Redmi 9i Sport vs Phoenix J25
| Type | Touch | Bar (classic) |
| Dimensions | 164.90 x 77.07 x 9.00 mm | 104.00 x 45.00 x 11.00 mm |
| Weight | 194.00 g | 80.00 g |
| Display size | 6.53" | 2.10" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.53") 263 ppi | Color / TFT 256k colors 176 x 208 px (2.10") |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 2280 min. (38.0 h) | 2G: 160 min. (2.7 h) |
| Stand-by (max.) | 4G: 816 h. (34.0 days) | 2G: 200 h. (8.3 days) |
| Playback time (max.) | Audio: 168 h (7.0 days) Video: 19 h (0.8 days) | nd |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion Buy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 64 GB, 128 GB | |
| RAM memory | 4 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD |
| Operating system | Android 10 | - |
| Interface | MIUI 12 | - |
| Processor | MediaTek Helio G25 MT6762V | - |
| Processor clock | 2000 MHz | - |
| GPU | PowerVR GE8320 @650 MHz | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 3Q 2021 | |
| Other names | MZB0A0ZIN; Xiaomi Redmi 9i Sport | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 |
| UMTS | 850 900 1700 1900 | |
| LTE standard | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2500, 2300 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

