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Brand | xiaomi | xiaomi | |
Model | xiaomi redmi 9i | xiaomi mi Watch revolve | |
Announced | 2020 September 15 | 2020 September 29 | |
Status | Available. Released 2020 September 18 | Available. Released 2020 October 06 | |
Device Body | glass front ( gorilla glass 3 ) | stainless steel frame | plastic back | ||
Dimensions | 164.9 x 77.1 x 9 mm ( 6.49 x 3.04 x 0.35 in ) | 53.3 x 46.2 x 11.4 mm ( 2.10 x 1.82 x 0.45 in ) | |
Weight in gram | 194 | 40 | |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | No | |
Water Resistance | No | waterproof 50 meter depth - 10 minutes | |
Display type | IPS LCD | 270 Luminance units ( typ ) | AMOLED | |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | 454 x 454 pixels ( ~326 pixel per inch density ) | |
Display size | 6.53 inches | 102.9 cm2 ( ~81.0% screen to body ratio ) | 1.39 inches | |
Display Protection | corning gorilla glass 3 | ||
Operating System | android 10 | miui 12 | proprietary Operating system | |
CPU | Octa-core ( 4x2.0 GHz cortex-a53 & 4x1.5 GHz cortex-a53 ) | ||
Chipset | mediatek mt6762g helio g25 ( 12 nm ) | ||
GPU | powervr ge8320 | ||
Memory card | microsdxc ( dedicated slot ) | No | |
Memory v1 | 64gb 4gb RAM | ||
Memory v2 | 128gb 4gb RAM | ||
Primary camera | 13 megapixel| lens aperture2.2 | 28mm ( wide ) | 1.0µm | phase detection autofocus | | |
Secondary camera | 5 megapixel| lens aperture2.2 | ( wide ) | 1.12µm | | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | No | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | |
GPS | |||
NFC | No | No | |
Radio | FM Radio | No | |
USB | microusb 2.0 | USB on-the-go | No | |
Sensors | accelerometer | proximity | compass | accelerometer | gyroscope | heart rate | barometer | compass | |
Battery | li-po 5000 mAh | Non-removable | Li-lon 420 mAh | Non-removable | |
Battery Charge | 10w wired | ||
Colors | black color gradations, blue color gradations, green color gradations | black color gradations, silver color gradations | |
Network technology | gsm / hspa / lte | No cellular connectivity | |
5G bands | |||
Network speed | hspa lte-a | No | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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