Here is a complete specification of Xiaomi’s Redmi 8-

Brand

Brand-Xiaomi

Aliases- Redmi-8, M1908C3IG

Release Date-October 2019

State-On Sale

Related-Predecessor-Redmi  7

Design & Materials

Structure-

Size-75.4 mm • 156.5 mm • 9.4 mm

Weight-188 g

Aspect Ratio-19:9

Usable surface-81 % 

Materials-Glass, P2i Nano coating, Plastic

Colors- Black, Blue, Red, Green

Print 3D Model-

Screen-Diagonal 6.22″

Type- LCD IPS

Resolution-720 x 1520 pixel • HD+

Density-271 ppi •  Medium density

Others

• 1500:1 contrast ratio
• 2.5D curved glass
• 70% NTSC
• Capacitive
• Corning Gorilla Glass 5
• Multi-touch
• Notch
• Water Drop Notch
• Scratch-resistant

Performance & Hardware

Processor

Model- Qualcomm Snapdragon 439

CPU- 4×1.95 GHz ARM Cortex•A53 4×1.45 GHz ARM Cortex•A53

Type-Octa-Core

Frequency-1.95 GHz

64 Bits-Yes

Graphics

GPU-Qualcomm Adreno 505 at 650 Mah

RAM

RAM-3 GB/ 4 GB

Type-LPDDR3 RAM

 Storage-Capacity-32 GB/ 64 GB

Type- eMMC 5.1 Storage

SD Slot-Yes, Independent SD slot

Security

Fingerprint-Yes, in the back

Sensors-

Fingerprint-Yes

Accelerometer-Yes 

Compass-Yes 

Gyroscope-Yes 

Light sensor-Yes 

Proximity-Yes 

Others-

Notifications LED- No

Cooling system-No

Camera :

Rear:Resolution-12.2 MP

Sensor–Sony IMX363 Exmor RS

Type- CMOS

Aperture-f/1.8

Pixel Size-1.400 um(microns)

Secondary:

Resolution-2MP

Sensor-NA

Type- NA             

Aperture-NA

Pixel Size-

Flash-LED

Optical Stabilization: No

Slow Motion Video: Yes, 60 FPS

Other Camera Features:

• Resolution- 8MP Auto focus
• Continuous shooting
• Digital image stabilization
• Digital zoom
• Dual camera
• Exposure compensation
• Face detection
• Geo tagging
• HDR
• ISO settings
• Panorama
• RAW
• Scene mode
• Self-timer
• Touch focus
• White balance settings

Selfie

Sensor- NA

Type- NA

Aperture-f/2.0

Pixel Size-1.120

ISO-NA

Other

Extra-6P Lens, Duel PD, Second rear camera depth sensor

Connectivity

Bands

4G LTE – B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1),                B5 (850), B7 (2600), B8 (900), B20 (800), B28 (700), B38 (TDD 2600), B40 (TDD 2300)

3G- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)

2G- B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

Dual SIM Dual Standby (Nano SIM + Nano SIM)

Wi-Fi

Standards-802.11b, 802.11g, 802.11n

Others- Wi-Fi Direct, Wi-Fi Display, Wi-Fi Hotspot 

Bluetooth

Version-Bluetooth 4.2 LELow energy consumption

Profiles- A2DP (Advanced Audio Distribution Profile),  LE (Low Energy)

Navigation

SupportsA-GPS, Beidou, GLONASS, GPS

USB

Charging-Yes

Host-Yes

Mass Storage-Yes 

USB On-The-Go (OTG)-Yes 

USB Type C-Yes 

SAR

Others

NFC-No

Audio Jack-Yes

Radio FM-Yes 

Computer sync-Yes

Infrared-Yes

OTA sync-Yes

Tethering.-Yes 

VoLTE-Yes

Battery

Capacity-5000 mAh,

Type-Li-Polymer

Others- Non-removable 

Extra-18W charge, 5V/2A 10W Charger

Software

Operating System-Android 9.0 P, MIUI (Android 9.0 Pie)

Customer Rating: 28500 Customer Rating 4.5* out of 5

Antutu-Score-83700 (Antutu v7)

Overall performance better than 70% of devices

Price 7999/- in Flipkart.com for 4GB/64Gb variant for limited period.