Blackview BV4800 vs Meizu 21

At a glance

Brand: Blackview; Meizu
Release date: November 2023, 2 years 6 months ago; November 2023, 2 years 6 months ago
AnTuTu: 91.000 Antutu v9 Overall performance better than 50% of devices; 2.342.281 Antutu v11 Overall performance better than 95% of devices
Launch price: —; CN¥ 3,399.00 ($ 497.06)

Size: 6.56"; 6.55"
Resolution: 720 x 1612 px HD+; 1080 x 2340 px FHD+
Type: LCD IPS; AMOLED
Density: 269 ppi Medium Density; 393 ppi High Density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Hole-punch Notch, On-cell, SGS Certified, 1920 Hz PWM, Refresh rate 120 Hz, Brightnes 600 cd/m² (typ), Peak brightness - 1800 cd/m², Max brightness HBM - 1100 cd/m², 6000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio A22 (MT6761V/WE); Qualcomm Snapdragon 8 Gen3
CPU: 4x Cortex A53 2.0 GHz; 1x3.3GHz Cortex X4 + 3x3.2 GHz Cortex A720 + 2x3.0 GHz Cortex A720 + 2x2.3 GHz Cortex A520
CPU type: Quad-Core; Octa-Core
Process: 12 nm; 4 nm
Frequency: 2 GHz; 3.3 GHz
GPU: IMG PowerVR GE8300; Adreno 750
RAM: 3 GB; 8 GB
RAM type: LPDDR4X RAM; RAM LPDDR5X
64-bit: Yes; Yes

Resolution: 13 Mpx; 200 Mpx
Aperture: ƒ/ 2.2; ƒ/ 1.7
Sensor: Hynix Hi-1336; Samsung ISOCELL HP3
Pixel size: 1.12 µm; 0.56 µm
Sensor size: 1/3"; 1/1.4"
Flash: LED; LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Features: Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Dimensions: 81.5 mm 174.7 mm 13.5 mm Print 3D Model; 75.3 mm 156.7 mm 7.9 mm Print 3D Model
Weight: 285 g; 198 g
Materials: Rugged Smartphone, Polycarbonate; Polycarbonate , Aluminium alloy
Colors: Black Yellow Green Orange; Black White Purple Green
Water/dust resistance: IP68, MIL-STD-810G; IP54
Drop resistance: Class A B C D E 270 drops without defects; —
Repairability: Class A B C D E; —
Usable surface: 72 %; 87 %

Operating system: Android 13 Tiramisu Android 13 Go Edition; Android 14 Upside-down cake FlyMe 10.4
Google services: 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 5.0; Bluetooth 5.4 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi features: 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
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

4G LTE: B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B2 (1900), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), 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), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)