General
- Brand Coolpad
- Model Cool 20
- Device Smartphones
- Added June 17, 2022
- Updated February 13, 2024
Launch
- Announced 2021, May 26
- Status Available. Released 2021, June 01
Network
- Technology GSM / CDMA / HSPA / CDMA2000 / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900 CDMA 800
- 3G bands HSDPA 850 / 900 / 2100 CDMA2000 1x
- 4G bands 1, 3, 5, 8, 34, 39, 40, 41
- Speed HSPA 42.2/5.76 Mbps, LTE-A
- GPRS Yes
- EDGE Yes
Body
- Dimensions 164.3 x 75.7 x 8.7 mm (6.47 x 2.98 x 0.34 in)
- Weight 199.6 g (7.05 oz)
- SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
- Type IPS LCD capacitive touchscreen, 16M colors
- Size 6.52 inches, 102.6 cm2 (~82.5% screen-to-body ratio)
- Resolution 720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Platform
- OS Android 11, CoolOS 2
- Chipset Mediatek MT6769V/CU Helio G80 (12 nm)
- CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
- GPU Mali-G52 MP3
Memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 64/128 GB
- RAM 4/6 GB
Main camera
- Dual 48 MP, f/1.8 (wide), PDAF 2 MP, f/2.4, (depth)
- Features LED flash, panorama,
- Video 1080p@30fps
Selfie camera
- Single 5 MP
- Features HDR
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- Bluetooth 5.0, A2DP, LE
- GPS Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS
- NFC No
- FM radio No
- USB USB Type-C 2.0, USB On-The-Go
Features
- Sensors Accelerometer, proximity, compass
- Messaging SMS(threaded view), MMS, Email, IM
- Browser HTML5
- Java No
Battery
- Type Non-removable Li-Po
- Capacity 4500 mAh
More
- Made by China
- Color Black, Blue, White