Samsung Galaxy F55 5G vs Ulefone Armor X31

Resumo

Marca: Samsung; Ulefone
Data de lançamento: maio de 2024, há 2 anos e 1 meses; março de 2025, há 1 anos e 3 meses
AnTuTu: 690.000 Antutu v10 Overall performance better than 78% of devices; 269.000 Antutu v10 Overall performance better than 60% of devices

Tamanho: 6.7"; 6.56"
Resolução: 1080 x 2400 px FHD+; 720 x 1612 px HD+
Tipo: Super AMOLED; LCD IPS
Densidade: 393 ppi High Density; 269 ppi Medium Density
Proporção: 20:9; 20:9
Recursos: Hole-punch Notch, Refresh rate 120 Hz, Always-On Display, Scratch resistant, Corning Gorilla Glass, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 800 cd/m², Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Oleophobic coating

Processador: Qualcomm Snapdragon 7 Gen1; MediaTek Helio G91
CPU: 1x2.4GHz Cortex A710 + 3x2.36GHz Cortex A710 + 4x1.80GHz Cortex A510; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 4 nm; 12 nm
Frequência: 2.4 GHz; 2 GHz
GPU: Adreno 644; Arm Mali-G52 MC2 850MHz
RAM: 8 GB; 6 GB
Tipo de RAM: RAM LPDDR5; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 50 Mpx; 48 Mpx
Abertura: ƒ/ 1.8; ƒ/ 1.9
Flash: LED; Dual LED
Estabilização óptica: Yes; No
Câmera lenta: No, 30 fps; Yes, 120 fps
Recursos: 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; Digital zoom, Triple 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, Night Mode, Night Vision

Dimensões: 76.5 mm 163.9 mm 7.8 mm Print 3D Model; 82.0 mm 173.8 mm 13.7 mm Print 3D Model
Peso: 180 g; 306 g
Materiais: Faux leather; Rugged Smartphone, Polycarbonate
Cores: Green Orange; Black Green Orange
Superfície útil: 86 %; 72 %
Resistência à água e poeira: —; IP68, IP69 , MIL-STD-810H
Resistência a quedas: —; Class A B C D E 270 drops without defects
Reparabilidade: —; Class A B C D E

Sistema operacional: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Android 14
Atualizações: OS updates: 4 years, Security updates: 5 years; —
Serviços do Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3; Bluetooth 5.2 LELow energy consumption
Perfis Bluetooth: 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; 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
Recursos Wi-Fi: 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
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC System

4G LTE: 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); 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), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
3G: B1 (2100), B2 (1900), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)