Xiaomi Redmi Note 9

The Xiaomi Redmi Note 9 was announced in 2020, April 30 With 6.53 inches, 104.7 cm2 (~83.5% screen-to-body ratio) IPS LCD, 450 nits (typ), Powered by MediaTek Helio G85 (12nm) and running Android 10, upgradable to Android 11, MIUI 12.5 E, the device delivered smooth performance and multitasking capabilities. while the Li-Po 5020 mAh, non-removable ensured long-lasting usage.

Network

  • Technology: GSM / HSPA / LTE
  • 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
  • 4G bands: 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
  • Speed: HSPA 42.2/5.76 Mbps, LTE-A

Launch

  • Announced: 2020, April 30
  • Status: Available. Released 2020, May 12

Body

  • Dimensions: 162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in)
  • Weight: 199 g (7.02 oz)
  • Build: Glass front (Gorilla Glass 5), plastic frame, plastic back
  • SIM: Dual SIM (Nano-SIM, dual stand-by)
  • Note: Water-repellent coating

Display

  • Type: IPS LCD, 450 nits (typ)
  • Size: 6.53 inches, 104.7 cm2 (~83.5% screen-to-body ratio)
  • Resolution: 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
  • Protection: Corning Gorilla Glass 5

Platform

  • OS: Android 10, upgradable to Android 11, MIUI 12.5 E
  • Chipset: MediaTek Helio G85 (12nm)
  • CPU: Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
  • GPU: Mali-G52 MC2

Memory

  • Card slot: microSDXC (dedicated slot)
  • Internal: 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM

Main Camera

  • Quad: 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm, 2 MP, f/2.4, (macro), AF, 2 MP, f/2.4, (depth)
  • Features: LED flash, HDR, panorama
  • Video: 1080p@30fps

Selfie camera

  • Single: 13 MP, f/2.3, 29mm (standard), 1/3.1", 1.12µm
  • Features: HDR, panorama
  • Video: 1080p@30fps

Sound

  • Loudspeaker: Yes
  • 3.5mm jack: Yes

Comms

  • 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, GALILEO, BDS
  • NFC: Yes (market/region dependent)M2003J15SG (Yes); M2003J15SS (No)
  • Infrared port: Yes
  • Radio: FM radio, built-in antenna
  • USB: USB Type-C 2.0

Features

  • Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery

  • Type: Li-Po 5020 mAh, non-removable
  • Charging: Fast charging 18W, Reverse charging 9W

Misc

  • Colors: Forest Green, Midnight Grey, Polar White
  • Models: M2003J15SC, M2003J15SG, M2003J15SS
  • SAR: 0.84 W/kg (head)     0.90 W/kg (body)    
  • SAR EU: 0.80 W/kg (head)     1.14 W/kg (body)    
  • Price: £ 169.99 / € 175.60 / ₹ 12,499 / Rp 1,915,000