archos Diamond vs coolpad Cool 20
archos
Diamond
coolpad
Cool 20
At a glance
- Brand
- Archos
- Coolpad
- Release date
- February 2019, 7 years 3 months ago
- May 2021, 5 years ago
- AnTuTu
- 156.000 Antutu v? Overall performance better than 18% of devices
- 200.500 Antutu v8 Overall performance better than 55% of devices
Display
- Size
- 6.39"
- 6.52"
- Resolution
- 1080 x 2340 px FHD+
- 720 x 1600 px HD+
- Type
- AMOLED
- LCD IPS
- Density
- 403 ppi Very high density
- 269 ppi Medium Density
- Aspect ratio
- 19.5:9
- 20:9
- Features
- Without Notch, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch
Performance
- Chipset
- MediaTek Helio P70 (MT6771)
- MediaTek Helio G80 (MT6769T)
- CPU
- 4x Cortex A73 2.1 GHz + 4x Cortex A53 2.0 GHz
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 12 nm
- 12 nm
- Frequency
- 2.1 GHz
- 2 GHz
- GPU
- ARM Mali-G72 MP3 900MHz
- ARM Mali-G52 2EEMC2
- RAM
- 4 GB
- 4 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 16 Mpx
- 48 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.79
- Sensor
- Sony IMX499 Exmor RS
- Samsung S5KGM1
- Pixel size
- 1.12 µm
- 0.80 µm
- Sensor size
- 1/2.8"
- 1/2"
- Flash
- Quad LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- Yes, 120 fps
- No, 30 fps
- Features
- Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 8 Mpx
- 5 Mpx
- Aperture
- ƒ/ 2.0
- ƒ/ --
- Sensor
- Samsung S5K4H7
- —
- Pixel size
- 1.12 µm
- —
Battery
- Capacity
- 3400 mAh
- 4500 mAh
- Type
- Li-Ion
- Li-Polymer
- Fast charge
- No
- No
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 128 GB
- 64 GB
- Type
- eMMC 5.1 Storage
- —
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 74.1 mm 158.7 mm 8.6 mm Print 3D Model
- 75.7 mm 164.3 mm 8.7 mm Print 3D Model
- Weight
- 166 g
- 199 g
- Materials
- Plastic
- Plastic , Splash resistant design
- Colors
- Blue
- Black White Blue
- Usable surface
- 85 %
- 82 %
Software
- Operating system
- Android 9.0 P Android 9.0 Pie
- Android 11 Red Velvet Cake CoolOS (Android 11)
- Google services
- With Google Mobile Services
- Without Google Mobile services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 4.2 LELow energy consumption
- Bluetooth 5.0 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
Networks
- 4G LTE
- B1 (2100), B3 (1800), B7 (2600), B20 (800), B28b (700), B28a (700)
- B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- No
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
