POCO X7 vs POCO X3 NFC
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | IP53 |
| Dimensions | 162.33 x 74.42 x 8.40 mm | 165.30 x 76.80 x 9.40 mm |
| Weight | 185.50 g | 215.00 g |
| Display size | 6.67" | 6.67" |
| Display | Color / AMOLED 68,7G colors 120 Hz 1220 x 2712 px (6.67") 446 ppi | Color / IPS TFT 16M colors 120 Hz 1080 x 2400 px (6.67") 395 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
|
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Po 5110 mAhBuy powerbank
| Li-Po 5160 mAhBuy powerbank
|
| Quick battery charging | USB Power Delivery | Quick Charge |
| Wireless battery charging | ||
| Internal memory | 256 GB, 512 GB | 128 GB, 64 GB |
| RAM memory | 8 GB, 12 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | |
| Operating system | Android 14 | Android 10 |
| Interface | HyperOS | MIUI 12 |
| Processor | MediaTek Dimensity 7300 MT6878 | Qualcomm Snapdragon 732G |
| Processor clock | 2500 MHz | 2300 MHz |
| GPU | ARM Mali-G615 MC2 | Adreno 618 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | |
| Announced | 1Q 2025 | 3Q 2020 |
| Other names | X7 5G | M2007J20CG |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 3500, 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 | |
| CDMA | 850 | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

