Redmi 9T vs Huawei Y9s
| Type | Touch | Touch |
| Dimensions | 162.30 x 77.28 x 9.60 mm | 163.10 x 77.20 x 8.80 mm |
| Weight | 198.00 g | 206.00 g |
| Display size | 6.53" | 6.59" |
| Display | Color / LTPS TFT 16M colors 60 Hz 1080 x 2340 px (6.53") 395 ppi | Color / LTPS TFT 16M colors 1080 x 2340 px (6.59") 391 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 2700 min. (45.0 h) | 3G: 2400 min. (40.0 h) |
| Stand-by (max.) | 4G: 695 h. (29.0 days) | |
| Playback time (max.) | Video: 26 h (1.1 days) | Audio: 80 h (3.3 days) Video: 9 h (0.4 days) |
| Standard battery | Li-Po 6000 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 3.0 | |
| Wireless battery charging | ||
| Internal memory | 64 GB, 128 GB | 128 GB |
| RAM memory | 4 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 10 | Android 9.0 Pie |
| Interface | MIUI 12 | EMUI 9.1 |
| Processor | Qualcomm Snapdragon 662 SM6115 | HiSilicon Kirin 710 |
| Processor clock | 2000 MHz | 2200 MHz |
| GPU | Adreno 610 | ARM Mali G51 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | |
| Announced | 1Q 2021 | 4Q 2019 |
| Other names | Xiaomi Redmi 9T | STK-L21; STK-L22; STK-LX3 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 800 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | ||
| CDMA | 850 | |
| Standard TD-SCDMA | 1900 2000 | 1900 2000 |
| UMA |

