blu B9 vs Meizu 21 Note

blu
B9

Meizu
21 Note
Resumo
- Marca
- BLU
- Meizu
- Data de lançamento
- abril de 2022, há 4 anos e 1 meses
- maio de 2024, há 2 anos
- AnTuTu
- 104.325 Antutu v9 Overall performance better than 51% of devices
- 1.749.692 Antutu v11 Overall performance better than 91% of devices
- Preço de lançamento
- —
- CN¥ 2,499.00 ($ 365.45)
Tela
- Tamanho
- 6.52"
- 6.79"
- Resolução
- 720 x 1600 px HD+
- 1264 x 2780 px FHD+
- Tipo
- LCD IPS
- Oled Tianma U8
- Densidade
- 264 ppi Medium Density
- 450 ppi Very high density
- Proporção
- 20:9
- 20:9
- Recursos
- Water Drop Notch, Max brightness HBM - 480 cd/m², Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, On-cell, SGS Certified, 1-120 Hz refresh rate, 2160 Hz PWM, Refresh rate 144 Hz, Brightnes 800 cd/m² (typ), Max brightness HBM - 1600 cd/m², Peak brightness - 5000 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, sRGB standard, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Desempenho
- Processador
- Spreadtrum Unisoc SC9863
- Qualcomm Snapdragon 8 Gen2
- CPU
- 4x Cortex A55 1.3 GHz + 4x Cortex A55 1.2 GHz
- 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510
- Tipo de CPU
- Octa-Core
- Octa-Core
- Processo
- 28 nm
- 4 nm
- Frequência
- 1.3 GHz
- 3.2 GHz
- GPU
- PowerVR GE8322
- Qualcomm Adreno 740
- RAM
- 4 GB
- 8 GB
- Tipo de RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Câmera traseira
- Resolução
- 13 Mpx
- 50 Mpx
- Abertura
- ƒ/ 2.2
- ƒ/ 1.69
- Tamanho de pixel
- 1.12 µm
- 1.00 µm
- Flash
- LED
- LED
- Estabilização óptica
- No
- Yes
- Câmera lenta
- Yes, 90 fps
- Yes, 240 fps
- Recursos
- Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- Sensor
- —
- Samsung GN5
- Tamanho do sensor
- —
- 1/1.57"
Câmera frontal
- Resolução
- 8 Mpx
- 16 Mpx
- Abertura
- ƒ/ 2.4
- ƒ/ 2.45
- Sensor
- —
- Samsung S5K3P9
- Tamanho de pixel
- —
- 1.00 µm
Bateria
- Capacidade
- 5000 mAh
- 5500 mAh
- Tipo
- Li-Polymer
- Li-Ion
- Carga rápida
- Yes , 15.0W
- Yes , 65.0W
- Recursos
- Non-removable
- Non-removable
Armazenamento
- Capacidade
- 128 GB
- 256 GB
- Tipo
- eMMC 5.1 Storage
- UFS Storage 4.0
- Slot SD
- Yes , Slot for SD or second SIM card
- No
Corpo
- Dimensões
- 75.9 mm 164.4 mm 9.6 mm Print 3D Model
- 76.9 mm 162.4 mm 8.2 mm Print 3D Model
- Peso
- 198 g
- 205 g
- Materiais
- Plastic
- Polycarbonate , Glass
- Cores
- Blue Gray
- Black White
- Superfície útil
- 80 %
- 89 %
- Resistência à água e poeira
- —
- IP65
Software
- Sistema operacional
- Android 11 Red Velvet Cake Android 11
- Android 14 Upside-down cake FlyMe 10.4
- Serviços do Google
- With Google Mobile Services
- Without Google Mobile services
Conectividade
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 4.2 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Perfis Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- Wi-Fi
- 802.11b , 802.11g , 802.11n
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Recursos Wi-Fi
- Wi-Fi Hotspot, Wi-Fi Direct
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Recursos USB
- Charging, OTG
- Charging, OTG
- Navegação
- GPS, A-GPS, GLONASS, Beidou
- A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
- USB
- —
- USB Type-C
Redes
- 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), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
- 5G
- —
- n1 (2100), n3 (1800), n5 (850), n8 (900), n20 (800), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500), n79 (4700)
Sensores e segurança
- Impressão digital
- Yes, in the back
- Yes, in screen
- Acelerômetro
- Yes
- Yes
- Proximidade
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Sistema de resfriamento
- No
- Yes
- Giroscópio
- —
- Yes
- Áudio
- —
- Stereo Speakers
















