| Hardware and OS | Coolpad Cool 20 plus | |
| Operating system | Android 11, CoolOS 2 | |
| Processor | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
| Chipset | Mediatek MT6769 Helio G85 (12nm) | |
| GPU | Mali-G52 MC3 | |
| Internal memory | 128GB 4GB RAM | |
| External memory | microSDXC (uses shared SIM slot) | |
| Display | Coolpad Cool 20 plus | other phones |
| Type | IPS LCD | |
| Size | 6.52 inches, 102.6 cm2(~82.5% screen-to-body ratio) | |
| Resolution | 720 x 1600 pixels, 20:9 ratio | |
| Connectivity | Coolpad Cool 20 plus | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 2100 | |
| 4G Network | 1, 3, 5, 8, 34, 39, 40, 41 | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | |
| Bluetooth | 5.0, A2DP, LE | |
| NFC | No | |
| USB | USB Type-C 2.0, OTG | |
| CDMA | CDMA 800 | |
| Speed | HSPA, LTE-A (2CA) | |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE | |
| Main Camera | Coolpad Cool 20 plus | other phones |
| Camera | 48 MP, f/1.8 (wide), 1/2", PDAF
0.3 MP | |
| Features | LED flash, panorama, HDR | |
| Video | 1080p@30fps | |
| Selfie camera | Coolpad Cool 20 plus | other phones |
| Camera | 5 MP | |
| Video | Yes | |
| Multimedia | Coolpad Cool 20 plus | other phones |
| 3.5 mm Jack | Yes | |
| Loudspeaker | Yes | |
| Battery | Coolpad Cool 20 plus | other phones |
| Type | Li-Po 4500 mAh, non-removable | |
| Charging | 10W wired | |
| Design | Coolpad Cool 20 plus | other phones |
| Body build | Glass front, glass back | |
| SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Weight | 197.1 g (6.95 oz) | |
| Dimensions | 164.3 x 75.7 x 8.7 mm (6.47 x 2.98 x 0.34 in) | |
| Colors | Black, Blue | |
| Features | Coolpad Cool 20 plus | other phones |
| Sensors | Accelerometer, proximity, compass | |
