ZTE B880 vs POCO X7 Pro
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | |
| Dimensions | 142.00 x 70.70 x 8.90 mm | 160.75 x 75.24 x 8.29 mm |
| Weight | 126.00 g | 195.00 g |
| Display size | 5.00" | 6.67" |
| Display | Color / IPS TFT 16M colors 720 x 1280 px (5.00") 294 ppi | Color / AMOLED 68,7G colors 120 Hz 1220 x 2712 px (6.67") 446 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 2400 mAhBuy powerbank
| Li-Po 6000 mAhBuy powerbank
|
| Quick battery charging | USB Power Delivery | |
| Wireless battery charging | ||
| Internal memory | 8 GB | 256 GB, 512 GB |
| RAM memory | 1 GB | 8 GB, 12 GB |
| Memory cards | microSD, microSDHC up to 32 GBBuy memory card | |
| Operating system | Android 5.0 Lollipop | Android 15 |
| Interface | Mifavor UI 3.0 Plus | HyperOS 2 |
| Processor | MediaTek MT6735 | MediaTek Dimensity 8400 MT6899 |
| Processor clock | 1300 MHz | 3250 MHz |
| GPU | ARM Mali-T720 MP2 @600 MHz | ARM Mali-G720 MC7 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(microSIM, microSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | |
| Hybrid DualSIM | ||
| Announced | 2Q 2015 | 1Q 2025 |
| Other names | Xiao Xian 2; Small Fresh 2 | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800 TDD LTE: 2500 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 3500, 2600, 2500, 2300 |
| Standard 5G | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 | |
| CDMA | CDMA2000 1xEV-DO | |
| Standard TD-SCDMA | ||
| UMA |

