blu B9 vs Meizu mblu 21
blu
B9
Meizu
mblu 21
At a glance
- Brand
- BLU
- Meizu
- Release date
- April 2022, 4 years 1 months ago
- November 2024, 1 years 6 months ago
- AnTuTu
- 104.325 Antutu v9 Overall performance better than 51% of devices
- 239.300 Antutu v10 Overall performance better than 57% of devices
Display
- Size
- 6.52"
- 6.79"
- Resolution
- 720 x 1600 px HD+
- 720 x 1640 px HD+
- Type
- LCD IPS
- LCD IPS
- Density
- 264 ppi Medium Density
- 264 ppi Medium Density
- Aspect ratio
- 20:9
- 20:9
- Features
- Water Drop Notch, Max brightness HBM - 480 cd/m², Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Spreadtrum Unisoc SC9863
- Unisoc Tiger T606
- CPU
- 4x Cortex A55 1.3 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
- 1.3 GHz
- 1.6 GHz
- GPU
- PowerVR GE8322
- ARM Mali-G57
- RAM
- 4 GB
- 4 GB
- RAM type
- LPDDR4X RAM
- —
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 13 Mpx
- 13 Mpx
- Aperture
- ƒ/ 2.2
- Unknow
- Pixel size
- 1.12 µm
- 0.80 µm
- Flash
- LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- Yes, 90 fps
- No, 30 fps
- Features
- Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, 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
Front camera
- Resolution
- 8 Mpx
- 8 Mpx
- Aperture
- ƒ/ 2.4
- ƒ/ 2.0
- Sensor
- —
- Hynix HI-846
- Pixel size
- —
- 1.12 µm
Battery
- Capacity
- 5000 mAh
- 4900 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 15.0W
- Yes , 18.0W
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 128 GB
- 64 GB
- Type
- eMMC 5.1 Storage
- —
- SD slot
- Yes , Slot for SD or second SIM card
- No
Body
- Dimensions
- 75.9 mm 164.4 mm 9.6 mm Print 3D Model
- 78.0 mm 170.8 mm 9.4 mm Print 3D Model
- Weight
- 198 g
- 196 g
- Materials
- Plastic
- Plastic
- Colors
- Blue Gray
- Black White Blue
- Usable surface
- 80 %
- 82 %
Software
- Operating system
- Android 11 Red Velvet Cake Android 11
- 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 4.2 LELow energy consumption
- Bluetooth 5.0 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), 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
- Wi-Fi Hotspot, Wi-Fi Direct
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 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, in the back
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
