Product
Xiaomi Redmi 11
Xiaomi Redmi 11
Xiaomi Mi 2
Xiaomi Mi 2
Battery
Charging 18W wired -
Type Li-Po 5000 mAh Removable Li-Ion 2000 mAh battery
Body
Dimensions - 126 x 62 x 10.2 mm (4.96 x 2.44 x 0.40 in)
SIM Nano-SIM + Nano-SIM Mini-SIM
Weight - 145 g (5.11 oz)
Comms
Bluetooth 5.1, A2DP, LE 4.0, A2DP
Infrared port Yes -
NFC Yes (market/region dependent) -
Positioning GPS, GLONASS, BDS, GALILEO GPS, A-GPS, GLONASS
Radio - FM radio
USB USB Type-C 2.0, OTG microUSB 2.0 (MHL TV-out), OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Display
Protection Unspecified -
Resolution 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) 720 x 1280 pixels, 16:9 ratio (~342 ppi density)
Size 6.58 inches, 104.3 cm2 4.3 inches, 51.0 cm2 (~65.2% screen-to-body ratio)
Type IPS LCD, 90Hz IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Accelerometer, gyro, proximity, compass, barometer
Launch
Announced Not announced yet 2012, August. Released 2012, November
Status Cancelled Discontinued
Main Camera
Dual 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama LED flash, HDR
Single - 8 MP, f/2.0, 27mm (wide), AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC No
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 16GB 2GB RAM, 32GB 2GB RAM
  UFS 2.2 -
Misc
Colors Gray; other colors White, green, blue, red
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 66 -
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA -
Speed HSPA, LTE (CA), 5G HSPA 42.2/5.76 Mbps
Technology GSM / HSPA / LTE / 5G GSM / HSPA
Platform
Chipset Mediatek Dimensity 700 (7 nm) Qualcomm APQ8064 Snapdragon S4 Pro
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Quad-core 1.5 GHz Krait
GPU Mali-G57 MC2 Adreno 320
OS Android 11, MIUI 13 Android 4.1 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 5
Selfie camera
Features HDR -
Single 5 MP, f/2.0 2 MP
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  24-bit/192kHz audio -