| Hardware and OS | Xiaomi Redmi K20 Pro | |
| Operating system | Android 9.0 (Pie); MIUI 10 | |
| Processor | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) | |
| Chipset | Qualcomm SDM855 Snapdragon 855 (7 nm) | |
| GPU | Adreno 640 | |
| Internal memory | 256 GB, 8 GB RAM128 GB, 6/8 GB RAM64 GB, 6 GB RAM | |
| External memory | No | |
| Display | Xiaomi Redmi K20 Pro | other phones |
| Type | Super AMOLED | |
| Size | 6.39" inc | |
| Resolution | 1080 x 2340 px | |
| Protection | Corning Gorilla Glass 5 | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 86.1% | |
| Display area | 100.2 cm2 | |
| Display aspect ratio | 19.5:9 (height:width) | |
| Pixel Density | 403 PPI | |
| Colors | 16M | |
| Other | HDR | |
| Connectivity | Xiaomi Redmi K20 Pro | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | 5.0, A2DP, LE, aptX HD | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
| Camera | Xiaomi Redmi K20 Pro | other phones |
| Main camera | 48 MP, Triple | |
| Specs | 48 MP, f/1.8, 26mm (wide), 1/2', 0.8µm, Laser/PDAF
-8 MP, f/2.4, 53mm (telephoto), 1/4', 1.12µm, Laser/PDAF, 2x optical zoom
-13 MP, f/2.4, 12mm (ultrawide), 1/3', 1.12µm | |
| Features | Dual-LED flash, HDR, panorama | |
| Video | 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps | |
| Selfie camera | 20 MP, Single | |
| Multimedia | Xiaomi Redmi K20 Pro | other phones |
| 3.5 mm Jack | Yes | |
| Radio | Yes | |
| Design | Xiaomi Redmi K20 Pro | other phones |
| Colors | Carbon black, Flame red, Glacier blue | |
| Dimensions | 156.7 x 74.3 x 8.8 mm | |
| Weight | 191 g | |
| Battery | Xiaomi Redmi K20 Pro | other phones |
| Battery capacity | 4000 mAh, Non-removable Li-Po | |
| Other | Xiaomi Redmi K20 Pro | other phones |
| Release date | 2019, May | |
| Sensors | Fingerprint (under display), accelerometer, gyro, proximity, compass | |
