Redmi 9AT vs Samsung Galaxy J1 mini
| Type | Touch | Touch |
| Dimensions | 164.90 x 77.07 x 9.00 mm | 121.60 x 63.10 x 10.80 mm |
| Weight | 196.00 g | 120.00 g |
| Display size | 6.53" | 4.00" |
| Display | Color / IPS TFT 16M colors 720 x 1600 px (6.53") 263 ppi | Color / TFT 256k colors 480 x 800 px (4.00") 233 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 2280 min. (38.0 h) | 3G: 480 min. (8.0 h) |
| Stand-by (max.) | 4G: 816 h. (34.0 days) | |
| Playback time (max.) | Audio: 168 h (7.0 days) Video: 19 h (0.8 days) | Audio: 29 h (1.2 days) Video: 7 h (0.3 days) |
| Internet browsing time (max.) | nd | WiFi: 9 h (0.4 days) 3G: 7 h (0.3 days) |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 1500 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 32 GB | 8 GB |
| End-user memory | 4.4 GB | |
| RAM memory | 2 GB, 3 GB | 768 MB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card |
| Operating system | Android | Android |
| Processor | MediaTek Helio G25 MT6762V | - |
| Processor clock | 2000 MHz | 1200 MHz |
| GPU | PowerVR GE8320 @650 MHz | - |
| Touchscreen | ||
| SAR (10g) | 0,806 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(microSIM, microSIM) |
| DualSIM mode | dual standby | |
| Hybrid DualSIM | ||
| Announced | 3Q 2020 | 1Q 2016 |
| Other names | M2006C3LVG; Dandelion; Xiaomi Redmi 9AT | SM-J105B/DS; SM-J105H/DS |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

