Sharp Aquos R8 vs Xiaomi Redmi Note 15
Sharp
Aquos R8
Xiaomi
Redmi Note 15
In sintesi
- Marca
- Sharp
- Xiaomi
- Data di uscita
- settembre 2023, 2 anni e 9 mesi fa
- agosto 2025, 10 mesi fa
- AnTuTu
- 1.751.875 Antutu v11 Overall performance better than 91% of devices
- 550.000 Antutu v10 Overall performance better than 74% of devices
Display
- Dimensione
- 6.39"
- 6.77"
- Risoluzione
- 1260 x 2730 px
- 1080 x 2392 px FHD+
- Tipo
- IGZO
- AMOLED
- Densità
- 456 ppi Very high density
- 405 ppi Very high density
- Rapporto d’aspetto
- 19.5:9
- 20:9
- Caratteristiche
- Hole-punch Notch, Rich Color, Touch sampling rate 240 Hz, Peak brightness - 2000 cd/m², 20000000:1 contrast ratio, Dolby Vision, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, SGS Certified, 1920 Hz PWM, TUV Rheinland Low Blue Light, TÜV Rheinland Full Care Display 3.0 Cer, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 1200 cd/m², Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Scratch resistant, Dual Edge display, Corning Gorilla Glass 5, Dragontrail Pro glass, Capacitive, Multi-touch, Frameless
Prestazioni
- Chipset
- Qualcomm Snapdragon 8 Gen2
- Qualcomm Snapdragon 6 Gen 3
- CPU
- 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510
- 4x2.4GHz Cortex A78 + 4x1.8GHz Cortex A55
- Tipo di CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 4 nm
- Frequenza
- 3.2 GHz
- 2.4 GHz
- GPU
- Qualcomm Adreno 740
- Adreno 710
- RAM
- 12 GB
- 6 GB
- Tipo di RAM
- RAM LPDDR5X
- LPDDR4X RAM
- 64 bit
- Yes
- Yes
Fotocamera posteriore
- Risoluzione
- 50 Mpx
- 108 Mpx
- Apertura
- ƒ/ 1.9
- ƒ/ 1.8
- Sensore
- Omnivision OV50A
- Samsung
- Dimensione pixel
- 1.00 µm
- 0.61 µm
- Dimensione sensore
- 1/1.55"
- —
- Flash
- Dual LED
- LED
- Stabilizzazione ottica
- No
- No
- Slow motion
- Yes, 240 fps
- Yes, 120 fps
- Caratteristiche
- 4K Video, Digital zoom, Dual 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
- 4K Video, Digital zoom, Triple 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
Fotocamera frontale
- Risoluzione
- 8 Mpx
- 20 Mpx
- Apertura
- ƒ/ 2.3
- ƒ/ 2.2
Batteria
- Capacità
- 4570 mAh
- 5520 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Ricarica rapida
- Yes
- Yes , 45.0W
- Caratteristiche
- Non-removable
- Reverse charging, Non-removable
- Cicli di ricarica
- —
- 1000 cycles
- Autonomia
- —
- ~ 51h
Memoria
- Capacità
- 256 GB
- 128 GB
- Tipo
- UFS Storage 4.0
- UFS Storage 2.2
- Slot SD
- Yes , Independent SD slot
- No
Corpo
- Dimensioni
- 74.0 mm 159.0 mm 8.7 mm Print 3D Model
- 75.4 mm 164.0 mm 7.4 mm Print 3D Model
- Peso
- 208 g
- 178 g
- Materiali
- Aluminium alloy
- Plastic
- Colori
- Gold Cyan
- Black Blue Green Violet
- Resistenza ad acqua/polvere
- IP65 , IP68
- IP65 , Splash resistant
- Superficie utile
- 86 %
- 87 %
- Resistenza alle cadute
- —
- Class A B C D E 270 drops without defects
- Riparabilità
- —
- Class A B C D E
Software
- Sistema operativo
- Android 13 Tiramisu Android 13
- Android 15 HyperOS 2.X (Android 15)
- Servizi Google
- With Google Mobile Services
- With Google Mobile Services
- Aggiornamenti
- —
- OS updates: 5 years
Connettività
- SIM
- Dual SIM Dual Standby (Nano SIM + eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Profili Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- 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)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Funzioni Wi-Fi
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- USB
- USB Type-C
- USB Type-C
- Funzioni USB
- Charging, OTG
- Charging, OTG
- Navigazione
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1)
Reti
- 5G
- n1 (2100), n3 (1800), n20 (800), n28b (700), n28a (700), n41 (2500), n78 (3500), n79 (4700)
- 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), n48 (3500), 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), 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)
- 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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensori e sicurezza
- Impronta digitale
- Yes, in screen
- Yes, in screen
- Accelerometro
- Yes
- Yes
- Giroscopio
- Yes
- —
- Prossimità
- Yes
- —
- Sensore di luce
- Yes
- Yes
- Bussola
- Yes
- —
- Sistema di raffreddamento
- Yes
- Yes
- Audio
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
