Product
Xiaomi Redmi 9AT
Xiaomi Redmi 9AT
₹8,118
Xiaomi Redmi A3 Pro
Xiaomi Redmi A3 Pro
₹10,023
Battery
Charging 10W wired 10W wired
Type Li-Po 5000 mAh 5160 mAh
Body
Dimensions 164.9 x 77 x 9 mm (6.49 x 3.03 x 0.35 in) 171.9 x 77.8 x 8.2 mm (6.77 x 3.06 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 194 g (6.84 oz) 204 g (7.20 oz)
Comms
Bluetooth 5.0, A2DP, LE 5.4, A2DP, LE
NFC No Yes (market/region dependent)
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
Radio FM radio Unspecified
USB microUSB 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~269 ppi density) 720 x 1640 pixels (~260 ppi density)
Size 6.53 inches, 102.9 cm2 (~81.1% screen-to-body ratio) 6.88 inches, 112.4 cm2 (~84.0% screen-to-body ratio)
Type IPS LCD, 400 nits (typ) IPS LCD, 90Hz
Features
Sensors Accelerometer, proximity Fingerprint (side-mounted), accelerometer, compass
  - Virtual proximity sensing
Launch
Announced 2020, September 09 2024, October
Status Available. Released 2020, September 09 Available. Released 2024, October
Main Camera
Features LED flash, HDR LED flash, HDR
Single 13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF 50 MP, f/1.8, (wide)Auxiliary lens
Video 1080p@30/60fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 32GB 2GB RAM 128GB 4GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Carbon Gray, Sky Blue, Ocean Green Blue, Black
Models M2006C3LVG 2409BRN2CG
SAR 0.87 W/kg (head)     1.01 W/kg (body)     -
SAR EU 0.78 W/kg (head)     1.03 W/kg (body)     1.43 W/kg (head)     1.38 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 LTE
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Mediatek MT6762G Helio G25 (12 nm) Mediatek Helio G81 Ultra
CPU Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G52 MC2
OS Android 10, MIUI 12 Android 14, HyperOS
Selfie camera
Features HDR -
Single 5 MP, f/2.2, (wide), 1.12µm Yes
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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