hmd Aura 2 vs Xiaomi Redmi K90

En bref

Marque: HMD; Xiaomi
Date de sortie: février 2025, il y a 1 ans et 4 mois; octobre 2025, il y a 8 mois
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 2.920.000 Antutu v10 Overall performance better than 97% of devices
Prix de lancement: —; CN¥ 2,599.00 ($ 380.18)

Taille: 6.52"; 6.59"
Résolution: 576 x 1280 px LowRes; 1156 x 2510 px FHD+
Type: LCD IPS; Oled
Densité: 215 ppi Medium Density; 419 ppi Very high density
Rapport d’aspect: 20:9; 19.5:9
Fonctions: Water Drop Notch, Brightnes 460 cd/m² (typ), 72% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, 1-120 Hz refresh rate, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, sRGB standard, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Chipset: Spreadtrum Unisoc SC9863A; Qualcomm Snapdragon 8 Elite Extreme Edition
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x4.47 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
Type de CPU: Octa-Core; Octa-Core
Gravure: 28 nm; 3 nm
Fréquence: 1.6 GHz; 4.47 GHz
GPU: PowerVR GE8322; Adreno 830
RAM: 4 GB; 12 GB
Type de RAM: LPDDR4X RAM; RAM LPDDR5X
64 bits: Yes; Yes

Résolution: 13 Mpx; 50 Mpx
Ouverture: Unknow; ƒ/ 1.88
Flash: LED; LED
Stabilisation optique: No; Yes
Ralenti: No, 30 fps; Yes, 240 fps
Fonctions: Digital zoom, Dual camera, Autofocus, Touch focus, 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, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Capteur: —; Omnivision OV50 Light Fusion 800
Taille de pixel: —; 1.00 µm
Taille du capteur: —; 1/1.55"

Dimensions: 76.9 mm 166.4 mm 8.9 mm Print 3D Model; 75.2 mm 157.5 mm 8.0 mm Print 3D Model
Poids: 185 g; 206 g
Matériaux: Plastic; Aluminium alloy , Glass
Couleurs: Black Green; Black White Blue Violet
Résistance eau/poussière: IP54; IP68, IP69
Surface utile: 80 %; 89 %

Système d’exploitation: Android 14 Upside-down cake Android 14; Android 15 HyperOS 3.X (Android 15)
Services Google: With Google Mobile Services; Without Google Mobile services

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 5.4 LELow energy consumption
Profils Bluetooth: 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, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Fonctions 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
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), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)

Empreinte digitale: Yes, on the side; Yes, in screen
Accéléromètre: Yes; Yes
Proximité: Yes; —
Capteur de lumière: Yes; Yes
Système de refroidissement: No; Yes
Gyroscope: —; Yes
Audio: —; Dolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphones