hmd Aura 2 vs Xiaomi Redmi 15 4G

Übersicht

Marke: HMD; Xiaomi
Erscheinungsdatum: Februar 2025, vor 1 Jahren und 3 Monaten; August 2025, vor 9 Monaten
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 338.000 Antutu v10 Overall performance better than 63% of devices

Größe: 6.52"; 6.9"
Auflösung: 576 x 1280 px LowRes; 1080 x 2340 px FHD+
Typ: LCD IPS; LCD IPS
Pixeldichte: 215 ppi Medium Density; 374 ppi High Density
Seitenverhältnis: 20:9; 20:9
Funktionen: Water Drop Notch, Brightnes 460 cd/m² (typ), 72% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 144 Hz, Brightnes 700 cd/m² (typ), TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipsatz: Spreadtrum Unisoc SC9863A; Qualcomm Snapdragon 685 (SM6225)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 4x2.8 GHz Cortex A73 + 4x1.9GHz Cortex A53
CPU-Typ: Octa-Core; Octa-Core
Fertigung: 28 nm; 6 nm
Taktfrequenz: 1.6 GHz; 2.8 GHz
GPU: PowerVR GE8322; Adreno 610
Arbeitsspeicher: 4 GB; 6 GB
RAM-Typ: LPDDR4X RAM; LPDDR4X RAM
64-Bit: Yes; Yes

Auflösung: 13 Mpx; 50 Mpx
Blende: Unknow; ƒ/ 1.8
Blitz: LED; LED
Optische Stabilisierung: No; No
Zeitlupe: No, 30 fps; Yes, 60 fps
Funktionen: Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Kapazität: 256 GB; 128 GB
SD-Slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card
Typ: —; UFS Storage 2.2

Abmessungen: 76.9 mm 166.4 mm 8.9 mm Print 3D Model; 82.1 mm 171.1 mm 8.0 mm Print 3D Model
Gewicht: 185 g; 224 g
Materialien: Plastic; Plastic
Farben: Black Green; Black Silver Violet
Wasser-/Staubschutz: IP54; IP64
Nutzbare Fläche: 80 %; 83 %
Sturzfestigkeit: —; Class A B C D E 270 drops without defects
Reparierbarkeit: —; Class A B C D E

Betriebssystem: Android 14 Upside-down cake Android 14; Android 16 HyperOS 3.X (Android 16)
Google-Dienste: With Google Mobile Services; With Google Mobile Services
Updates: —; OS updates: 5 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Bluetooth-Profile: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi-Funktionen: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB-Funktionen: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo
USB: —; USB Type-C

4G LTE: 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); 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), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)