Nothing Phone (2a) vs Ulefone Note 21
Nothing
Phone (2a)
Ulefone
Note 21
Resumo
- Marca
- Nothing
- Ulefone
- Data de lançamento
- março de 2024, há 2 anos e 3 meses
- janeiro de 2025, há 1 anos e 5 meses
- Preço de lançamento
- € 329.00 ($ 384.20)
- —
- AnTuTu
- 688.952 Antutu v10 Overall performance better than 77% of devices
- 251.000 Antutu v10 Overall performance better than 59% of devices
Tela
- Tamanho
- 6.7"
- 6.56"
- Resolução
- 1084 x 2412 px FHD+
- 720 x 1612 px HD+
- Tipo
- AMOLED
- LCD IPS
- Densidade
- 395 ppi High Density
- 269 ppi Medium Density
- Proporção
- 20:9
- 20:9
- Recursos
- Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 700 cd/m² (typ), Peak brightness - 1300 cd/m², Max brightness HBM - 1100 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 10 Bits panel, LED Notifications, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Desempenho
- Processador
- MediaTek Dimensity 7200
- Unisoc Tiger T606
- CPU
- 2x2.8 GHz ARM Cortex A715 + 6x 2.0 GHz ARM Cortex A510
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- Tipo de CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 12 nm
- Frequência
- 2.8 GHz
- 1.6 GHz
- GPU
- ARM Mali-G610 MC4
- ARM Mali-G57
- RAM
- 8 GB
- 4 GB
- Tipo de RAM
- LPDDR4X RAM
- LPDDR4X RAM
- 64 bits
- Yes
- Yes
Câmera traseira
- Resolução
- 50 Mpx
- 13 Mpx
- Abertura
- ƒ/ 1.88
- ƒ/ 2.2
- Sensor
- Samsung GN9
- Samsung S5K3L6
- Tamanho de pixel
- 1.00 µm
- 1.12 µm
- Tamanho do sensor
- 1/1.56"
- 1/3.1"
- Flash
- LED
- LED
- Estabilização óptica
- Yes
- No
- Câmera lenta
- Yes, 240 fps
- No, 30 fps
- Recursos
- Time-Lapse, 4K Video, Digital zoom, Dual 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, RAW, Night Mode
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Câmera frontal
- Resolução
- 32 Mpx
- 8 Mpx
- Abertura
- ƒ/ 2.2
- Unknow
- Sensor
- Sony IMX615
- —
- Tamanho de pixel
- 0.80 µm
- —
Bateria
- Capacidade
- 5000 mAh
- 5000 mAh
- Tipo
- Li-Ion
- Li-Polymer
- Carga rápida
- Yes , 45.0W
- Yes , 10.0W
- Carregamento sem fio
- No charger in box
- —
- Recursos
- Non-removable
- Non-removable
- Ciclos de carga
- —
- 1000 cycles
- Autonomia
- —
- ~ 47h
Armazenamento
- Capacidade
- 128 GB
- 128 GB
- Tipo
- UFS Storage 2.2
- —
- Slot SD
- No
- Yes , Slot for SD or second SIM card
Corpo
- Dimensões
- 76.3 mm 161.7 mm 8.6 mm Print 3D Model
- 75.2 mm 163.2 mm 9.2 mm Print 3D Model
- Peso
- 190 g
- 196 g
- Materiais
- Plastic , Corning Gorilla Glass
- Plastic
- Cores
- Black White Gray
- Black Violet
- Resistência à água e poeira
- IP54
- —
- Superfície útil
- 87 %
- 84 %
- Resistência a quedas
- —
- Class A B C D E 113 drops without defects
- Reparabilidade
- —
- Class A B C D E
Software
- Sistema operacional
- Android 14 Upside-down cake Android 14
- Android 14 Upside-down cake Android 14
- Atualizações
- OS updates: 3 years, Security updates: 4 years
- —
- Serviços do Google
- With Google Mobile Services
- With Google Mobile Services
Conectividade
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.0 LELow energy consumption
- Perfis Bluetooth
- A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), HID (Human Interface 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
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- 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, QZSS, Galileo, GPS (L1+L5), NavIC System
- GPS, A-GPS, GLONASS, Beidou, Galileo
Redes
- 5G
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
- —
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B30 (2300), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 3G
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 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)
Sensores e segurança
- Impressão digital
- Yes, in screen
- Yes, on the side
- Acelerômetro
- Yes
- Yes
- Giroscópio
- Yes
- —
- Proximidade
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Sistema de resfriamento
- Yes
- No
- Áudio
- Hi-Res Audio, Stereo Speakers, 3 microphones
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