Oppo A57 4G vs Oppo K13s

En bref

Marque: Oppo; Oppo
Date de sortie: May 2022, 3 years ago; September 2025, 7 months ago
AnTuTu: 110.000 Antutu v8 Overall performance better than 51% of devices; 825.000 Antutu v10 Overall performance better than 81% of devices

Taille: 6.56"; 6.8"
Résolution: 720 x 1612 px HD+; 1280 x 2800 px QHD
Type: LCD IPS; AMOLED
Densité: 269 ppi Medium Density; 453 ppi Very high density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; 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

Chipset: Mediatek Helio G35; Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU: 8x Cortex A53 2.3 GHz; 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510
Type de CPU: Octa-Core; Octa-Core
Gravure: 12 nm; 4 nm
Fréquence: 2.3 GHz; 2.63 GHz
GPU: IMG PowerVR GE8320 680MHz; Qualcomm Adreno 720
RAM: 4 GB; 12 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 13 Mpx; 50 Mpx
Ouverture: ƒ/ 2.2; ƒ/ 1.8
Flash: LED; LED
Stabilisation optique: No; Yes
Ralenti: Yes, 120 fps; Yes, 960 fps
Fonctions: Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 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

Dimensions: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 77.6 mm 163.1 mm 7.7 mm Print 3D Model
Poids: 187 g; 195 g
Matériaux: Plastic; Plastic
Couleurs: Black Green; White Blue
Résistance eau/poussière: IP54; IP65
Surface utile: 82 %; 89 %

Système d’exploitation: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 15 ColorOS 15 (Android 15)
Services Google: With 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 5.1 LELow energy consumption; Bluetooth 5.4 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; 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, WiFi 6 (802.11ax)
Fonctions 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); 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)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

Empreinte digitale: Yes, on the side; Yes, in screen
Accéléromètre: Yes; Yes
Gyroscope: Yes; Yes
Proximité: Yes; Yes
Capteur de lumière: Yes; Yes
Système de refroidissement: No; Yes
Audio: Stereo Speakers; Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones