Redmi 9 Activ vs Xiaomi Mi 9
Type | Touch | Touch |
Dimensions | 164.90 x 77.07 x 9.00 mm | 157.50 x 74.67 x 7.61 mm |
Weight | 194.00 g | 173.00 g |
Display size | 6.53" | 6.39" |
Display | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.53") 269 ppi | Color / AMOLED 16M colors 1080 x 2340 px (6.39") 403 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| |
Additional display | ||
Protection of the secondary display | ||
Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Po 3300 mAhBuy powerbank
|
Quick battery charging | Quick Charge 4.0+ | |
Wireless battery charging | Qi | |
Internal memory | 64 GB, 128 GB | 128 GB, 64 GB |
RAM memory | 4 GB, 6 GB | 6 GB, 8 GB |
Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | |
Operating system | Android 10 | Android 9.0 Pie |
Interface | MIUI 12 | MIUI 10 |
Processor | MediaTek Helio G35 MT6765G | Qualcomm Snapdragon 855 |
Processor clock | 2300 MHz | 2840 MHz |
GPU | PoverVR GE8320 @680 MHz | Adreno 640 |
Touchscreen | ||
DualSIM | ||
SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | dual standby | dual standby |
Hybrid DualSIM | ||
Announced | 3Q 2021 | 1Q 2019 |
Other names | Xiaomi Redmi 9 Activ | Mi9; M1902F1A; M1902F1T |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 850 900 1700 1900 | 850 900 1700 1900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 |
Standard 5G | ||
CDMA | 850 CDMA2000 1xEV-DO | |
Standard TD-SCDMA | 1900 2000 | |
UMA |