Blackview BV8900 vs TCL 20B
Blackview BV8900
TCL 20B
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
LTE speed-LTE, Cat4, 151 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2023-052021-09
-
Status2023-062021-09
-
Design
-
BuildAluminium alloy, polycarbonate, rubber, TPUGlass front, plastic frame, plastic back
-
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height172.4 mm164.7 mm
-
Width82.2 mm74.7 mm
-
Thickness19.8 mm8 mm
-
Weight398 g178 g
-
WaterproofIP68/IP69K (1.5m and 30 mins)-
-
Dust proofIP68/IP69K-
-
MIL-STD-810HYes-
-
ColorsBlack, Green, OrangeGray, Violet
-
Display
-
Display typeIPS LCDIPS LCD
-
Physical size6.5 inches6.52 inches
-
Resolution1080 x 2408 pixels720 x 1600 pixels
-
Pixel density406 ppi269 ppi
-
Display colors1677721616777216
-
ProtectionCorning Gorilla Glass VictusScratch resistant, 2.5D curved glass screen
-
Display features-Vast display
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core 2.2 GHz Cortex-A75Quad-core 1.8 GHz Cortex-A53
-
CPU(second)Hexa-core 2.0 GHz Cortex-A55quad-core 1.5 GHz Cortex-A53
-
ChipsetMediatek MT6779 Helio P90Mediatek MT6762 Helio P22
-
GPUPowerVR GM9446PowerVR GE8320
-
Memory RAM8 GB4 GB
-
Internal storage256 GB64 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max1 TB512 GB
-
StorageUFS-
-
OS
-
OSAndroid 13, Doke-OS 3.1Android 11, TCL UI
-
Main camera
-
Camera typeQuadDual
-
Main camera(wide) , 64 MP, f/1.8 , 1/1.97" inches, 0.7 µm(wide) , 50 MP, f/1.85 , 79˚
-
(thermal module)(depth) , 2 MP, f/2.4
-
(Lepton module)
-
Primary camera resolution9280 x 6920 pixels8190 x 6144 pixels
-
Primary camera video4K@30fps, 1080p@30fps1080p@30fps
-
Primary camera flashLED flashLED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, night mode, AI scene detection 2.0
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 16 MP, f/2.28 MP, f/2.0 , 78˚ , 1/4" , 1.12 µm
-
Selfie camera resolution4608 x 3456 pixels3264 x 2448 pixels
-
Selfie camera featuresFace unlock-
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM Radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYes-
-
USBType-C 3.0Type-C 2.0
-
USB On-The-GoYes-
-
Bluetoothv5.2v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFCYesNo
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
GALILEOYes-
-
BDSYes-
-
Features
-
SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, fingerprint, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity10380 mAh4000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYes, 33WYes, 18W
-
Tests and performance
-
Antutu201260 (v9)94000 (v8)
-
Geekbench(single-core)424 (v5.2)-
-
Geekbench(multi-core)1551 (v5.2)-
-
Cost
-
Price260 USD360 USD
