General information
Gaming Mobile Yes Best In Segment
Model Name Redmi K20 Pro
Model Number MZB7748IN
Also known as 0
Series Redmi Series
OS Version Android v9.0 (Pie) Best In Segment
Upgradable to Android v10.0 (Q)
Custom OS MIUI v11
CPU Snapdragon 855 Best In Segment
GPU Adreno 640 Best In Segment
CPU Core Octa Core
RAM Size 6 GB Very Good
Internal Storage 128 GB Best In Segment
External Storage 0 GB
Storage Type UFS 2.1
Display Size 6.39 inch Best In Segment
Technology Multi-touch, AMOLED, Capacitive Touchscreen
Display Type Touchscreen Best In Segment
Dual-Display Size 0 inch
Screen Refresh Rate 0 Hz
Display Resolution 2340 x 1080 Pixels Poor
HD Type Full HD+ (FHD+)
Bezel less mobile Yes Best In Segment
Aspect Ratio 19.5 : 9
Front Display Resolution 0 X 0 Pixels
Screen Protectors Corning Gorilla Glass 5
Other Features PPI: 403, Contrast Ratio: 60000:1 (typ), NTSC ratio: 103.8%, Screen brightness as 600nit (highest) / 430nit (typ)
Dimensions 156.7 (H) x 74.3 (W) x 8.8 (T) mm
Weight 191 gm
Device Type Smartphone Best In Segment
Rear Flash Dual LED Very Good
Rear Recording Resolution 1920x1080 (1080p HD), 1280x720 (720p HD), 3840x2160 (4K)
Rear Hardware features Exmor-RS CMOS Sensor, Phase Detection Autofocus (PDAF), Laser autofocus, Sony IMX586
Rear Software features Touch to focus, ISO control, Exposure control, Auto Flash
Rear Shooting modes High Dynamic Range mode (HDR), Continuos Shooting
Rear Camera Type Triple Camera
Rear Zoom Options Digital Zoom
Rear Megapixels 48 MP Very Good
Aperture f/ F - f/ F Aperture
Pixel Size 1.6 um
Rear Megapixels 13 MP Average
Aperture f/ 2.4 - f/ 0 Aperture
Pixel Size 1.12 um
Rear Megapixels 8 MP Average
Aperture f/ F - f/ F Aperture
Pixel Size 1.12 um
Front Recording Resolution 1920x1080 (1080p HD), 1280x720 (720p HD)
Front Frame Rate Full HD (1080p) 30fps, HD (720p) @ 30fps Very Good
Pop-Up Type Pop-up Camera
Front Camera Type Single Camera
Front Megapixels 20 MP Very Good
Aperture f/ F - f/ F Aperture
Pixel Size 0.8 um
Wi-Fi features Mobile hotspot, Wi-Fi Direct, WiFi Display Best In Segment
USB features Mass storage device, USB charging Best In Segment
Network 4G LTE - 3G - 2G Very Good
Wi-Fi Version 802.11, a, 802.11, b, 802.11, g, 802.11, n
Bluetooth v5.0 Best In Segment
Connectivity VoLTE, USB OTG Support, GPRS, EDGE Best In Segment
Location GPS, A-GPS (Assisted GPS), Glonass, BeiDou Very Good
Data LTE-A, HSPA (42.2/5.76 Mbit/s)
Charging connector USB Type-C (reversible)
Radio FM Yes Best In Segment
Speaker Loudspeaker
Jack Connector 3.5 mm
SIM card slots Dual SIM Best In Segment
Communication Standard GSM + GSM Best In Segment
SIM Card1 Size Nano SIM
SIM Card2 Size Nano SIM
Hybrid SIM Slot No Best In Segment
GSM 1900 (band 2), 850 (band 5), 1800 (band 3), 900 (band 8)
LTE (FDD) 2100 (band 1), 1800 (band 3), 850 (band 5), 900 (band 8), 2600 (band 7)
LTE (TDD) 2600 (band 38), 2300 (band 40), 2500 (band 41)
UMTS and WCDMA 2100 (band 1), 850 (band 5), 900 (band 8), 1900 (band 2)
Battery Capacity 4000 mAh Best In Segment
Battery Type Lithium Polymer Very Good
Quick Charging Yes Best In Segment
Quick Charging Version v4.0 Very Good
Removable Battery No Average
Power Adapter 0 W
Sensors Proximity sensor, Accelerometer, E-Compass, Ambient light sensor, Vibration motor, (On-screen) Fingerprint Sensor Very Good
In the box Protective Case
Product Warranty 1 Year(s)
Accessories Warranty 6 Months