Xiaomi Redmi 9 Full Specification & Review

Display

TypeIPS LCD capacitive touchscreen, 16M colors
Resolution1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Size6.53 inches, 104.7 cm2 (~83.2% screen-to-body ratio)
ProtectionCorning Gorilla Glass 3 400 nits typ. brightness (advertised)

Camera

Back Camera13 MP, f/2.2, 28mm (wide), 1/3.1", 1.12µm, PDAF
8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Front Camera8 MP, f/2.0, 27mm (wide)
Camera FeaturesLED flash, HDR, panorama
HDR
Video Recording1080p@30fps
1080p@30fps

Performance

ChipsetMediatek Helio G80 (12 nm)
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Operating SystemAndroid 10, MIUI 12
RAM3/4 GB
GPUMali-G52 MC2
Battery5020 mAh
Non-removable Li-Po. 18W Fast Charging

Network

Technology
GSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1900 / 2100
4G bands
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300), 41(2500)
Speed
HSPA 42.2/5.76 Mbps, LTE-A

Connectivity and Sensors

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
FM radio
Yes
USB2.0, Type-C 1.0 reversible connector
OTGYes
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
ColorCarbon Gray, Sunset Purple, Ocean Green, Pink/Blue
PriceAround $131
BuyBuy from Amazon
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