Blackview BV9200 vs Doogee S51

Blackview BV9200

Doogee S51

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE, 301 Mbps download, 150 Mbps upload

LTE, Cat7, 301 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, polycarbonate, rubber, TPU

Metal, rubber, polycarbonate
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

174.5 mm

167.4 mm
Width

81.8 mm

81.4 mm
Thickness

13.6 mm

14.6 mm
Weight

310 g

266 g
Waterproof

IP68/IP69K (1.5m and 30 mins)

IP68/IP69K
Dust proof

IP68/IP69K

IP68/IP69K
MIL-STD-810H

Yes

Yes
Colors

Black, Green, Orange

Black, Green, Orange

Main camera
Camera type

Triple

Dual
Main camera

(wide) , 13 MP, f/1.8 , 1/2.76" , 0.64 µm

(wide) , 20 MP, f/1.8 , 1/2.9" , 1.25 µm, 90˚
(ultrawide) , 8 MP, 120˚

(depth) , 2 MP, f/2.4 , 1/5" , 1.75 µm
(depth) , 0.3 MP
Primary camera resolution

8190 x 6120 pixels

5184 x 3840 pixels
Primary camera video

1440p@30fps, 1080p@30fps

1080p
Primary camera flash

LED flash

quad-LED flash
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 16 MP, f/2.0 , 1/3" , 1.0 µm

(wide) , 8 MP, f/2.0 , 80˚
Selfie camera resolution

4608 x 3456 pixels

3264 x 2448 pixels
Selfie camera features

Face unlock

Face unlock
Selfie camera video

1080p@30fps

1080p

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, geomagnetic, gyroscope, light, proximity