Oppo K13 Turbo vs Poco C81x

Resumo

Marca: Oppo; POCO
Data de lançamento: julho de 2025, há 11 meses; abril de 2026, há 2 meses
Preço de lançamento: CN¥ 1,799.00 ($ 263.50); —
AnTuTu: 1.600.000 Antutu v10 Overall performance better than 92% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

Tamanho: 6.8"; 6.88"
Resolução: 1280 x 2800 px QHD; 720 x 1640 px HD+
Tipo: AMOLED; LCD IPS
Densidade: 453 ppi Very high density; 260 ppi Medium Density
Proporção: 20:9; 21:9
Recursos: Hole-punch Notch, SGS Certified, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Max brightness HBM - 1600 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, Scratch resistant, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell

Processador: MediaTek Dimensity 8450; Unisoc Tiger T615 (T7250)
CPU: 1x3,25 GHz Cortex A725 + 3x3,00 GHz Cortex A725 + 4x2,10 GHz Cortex A725; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 4 nm; 12 nm
Frequência: 3.25 GHz; 1.8 GHz
GPU: Mali-G720 MP7; Mali-G57 MP1
RAM: 12 GB; 3 GB
Tipo de RAM: RAM LPDDR5X; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 50 Mpx; 13 Mpx
Abertura: ƒ/ 1.8; ƒ/ 2.0
Sensor: Omnivision OV50D40 Light Hunter 400; —
Tamanho de pixel: 0.61 µm; —
Tamanho do sensor: 1/2.88"; —
Flash: LED; LED
Estabilização óptica: Yes; No
Câmera lenta: Yes, 960 fps; No, 30 fps
Recursos: Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode; Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensões: 77.2 mm 162.8 mm 8.3 mm Print 3D Model; 77.8 mm 171.8 mm 8.3 mm Print 3D Model
Peso: 207 g; 193 g
Materiais: Plastic; Plastic
Cores: Black Silver Violet; Black Cyan
Resistência à água e poeira: IP65; Splash resistant
Superfície útil: 89 %; 84 %

Sistema operacional: Android 16 ColorOS 16 (Android 16); Android 15 HyperOS 2.X (Android 15)
Serviços do Google: Without Google Mobile services; With Google Mobile Services
Atualizações: —; OS updates: 4 years, Security updates: 6 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.4 LELow energy consumption; Bluetooth 5.2
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
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 , 802.11ac
Recursos Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou, Galileo

5G: 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), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600); B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)

Impressão digital: Yes, in screen; Yes, on the side
Acelerômetro: Yes; Yes
Giroscópio: Yes; —
Proximidade: Yes; —
Sensor de luz: Yes; Yes
Sistema de resfriamento: Yes; No
Áudio: Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones; —