; 208 g
Materiali: Plastic; Aluminium alloy
Colori: Black Violet; Gold Cyan
Resistenza ad acqua/polvere: IP65 , IP69; IP65 , IP68
Superficie utile: 87 %; 86 %

Sistema operativo: Android 16 ColorOS 16 (Android 16); Android 13 Tiramisu Android 13
Servizi Google: Without Google Mobile services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + eSIM)
Bluetooth: Bluetooth 5.2 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 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
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500); n1 (2100), n3 (1800), n20 (800), n28b (700), n28a (700), n41 (2500), n78 (3500), n79 (4700)
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+)
2G: B3 (1800), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)

Impronta digitale: Yes, on the side; Yes, in screen
Accelerometro: Yes; Yes
Giroscopio: Yes; Yes
Prossimità: Yes; Yes
Sensore di luce: Yes; Yes
Sistema di raffreddamento: No; Yes
Audio: Hi-Res Audio, Stereo Speakers, 2 microphones; Dolby Atmos, Hi-Res Audio, Stereo Speakers
Bussola: —; Yes