hmd Aura 2 vs Meizu Note 21
hmd
Aura 2
Meizu
Note 21
At a glance
- Brand
- HMD
- Meizu
- Release date
- February 2025, 1 years 4 months ago
- October 2024, 1 years 8 months ago
- AnTuTu
- 154.110 Antutu v10 Overall performance better than 54% of devices
- 239.300 Antutu v10 Overall performance better than 57% of devices
Display
- Size
- 6.52"
- 6.74"
- Resolution
- 576 x 1280 px LowRes
- 720 x 1600 px HD+
- Type
- LCD IPS
- LCD IPS
- Density
- 215 ppi Medium Density
- 260 ppi Medium Density
- Aspect ratio
- 20:9
- 20:9
- Features
- Water Drop Notch, Brightnes 460 cd/m² (typ), 72% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Spreadtrum Unisoc SC9863A
- Unisoc Tiger T606
- CPU
- 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 28 nm
- 12 nm
- Frequency
- 1.6 GHz
- 1.6 GHz
- GPU
- PowerVR GE8322
- ARM Mali-G57
- RAM
- 4 GB
- 8 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 13 Mpx
- 50 Mpx
- Aperture
- Unknow
- ƒ/ 1.8
- Flash
- LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- No, 30 fps
- No, 30 fps
- Features
- Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- 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
- Sensor
- —
- Samsung S5KJN1
- Pixel size
- —
- 0.80 µm
- Sensor size
- —
- 1/2.76"
Front camera
- Resolution
- 5 Mpx
- 8 Mpx
- Aperture
- ƒ/ --
- ƒ/ 2.0
- Sensor
- —
- Hynix HI-846
- Pixel size
- —
- 1.12 µm
Battery
- Capacity
- 5000 mAh
- 6000 mAh
- Type
- Li-Ion
- Li-Polymer
- Fast charge
- Yes , 10.0W
- Yes , 18.0W
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 256 GB
- 256 GB
- SD slot
- Yes , Slot for SD or second SIM card
- No
- Type
- —
- eMMC 5.1 Storage
Body
- Dimensions
- 76.9 mm 166.4 mm 8.9 mm Print 3D Model
- 77.4 mm 168.8 mm 9.1 mm Print 3D Model
- Weight
- 185 g
- 215 g
- Materials
- Plastic
- Plastic
- Colors
- Black Green
- Black White Blue
- Water/dust resistance
- IP54
- —
- Usable surface
- 80 %
- 84 %
Software
- Operating system
- Android 14 Upside-down cake Android 14
- Android 14 Upside-down cake Android 14
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- 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 5.0 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- Wi-Fi
- 802.11b , 802.11g , 802.11n
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 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), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B5 (850)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
