ZTE Blade A31 vs LG Leon
| Type | Touch | Touch |
| Dimensions | 140.00 x 71.00 x 8.90 mm | 129.90 x 64.90 x 10.90 mm |
| Weight | 166.00 g | 140.00 g |
| Display size | 5.45" | 4.50" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1440 px (5.45") 295 ppi | Color / TFT 16M colors 480 x 854 px (4.50") 218 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 3G: 780 min. (13.0 h) | |
| Stand-by (max.) | 3G: 557 h. (23.2 days) | |
| Standard battery | Li-Ion 3000 mAhBuy powerbank
| Li-Ion 1900 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 32 GB | 8 GB |
| RAM memory | 2 GB | 1 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC up to 32 GBBuy memory card |
| Operating system | Android 11 Go | Android 5.0.1 Lollipop |
| Processor | Unisoc SC9863A | Qualcomm Snapdragon 410 8916 |
| Processor clock | 1600 MHz | 1200 MHz |
| GPU | IMG8322 @550 MHz | Adreno 306 |
| Touchscreen | ||
| SAR (10g) | 0,92 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(microSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 3Q 2021 | 2Q 2015 |
| Other names | - | H340N; Leon LTE |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600 | FDD LTE: 2600, 2100, 1800, 900, 800 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

