Doogee S100 vs Doogee S51

Network
2G network

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

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

HSDPA 800, 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, 71

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

11.5 Mbps

-
EV-DO speed

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

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

Metal, TPU, Polycarbonate

Metal, rubber, polycarbonate
SIM

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

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

178.5 mm

167.4 mm
Width

83.1 mm

81.4 mm
Thickness

17.9 mm

14.6 mm
Weight

395 g

266 g
Waterproof

IP68/IP69K (1.5m for 30 mins)

IP68/IP69K
Dust proof

IP68/IP69K

IP68/IP69K
MIL-STD-810H

Yes

Yes
Colors

Black, Blue, Yellow

Black, Green, Orange

Display
Display type

IPS LCD

IPS LCD
Physical size

6.58 inches

6.0 inches
Resolution

1080 x 2408 pixels

720 x 1440 pixels
Pixel density

401 ppi

268 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass

Scratch resistant, Corning Gorilla Glass

Main camera
Camera type

Triple

Dual
Main camera

(wide) , 108 MP, f/1.8 , 1/1.52" , 0.7 µm

(wide) , 20 MP, f/1.8 , 1/2.9" , 1.25 µm, 90˚
(night vision) , 20 MP, f/1.8

(depth) , 2 MP, f/2.4 , 1/5" , 1.75 µm
130˚ , (ultrawide) , 16 MP, f/2.2
Primary camera resolution

12000 x 9000 pixels

5184 x 3840 pixels
Primary camera video

1440p, 1080p

1080p
Primary camera flash

dual-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, macro-mode, phase detection autofocus

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) , 32 MP, f/2.0 , 1/2.8" , 0.8 µm

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

-

3264 x 2448 pixels
Selfie camera features

Face unlock, HDR, face detection

Face unlock
Selfie camera video

1440p, 1080p

1080p

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

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

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes (market dependent)

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

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