Meizu mBlu 21 vs Motorola Moto G15
| Type | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP54 | IP54 | |
| Dimensions | 170.80 x 78.00 x 9.35 mm | 165.67 x 75.98 x 8.17 mm | - |
| Weight | 196.00 g | 203.00 g | |
| Display size | 6.79" | 6.72" | 6.60" |
| Display | Color / IPS TFT 16,7M colors 90 Hz 720 x 1640 px (6.79") 264 ppi | Color / IPS TFT 16,7M colors 60 Hz 1080 x 2400 px (6.72") 392 ppi | Color / IPS TFT 16,7M colors 90 Hz 720 x 1612 px (6.60") 267 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| ||
| Additional display | |||
| Protection of the secondary display | |||
| Talk time (max.) | 4G: 1440 min. (24.0 h) | 4G: 1860 min. (31.0 h) | |
| Stand-by (max.) | 4G: 300 h. (12.5 days) | 4G: 840 h. (35.0 days) | |
| Playback time (max.) | nd | nd | Audio: 75 h (3.1 days) Video: 18 h (0.8 days) |
| Standard battery | Li-Po 4900 mAhBuy powerbank
| Li-Po 5200 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | TurboPower | ||
| Wireless battery charging | |||
| Internal memory | 64 GB, 128 GB | 128 GB, 256 GB, 512 GB | 64 GB, 128 GB, 256 GB |
| RAM memory | 4 GB, 6 GB | 4 GB, 8 GB | 3 GB, 4 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card | |
| Operating system | Android 14 | Android 15 | Android 14 Go |
| Processor | Unisoc Tiger T606 UMS9230 T7200 | MediaTek Helio G81 | Unisoc Tiger T603 T7100 |
| Processor clock | 1600 MHz | 2000 MHz | 1800 MHz |
| GPU | Mali-G57 MP1 @650 MHz | ARM Mali-G52 MC2 @820 MHz | PowerVR GE8322 @550 MHz |
| Touchscreen | |||
| DualSIM | |||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby | dual standby |
| Hybrid DualSIM | |||
| Announced | 4Q 2024 | 4Q 2024 | 2Q 2025 |
| Other names | - | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | |
| Standard 5G | |||
| CDMA | |||
| Standard TD-SCDMA | |||
| UMA |


