Oppo A57 4G lwn Samsung Galaxy F55 5G

Sepintas lalu

Jenama: Oppo; Samsung
Tarikh keluaran: Mei 2022, 4 tahun 1 bulan lalu; Mei 2024, 2 tahun 1 bulan lalu
AnTuTu: 110.000 Antutu v8 Overall performance better than 51% of devices; 690.000 Antutu v10 Overall performance better than 78% of devices

Saiz: 6.56"; 6.7"
Resolusi: 720 x 1612 px HD+; 1080 x 2400 px FHD+
Jenis: LCD IPS; Super AMOLED
Ketumpatan: 269 ppi Medium Density; 393 ppi High Density
Nisbah aspek: 20:9; 20:9
Ciri: 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, Refresh rate 120 Hz, Always-On Display, Scratch resistant, Corning Gorilla Glass, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Cipset: Mediatek Helio G35; Qualcomm Snapdragon 7 Gen1
CPU: 8x Cortex A53 2.3 GHz; 1x2.4GHz Cortex A710 + 3x2.36GHz Cortex A710 + 4x1.80GHz Cortex A510
Jenis CPU: Octa-Core; Octa-Core
Proses: 12 nm; 4 nm
Frekuensi: 2.3 GHz; 2.4 GHz
GPU: IMG PowerVR GE8320 680MHz; Adreno 644
RAM: 4 GB; 8 GB
Jenis RAM: LPDDR4X RAM; RAM LPDDR5
64-bit: Yes; Yes

Resolusi: 13 Mpx; 50 Mpx
Aperture: ƒ/ 2.2; ƒ/ 1.8
Denyar: LED; LED
Penstabilan optik: No; Yes
Gerak perlahan: Yes, 120 fps; No, 30 fps
Ciri: 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), 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

Kapasiti: 64 GB; 128 GB
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensi: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 76.5 mm 163.9 mm 7.8 mm Print 3D Model
Berat: 187 g; 180 g
Bahan: Plastic; Faux leather
Warna: Black Green; Green Orange
Kalis air/habuk: IP54; —
Permukaan boleh guna: 82 %; 86 %

Sistem pengendalian: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 14 Upside-down cake Android 14
Perkhidmatan Google: With Google Mobile Services; With Google Mobile Services
Kemas kini: —; OS updates: 4 years, Security updates: 5 years

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 5.3
Profil Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), HOGP
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)
Ciri Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Ciri USB: Charging, OTG; Charging, OTG
Navigasi: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

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), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B26 (850), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)