Huawei Mate 20 Pro has Android 9.0 (Pie), It offers an internal memory of 128/256 GB with 6&8 GB RAM, It presents a screen of W Quad HD resolution, And it comes with a battery capacity of 4200 mAh .
Huawei Mate 20 Pro specifications
General
6493 Announce date : October, 2018
6493 Release date : November, 2018
6493 Height × Width : 157.8 mm x 72.3 mm (6.21 x 2.85 in)
6493 Thickness : 8.6 mm (0.34 in)
6493 Weight : 189 g (6.67 oz)
6493 SIM : Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
6493 Colors : Emerald Green, Midnight Blue, Twilight, Pink Gold, Black
6493 Build : Front/back glass & aluminum frame
6493 Water & Dust resistant : IP68 dust/water resistant (up to 2m for 30 mins)
Display
6493 Display type : AMOLED capacitive touchscreen, 16M colors
6493 Screen size : 6.39 inches (~87.9% screen-to-body ratio)
6493 Resolution : 1440 x 3120 pixels [ W Quad HD resolution ]
6493 Pixel density : (~538 ppi pixel density)
6493 Multitouch feature : yes
6493 HDR10 : yes
6493 DCI-P3 : yes
6493 EMUI 9.0 : yes
6493 Protection : Corning Gorilla Glass (unspecified version)
Camera & Video
6493 Rear camera : Triple : 40 MP, f/1.8, 27mm (wide), 1/1.7″, PDAF/Laser AF
6493 Rear camera : + 20 MP, f/2.2, 16mm (ultrawide), 1/2.7″, PDAF/Laser AF
6493 Rear camera : + 8 MP, f/2.4, 80mm (telephoto), 1/4″, 5x optical zoom, OIS,
6493 Rear camera : PDAF/Laser AF
6493 Camera features : Leica optics, dual-LED (dual-tone) flash, panorama, HDR
6493 Video : 2160p@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps
6493 Video : [ 4K UHD video ]
6493 Front camera : 24 MP, f/2.0, 26mm (wide), HDR, 1080p@30fps
Memory
6493 Expandable memory : Card slot (Nano Memory), up to 256 GB (uses SIM 2)
6493 Internal Memory : 128 GB with 6 GB RAM or 256 GB with 8 GB RAM
6493 RAM : 6&8 GB RAM
Battery
6493 Battery type : Non-removable Li-Po
6493 Battery capacity : 4200 mAh
Platform
6493 Operating System : Android 9.0 (Pie)
6493 Chipset : HiSilicon Kirin 980 (7 nm)
6493 Processor : Octa-core (2×2.6 GHz Cortex-A76 & 2×1.92 GHz Cortex-A76 &
6493 Processor : 4×1.8 GHz Cortex-A55)
6493 Graphics : Mali-G76 MP10
Network
6493 2G bands : GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model
6493 2G bands : only)
6493 3G bands : HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
6493 4G bands : LTE & LTE – India (Band 40)
6493 Speed : HSPA 42.2/5.76 Mbps, LTE-A Cat21 1400/200 Mbps
6493 GPRS : yes
6493 EDGE : yes
Sound
6493 Alert types : Vibration, MP3, WAV ringtones
6493 Loudspeaker : yes, with stereo speakers
6493 Type-C to 3.5 mm headphone jack adapter : yes
6493 32-bit/384kHz audio : yes
6493 Active noise cancellation with dedicated mic : yes
CONNECTIVITY
6493 WLAN : Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
6493 Bluetooth : 5.0, A2DP, LE, aptX HD
6493 GPS : yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS
6493 USB : 3.1, Type-C 1.0 reversible connector, USB On-The-Go
6493 NFC : yes
6493 Infrared port : yes
Features
6493 Sensors : Fingerprint (under display), Accelerometer, Compass, Proximity,
6493 Sensors : Gyro, Barometer, Face ID, Ambient light sensor
6493 Messaging : SMS (threaded view), MMS, Email, Push Email, IM
6493 Browser HTML5 : yes
6493 Qi wireless fast charging 15W : yes
6493 Reverse wireless charging : yes
6493 MP3/eAAC+/WMA/WAV/FLAC player : yes
6493 DivX/XviD/MP4/H.265/WMV player : yes
6493 Document editor : yes
6493 Photo/video editor : yes
6493 Fast battery charging 40W : yes , (70% in 30 min)
Huawei Mate 20 Pro disadvantages
6493 Removable battery : No
6493 3.5 mm jack : No