Samsung Galaxy A15 5G vs Vivo Y78

Resumo

Marca: Samsung; vivo
Data de lançamento: dezembro de 2023, há 2 anos e 6 meses; maio de 2023, há 3 anos e 1 meses
AnTuTu: 442.500 Antutu v10 Overall performance better than 70% of devices; 547.600 Antutu v10 Overall performance better than 74% of devices
Preço de lançamento: —; CN¥ 1,399.00 ($ 204.59)

Tamanho: 6.5"; 6.64"
Resolução: 1080 x 2340 px FHD+; 1080 x 2388 px FHD+
Tipo: Super AMOLED; LCD IPS
Densidade: 396 ppi High Density; 395 ppi High Density
Proporção: 20:9; 20:9
Recursos: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 800 cd/m², Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, 1500:1 contrast ratio, HDR10, DCI-P3, 96% NTSC, Scratch resistant, Capacitive, Multi-touch, Frameless

Processador: MediaTek Dimensity 6100+; MediaTek Dimensity 7050 (MT6877)
CPU: 2x2.2 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55; 2x2.6 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55
Tipo de CPU: Octa-Core; Octa-Core
Processo: 6 nm; 6 nm
Frequência: 2.2 GHz; 2.6 GHz
GPU: ARM Mali-G57 MC2; Mali-G68 MC4
RAM: 4 GB; 8 GB
64 bits: Yes; Yes
Tipo de RAM: —; LPDDR4X RAM

Resolução: 50 Mpx; 50 Mpx
Abertura: ƒ/ 1.8; ƒ/ 1.8
Sensor: Hynix Hi-5022Q; —
Tamanho de pixel: 0.70 µm; —
Tamanho do sensor: 1/2.55"; —
Flash: LED; LED
Estabilização óptica: No; Yes
Câmera lenta: Yes, 240 fps; Yes, 960 fps
Recursos: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; UIS, UIS Max, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode

Dimensões: 76.8 mm 160.1 mm 8.4 mm Print 3D Model; 76.2 mm 164.1 mm 8.0 mm Print 3D Model
Peso: 200 g; 190 g
Materiais: Plastic; Polycarbonate
Cores: Black Blue Yellow Cyan; Black Gold Green
Superfície útil: 86 %; 85 %

Sistema operacional: Android 14 Upside-down cake Android 14; Android 13 Tiramisu OriginOS 3 (Android 13)
Atualizações: OS updates: 2 years, Security updates: 3 years; —
Serviços do 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 5.2 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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)
Recursos 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
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n26 (850), n28b (700), n28a (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500); n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)