POCO X3 NFC vs POCO X3
| 手机规格 | 触控手机 | 触控手机 | 触控手机 | 触控手机 |
| 防水性和防尘性 | IP53 | IP53 | IP53 | IP53 |
| 大小 | 165.30 x 76.80 x 9.40 mm | 165.30 x 76.80 x 10.08 mm | 165.30 x 76.80 x 9.40 mm | 163.30 x 75.90 x 8.90 mm |
| Weight | 215.00 g | 225.00 g | 215.00 g | 193.00 g |
| 显示屏尺寸 | 6.67" | 6.67" | 6.67" | 6.60" |
| Display | 彩色 / IPS TFT 16M 颜色 120 Hz 1080 x 2400 px (6.67") 395 ppi | 彩色 / IPS TFT 16M 颜色 120 Hz 1080 x 2400 px (6.67") 395 ppi | 彩色 / IPS TFT 16M 颜色 120 Hz 1080 x 2400 px (6.67") 395 ppi | 彩色 / IPS TFT 16M 颜色 120 Hz 1080 x 2400 px (6.60") 399 ppi |
| 显示保护 | Corning Gorilla Glass Buy screen protector | Corning Gorilla Glass Buy screen protector | 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 5160 mAhBuy powerbank | Li-Po 6000 mAhBuy powerbank | Li-Ion 5160 mAhBuy powerbank | Li-Po 5000 mAhBuy powerbank |
| 快速充电 | Quick Charge | Quick Charge | Quick Charge | |
| 无线充电 | ||||
| 手机存储 | 128 GB, 64 GB | 64 GB, 128 GB | 128 GB, 256 GB | 128 GB, 256 GB |
| 随机存取存储 (RAM) | 6 GB | 6 GB, 8 GB | 6 GB, 8 GB | 8 GB |
| Memory cards | microSD, microSDHC, microSDXC 为 256 GBBuy memory card | microSD, microSDHC, microSDXC 为 512 GBBuy memory card | microSD, microSDHC, microSDXC 为 1000 GBBuy memory card | |
| Operating system | Android 10 | Android 10 | Android 11 | Android 11 |
| 接口 | MIUI 12 | MIUI 12 | MIUI 12 | MIUI 12.5 |
| 处理器 | Qualcomm Snapdragon 732G | Qualcomm Snapdragon 732G | Qualcomm Snapdragon 860 | MediaTek Dimensity 1100 |
| Processor clock | 2300 MHz | 2300 MHz | 2960 MHz | 2600 MHz |
| GPU | Adreno 618 | Adreno 618 | Adreno 640 | ARM Mali-G77 MC9 |
| Touchscreen | ||||
| SAR因素 | 0,747 W/kg | |||
| 双SIM卡 | ||||
| SIM卡标准 | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| 卡双模式 | dual standby | dual standby | dual standby | dual standby |
| 混合双卡双待 | nanoSIM, microSD | nanoSIM, microSD | ||
| 发行日期 | 第 3 季 2020 | 第 3 季 2020 | 第 1 季 2021 | 第 3 季 2021 |
| 手机其他名称 | M2007J20CG | MZB07Z2IN | M2102J20SG | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS标准 | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
| LTE 标准 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2500, 2300 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2500, 2300, 260 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850 TDD LTE: 3500, 2600, 2500, 2300, 2100, 1900 |
| 5G 标准 | FDD 5G: 2100, 1800, 700 TDD 5G: 3700, 3500 | |||
| CDMA标准 | 850 | 850 | ||
| TD-SCDMA 标准 | 1900 2000 | 1900 2000 | ||
| UMA标准 |



