POCO X3 vs POCO X7
| 手机规格 | 触控手机 | 触控手机 |
| 防水性和防尘性 | IP53 | IP68 |
| 大小 | 165.30 x 76.80 x 10.08 mm | 162.33 x 74.42 x 8.40 mm |
| Weight | 225.00 g | 185.50 g |
| 显示屏尺寸 | 6.67" | 6.67" |
| Display | 彩色 / IPS TFT 16M 颜色 120 Hz 1080 x 2400 px (6.67") 395 ppi | 彩色 / AMOLED 68,7G 颜色 120 Hz 1220 x 2712 px (6.67") 446 ppi |
| 显示保护 | Corning Gorilla Glass Buy screen protector | Corning Gorilla Glass Buy screen protector |
| 附加显示屏 | ||
| 辅助显示保护 | ||
| 标准电池 | Li-Po 6000 mAhBuy powerbank | Li-Po 5110 mAhBuy powerbank |
| 快速充电 | Quick Charge | USB Power Delivery |
| 无线充电 | ||
| 手机存储 | 64 GB, 128 GB | 256 GB, 512 GB |
| 随机存取存储 (RAM) | 6 GB, 8 GB | 8 GB, 12 GB |
| Memory cards | microSD, microSDHC, microSDXC 为 512 GBBuy memory card | |
| Operating system | Android 10 | Android 14 |
| 接口 | MIUI 12 | HyperOS |
| 处理器 | Qualcomm Snapdragon 732G | MediaTek Dimensity 7300 MT6878 |
| Processor clock | 2300 MHz | 2500 MHz |
| GPU | Adreno 618 | ARM Mali-G615 MC2 |
| Touchscreen | ||
| SAR因素 | 0,747 W/kg | |
| 双SIM卡 | ||
| SIM卡标准 | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| 卡双模式 | dual standby | dual standby |
| 混合双卡双待 | nanoSIM, microSD | |
| 发行日期 | 第 3 季 2020 | 第 1 季 2025 |
| 手机其他名称 | MZB07Z2IN | X7 5G |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS标准 | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
| LTE 标准 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2500, 2300 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 3500, 2600, 2500, 2300 |
| 5G 标准 | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 | |
| CDMA标准 | 850 | |
| TD-SCDMA 标准 | 1900 2000 | |
| UMA标准 |

