realme 15x 5G vs Unihertz 8849 Tank 4
realme
15x 5G
Unihertz
8849 Tank 4
Resumo
- Marca
- realme
- Unihertz
- Data de lançamento
- outubro de 2025, há 8 meses
- outubro de 2025, há 8 meses
- AnTuTu
- 409.000 Antutu v10 Overall performance better than 67% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Tela
- Tamanho
- 6.8"
- 6.78"
- Resolução
- 720 x 1570 px HD+
- 1200 x 2650 px QHD
- Tipo
- AMOLED
- AMOLED
- Densidade
- 254 ppi Medium Density
- 429 ppi Very high density
- Proporção
- 20:9
- 21:9
- Recursos
- Hole-punch Notch, Refresh rate 144 Hz, Brightnes 600 cd/m² (typ), Peak brightness - 2000 cd/m², Max brightness HBM - 1200 cd/m², 1500:1 contrast ratio, 6000000:1 contrast ratio, HDR, DCI-P3, 83% NTSC, Scratch resistant, 2.5D glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
Desempenho
- Processador
- MediaTek Dimensity 6300
- MediaTek Dimensity 7300 Ultra
- CPU
- 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- Tipo de CPU
- Octa-Core
- Octa-Core
- Processo
- 6 nm
- 4 nm
- Frequência
- 2.4 GHz
- 2.5 GHz
- GPU
- Arm Mali-G57 MC2
- Mali-G615 MC2
- RAM
- 6 GB
- 12 GB
- Tipo de RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Câmera traseira
- Resolução
- 50 Mpx
- 50 Mpx
- Abertura
- ƒ/ 1.8
- ƒ/ 1.88
- Sensor
- Sony IMX852
- Samsung GN1
- Flash
- LED
- Dual LED
- Estabilização óptica
- No
- No
- Câmera lenta
- No, 30 fps
- No, 30 fps
- Recursos
- Flicker sensor, 4K Video, Digital zoom, Digital image stabilization, Autofocus, Touch focus, Geotagging, 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 Vision
- Tamanho de pixel
- —
- 1.00 µm
- Tamanho do sensor
- —
- 1/1.31"
Câmera frontal
- Resolução
- 50 Mpx
- 32 Mpx
- Abertura
- ƒ/ 2.4
- ƒ/ 2.25
- Sensor
- Omnivision OV50D40 Light Hunter 400
- Samsung S5KGD1
- Tamanho de pixel
- 0.61 µm
- 0.80 µm
Bateria
- Capacidade
- 7000 mAh
- 11600 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Carga rápida
- Yes , 60.0W
- Yes , 66.0W
- Recursos
- Reverse charging, Non-removable
- Non-removable
- Ciclos de carga
- —
- 1000 cycles
- Autonomia
- —
- ~ 105h
Armazenamento
- Capacidade
- 128 GB
- 512 GB
- Tipo
- UFS Storage 3.1
- UFS Storage 4.0
- Slot SD
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
Corpo
- Dimensões
- 77.9 mm 166.0 mm 8.2 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Peso
- 212 g
- 538 g
- Materiais
- Plastic
- Polycarbonate
- Cores
- Blue Red Cyan
- Black
- Resistência à água e poeira
- IP69
- IP68, MIL-STD-810H
- Superfície útil
- 87 %
- 75 %
- Resistência a quedas
- —
- Class A B C D E 90 drops without defects
- Reparabilidade
- —
- Class A B C D E
Software
- Sistema operacional
- Android 16 RealmeUI 7.0 (Android 16)
- Android 15 Android 15
- 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 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Perfis Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- 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, WiFi 6 (802.11ax)
- Recursos 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
- Recursos USB
- Charging, OTG
- Charging, OTG
- Navegação
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Redes
- 5G
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), 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), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 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
- B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensores e segurança
- Impressão digital
- Yes, in screen
- Yes, on the side
- Acelerômetro
- Yes
- Yes
- Proximidade
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Sistema de resfriamento
- No
- No
- Áudio
- Noise cancellation microphone, 2 microphones
- Noise cancellation microphone, 2 microphones
- Giroscópio
- —
- Yes
- Barômetro
- —
- Yes
- Bússola
- —
- Yes
