Ulefone Armor 28 Ultra vs Xiaomi Redmi K50 Extreme Edition
Ulefone
Armor 28 Ultra
Xiaomi
Redmi K50 Extreme Edition
In sintesi
- Marca
- Ulefone
- Xiaomi
- Data di uscita
- settembre 2024, 1 anni e 9 mesi fa
- agosto 2022, 3 anni e 10 mesi fa
- AnTuTu
- 2.348.416 Antutu v11 Overall performance better than 96% of devices
- 1.411.227 Antutu v11 Overall performance better than 88% of devices
Display
- Dimensione
- 6.67"
- 6.67"
- Risoluzione
- 1080 x 2400 px FHD+
- 1220 x 2712 px FHD+
- Tipo
- AMOLED
- AMOLED
- Densità
- 395 ppi High Density
- 446 ppi Very high density
- Rapporto d’aspetto
- 20:9
- 20:9
- Caratteristiche
- Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 2200 cd/m², HDR10, DCI-P3, DC dimming, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 480 Hz, 5000000:1 contrast ratio, HDR10+, DCI-P3, 10 Bits panel, MEMC, DisplayMate A+, Dolby Vision, Scratch resistant, 3D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless
Prestazioni
- Chipset
- MediaTek Dimensity 9300+
- Qualcomm Snapdragon 8+ Gen1
- CPU
- 1xCortex X4 3,4GHZ + 3xCortex X4 2,85GHZ + 4xCortex A720 2GHZ
- 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510
- Tipo di CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 4 nm
- Frequenza
- 3.25 GHz
- 3.2 GHz
- GPU
- Immortalis-G720 MC12 1300MHz
- Qualcomm Adreno 730 875 MHz
- RAM
- 16 GB
- 8 GB
- 64 bit
- Yes
- Yes
- Tipo di RAM
- —
- RAM LPDDR5
Fotocamera posteriore
- Risoluzione
- 50 Mpx
- 108 Mpx
- Apertura
- ƒ/ 1.9
- ƒ/ 1.73
- Sensore
- Sony IMX989
- Samsung HM6
- Dimensione pixel
- 0.80 µm
- 0.64 µm
- Dimensione sensore
- 1"
- 1/1.67"
- Flash
- Quad LED
- LED
- Stabilizzazione ottica
- No
- Yes
- Slow motion
- Yes, 120 fps
- Yes, 960 fps
- Caratteristiche
- Cinematic Mode, Flicker sensor, Noise reduction, Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, Night Vision
- Flicker sensor, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Dual capture, Night Mode
Fotocamera frontale
- Risoluzione
- 50 Mpx
- 20 Mpx
- Apertura
- Unknow
- ƒ/ 2.45
- Sensore
- Samsung S5KJN1
- Sony IMX596
- Dimensione pixel
- 0.64 µm
- 0.80 µm
Batteria
- Capacità
- 10600 mAh
- 5000 mAh
- Tipo
- Lithium
- Li-Ion
- Ricarica rapida
- Yes , 120.0W
- Yes , 120.0W
- Ricarica wireless
- Wireless charging 50w
- —
- Cicli di ricarica
- 1000 cycles
- —
- Autonomia
- ~ 113h
- —
- Caratteristiche
- Wireless charging, Non-removable
- Non-removable
Memoria
- Capacità
- 1 TB
- 128 GB
- Tipo
- UFS Storage 4.0
- UFS Storage 3.1
- Slot SD
- Yes , Independent SD slot
- No
Corpo
- Dimensioni
- 83.6 mm 174.2 mm 19.4 mm Print 3D Model
- 75.9 mm 163.1 mm 8.6 mm Print 3D Model
- Peso
- 450 g
- 202 g
- Materiali
- Rugged Smartphone, Polycarbonate
- Aluminium alloy , Glass
- Colori
- Black
- Black Blue Gray Electric Gray
- Resistenza ad acqua/polvere
- IP68, IP69 , MIL-STD-810H
- —
- Resistenza alle cadute
- Class A B C D E 270 drops without defects
- —
- Riparabilità
- Class A B C D E
- —
- Superficie utile
- 73 %
- 86 %
Software
- Sistema operativo
- Android 14 Upside-down cake Android 14
- Android 12 Snow Cone MIUI V13 (Android 12)
- Servizi Google
- With Google Mobile Services
- Without Google Mobile services
Connettività
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Profili Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC, LHDC
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Funzioni 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
- Funzioni USB
- Charging, OTG
- Charging, OTG
- Navigazione
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), Galileo (E1+E5a+E5b)
- A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
Reti
- 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)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
- 4G LTE
- B1 (2100), 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), B66 (1700/2100)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensori e sicurezza
- Impronta digitale
- Yes, on the side
- Yes, in screen
- Accelerometro
- Yes
- Yes
- Giroscopio
- Yes
- Yes
- Prossimità
- Yes
- —
- Sensore di luce
- Yes
- Yes
- Barometro
- Yes
- —
- Sistema di raffreddamento
- Yes
- Yes
- Audio
- Stereo Speakers
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones
