Ulefone Armor 28 Ultra vs Xiaomi Redmi A7

Übersicht

Marke: Ulefone; Xiaomi
Erscheinungsdatum: September 2024, vor 1 Jahren und 9 Monaten; April 2026, vor 2 Monaten
AnTuTu: 2.348.416 Antutu v11 Overall performance better than 96% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

Größe: 6.67"; 6.88"
Auflösung: 1080 x 2400 px FHD+; 720 x 1640 px HD+
Typ: AMOLED; LCD IPS
Pixeldichte: 395 ppi High Density; 255 ppi Medium Density
Seitenverhältnis: 20:9; 20:9
Funktionen: 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; Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Peak brightness - 600 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell

Chipsatz: MediaTek Dimensity 9300+; Unisoc Tiger T615 (T7250)
CPU: 1xCortex X4 3,4GHZ + 3xCortex X4 2,85GHZ + 4xCortex A720 2GHZ; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
CPU-Typ: Octa-Core; Octa-Core
Fertigung: 4 nm; 12 nm
Taktfrequenz: 3.25 GHz; 1.8 GHz
GPU: Immortalis-G720 MC12 1300MHz; Mali-G57 MP1
Arbeitsspeicher: 16 GB; 3 GB
64-Bit: Yes; Yes
RAM-Typ: —; LPDDR4X RAM

Auflösung: 50 Mpx; 13 Mpx
Blende: ƒ/ 1.9; ƒ/ 2.2
Sensor: Sony IMX989; —
Pixelgröße: 0.80 µm; —
Sensorgröße: 1"; —
Blitz: Quad LED; LED
Optische Stabilisierung: No; No
Zeitlupe: Yes, 120 fps; No, 30 fps
Funktionen: 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; Digital zoom, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Abmessungen: 83.6 mm 174.2 mm 19.4 mm Print 3D Model; 79.8 mm 171.8 mm 8.3 mm Print 3D Model
Gewicht: 450 g; 193 g
Materialien: Rugged Smartphone, Polycarbonate; Plastic
Farben: Black; Black Blue
Wasser-/Staubschutz: IP68, IP69 , MIL-STD-810H; IP52 , Splash resistant
Sturzfestigkeit: Class A B C D E 270 drops without defects; —
Reparierbarkeit: Class A B C D E; —
Nutzbare Fläche: 73 %; 85 %

Betriebssystem: Android 14 Upside-down cake Android 14; Android 15 HyperOS 3.X (Android 15)
Google-Dienste: With Google Mobile Services; With Google Mobile Services
Updates: —; OS updates: 2 years, Security updates: 4 years

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 5.2
Bluetooth-Profile: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC, LHDC; A2DP (Advanced Audio Distribution Profile)
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 , 802.11ac
Wi-Fi-Funktionen: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
USB-Funktionen: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), Galileo (E1+E5a+E5b); GPS, A-GPS, GLONASS, Beidou, Galileo

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), 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), B5 (850), B7 (2600), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)