• 2G Bands :
  GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  CDMA 800 / 1900
  GPRS : Yes
  EDGE : Yes
  
• 3G Bands :
  HSDPA 850 / 900 / 1900 / 2100
  TD-SCDMA
  CDMA2000 1xEV-DO
  
• 4G Bands :
  LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
  

Bodi

• Dimensi : 139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)
  
• Berat : 144 g
  
• Bahan : Aluminium Body, Front Glass
  
• SIM : Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
  

Layar

• Tipe : IPS LCD Capacitive Touchscreen, 16M Colors
  
• Ukuran : 5.0 Inches, (~71.1% Rasio layar pada bodi)
  
• Resolusi : 720 x 1280 pixels, 16:9 (~294 ppi density)
  
• Multitouch : Yes, up to 10 Fingers
  

Platform

• OS : Android 5.1 (Lollipop), MIUI 7.0, update to MIUI 8.5.2.0 Stable Edition
  
• Chipset : Qualcomm MSM8939v2 Snapdragon 616
  
• CPU : Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
  
• GPU : Adreno 405
  

Memori

• Card slot : microSD, up to 256 GB (uses SIM 2 slot)
  
• Internal : 16 GB, 2 GB RAM (Redmi 3 Version) & 32 GB, 3 GB RAM (Redmi 3 Pro Version)
  

Camera

• Primary 13 MP, f/2.0, phase detection autofocus, LED flash
  
• Features : Geo-tagging, touch focus, face/smile detection, HDR, panorama
  
• Video : 1080p@30fps,720p@30fps,480p@30fps
  
• Secondary : 5 MP, f/2.2, 1080p@30fps
  

Koneksi

• WLAN : Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
  
• Bluetooth : 4.1, A2DP
  
• GPS : Yes, with A-GPS, GLONASS, BDS
  
• Infrared port : Yes
  
• Radio : FM radio
  
• USB : microUSB 2.0
  

Sensors : Fingerprint (rear-mounted(Only for Redmi 3 Pro)) Accelerometer, gyro, proximity, compass
Battery : Non-removable Li-Ion 4100 mAh battery
Color : Gold, Silver, Dark Gray, Classic Gold