Motorola Signature vs Xiaomi Redmi Note 15 4G

Motorola Signature
Motorola
Signature
Xiaomi Redmi Note 15 4G
Xiaomi
Redmi Note 15 4G

Resumo

Marca
Motorola
Xiaomi
Data de lançamento
janeiro de 2026, há 5 meses
dezembro de 2025, há 6 meses
AnTuTu
3.258.670 Antutu v11 Overall performance better than 98% of devices
550.000 Antutu v10 Overall performance better than 74% of devices
Preço de lançamento
€ 199.99 ($ 234.14)

Tela

Tamanho
6.78"
6.77"
Resolução
1264 x 2780 px QHD
1080 x 2392 px FHD+
Tipo
AMOLED
AMOLED
Densidade
446 ppi Very high density
388 ppi High Density
Proporção
20:9
20:9
Recursos
Hole-punch Notch, Refresh rate 120 Hz, Refresh rate 165 Hz, Touch sampling rate 360 Hz, Peak brightness - 4500 cd/m², HDR10+, DCI-P3, 10 Bits panel, Dolby Vision, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Hole-punch Notch, SGS Certified, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass, Dragontrail Pro glass, Capacitive, Multi-touch, Frameless

Desempenho

Processador
Qualcomm Snapdragon 8 Gen 5
MediaTek Helio G100
CPU
2x 3.8 GHz + 6x 3.32 GHz
2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
Tipo de CPU
Octa-Core
Octa-Core
Processo
3 nm
6 nm
Frequência
3.8 GHz
2.2 GHz
GPU
Adreno 829
Arm Mali-G57 MC2
RAM
12 GB
6 GB
Tipo de RAM
RAM LPDDR5X
LPDDR4X RAM
64 bits
Yes
Yes

Câmera traseira

Resolução
50 Mpx
108 Mpx
Abertura
ƒ/ 1.6
ƒ/ 1.7
Sensor
Sony LYT-828
Samsung
Tamanho de pixel
1.22 µm
Tamanho do sensor
1/1.28"
Flash
LED
LED
Estabilização óptica
Yes
No
Câmera lenta
Yes, 240 fps
Yes, 120 fps
Recursos
Night Mode 2.0, Noise reduction, 4K Video, Digital zoom, Optical zoom, Triple 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, Night Mode
Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Front Flash, Night Mode

Câmera frontal

Resolução
50 Mpx
20 Mpx
Abertura
ƒ/ 2.0
ƒ/ 2.2
Sensor
Sony LYT-500
Tamanho de pixel
0.64 µm

Bateria

Capacidade
5200 mAh
6000 mAh
Tipo
Li-Ion
Li-Polymer
Carga rápida
Yes , 90.0W
Yes , 33.0W
Carregamento sem fio
Wireless charging 50W, 10W reverse wireless, 5W reverse wired
Ciclos de carga
1200 cycles
1000 cycles
Autonomia
~ 52h
~ 55h
Recursos
Wireless charging, Reverse charging, Non-removable
Reverse charging, Non-removable

Armazenamento

Capacidade
256 GB
128 GB
Tipo
UFS Storage 4.1
UFS Storage 2.2
Slot SD
No
Yes , Slot for SD or second SIM card

Corpo

Dimensões
76.4 mm 162.1 mm 7.0 mm Print 3D Model
75.4 mm 164.0 mm 7.9 mm Print 3D Model
Peso
186 g
184 g
Materiais
Aluminium alloy
Plastic
Cores
Gray Green
Black Blue Purple Green
Resistência à água e poeira
IP68, IP69 , MIL-STD-810H
IP64 , Splash resistant
Resistência a quedas
Class A B C D E 180 drops without defects
Class A B C D E 270 drops without defects
Reparabilidade
Class A B C D E
Class A B C D E
Superfície útil
90 %
89 %

Software

Sistema operacional
Android 16 Android 16
Android 15 HyperOS 2.X (Android 15)
Atualizações
OS updates: 6 years
OS updates: 5 years
Serviços do Google
With Google Mobile Services
With Google Mobile Services

Conectividade

SIM
Dual SIM Dual Standby (Nano SIM + eSIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.4 LELow energy consumption
Bluetooth 5.1 LELow energy consumption
Perfis Bluetooth
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, AAC
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
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, Wi-Fi MiMO
USB
USB Type-C
USB Type-C
Recursos USB
Charging, OTG
Charging, OTG
Navegação
A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)
GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1)

Redes

5G
n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), 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), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100)
B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B5 (850), B8 (900)
2G
CDMA BC0 (800), 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, in screen
Acelerômetro
Yes
Yes
Giroscópio
Yes
Proximidade
Yes
Sensor de luz
Yes
Yes
Sistema de resfriamento
Yes
Yes
Áudio
Dolby Atmos, Stereo Speakers, 2 microphones
Dolby Atmos, Hi-Res Audio, Stereo Speakers

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