ZTE Blade A520 vs Nokia C22
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP52 | |
| Dimensions | 144.00 x 71.00 x 8.40 mm | 164.60 x 75.89 x 8.55 mm |
| Weight | 132.00 g | 201.00 g |
| Display size | 5.00" | 6.50" |
| Display | Color / IPS TFT 16M colors 720 x 1280 px (5.00") 294 ppi | Color / IPS TFT 16M colors 720 x 1600 px (6.50") 270 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 2400 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 8 GB, 16 GB | 64 GB |
| RAM memory | 1 GB, 2 GB | 2 GB, 3 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 7.0 Nougat | Android 13 Go |
| Processor | MediaTek MT6737 | Unisoc SC9863A |
| Processor clock | 1250 MHz | 1600 MHz |
| GPU | ARM Mali-T720 MP2 @650 MHz | IMG8322 @550 MHz |
| Touchscreen | ||
| SAR (10g) | 1,24 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 1Q 2017 | 2Q 2023 |
| Other names | - | TA-1533; TA-1536; TA-1541; TA-1539 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 1900 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 900, 850, 800 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2300 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

