Xiaomi Redmi 9 Activ
Platform
| GPU | PowerVR GE8320 |
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| Chipset | MediaTek MT6765G Helio G35 (12 nm) |
| OS | Android 10, MIUI 12 |
Memory
eMMC 5.1 | |
| Internal | 64GB 4GB RAM, 128GB 6GB RAM |
| Card slot | microSDXC (dedicated slot) |
Main Camera
| Video | 1080p@30fps |
| Features | LED flash, HDR |
| Dual | 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (depth) |
Selfie camera
| Video | 1080p@30fps |
| Features | HDR |
| Single | 5 MP, f/2.2, (wide), 1.12µm |
Display
| Resolution | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
| Size | 6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio) |
| Type | IPS LCD, 400 nits (typ) |
Body
Water-repellent coating | |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Weight | 194 g (6.84 oz) |
| Dimensions | 164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in) |
Battery
| Type | Li-Po 5000 mAh, non-removable |
Sound
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity |
Misc
| Price | |
| SAR | 0.51 W/kg (head) 0.83 W/kg (body) |
| Colors | Carbon Black, Coral Green, Metallic Purple |
Comms
| USB | microUSB 2.0, USB On-The-Go |
| Radio | FM radio |
| NFC | No |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| Bluetooth | 5.0, A2DP, LE |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Launch
| Status | Available. Released 2021, September 24 |
| Announced | 2021, September 24 |
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE-A |
| 4G bands | 1, 3, 5, 8, 40, 41 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Technology |