Doogee S99 vs Realme 5i

Network
2G network

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

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 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(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
HSDPA speed

21.1 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE, 391 Mbps download, 150 Mbps upload

LTE-A (2CA) Cat12, 603 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Metal, TPU, polycarbonate, faux leather

Glass front, plastic back, plastic frame
SIM

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

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

172 mm

164.4 mm
Width

82 mm

75 mm
Thickness

15.5 mm

9.3 mm
Weight

190 g

195 g
Waterproof

IP68/IP69K (1.5m for 30 mins)

-
Splash resistant

-

Yes
Dust proof

IP68/IP69K

-
MIL-STD-810H

Yes

-
Colors

Black, Gold

Blue, Green

Display
Display type

IPS LCD

IPS LCD capacitive touchscreen
Physical size

6.3 inches

6.52 inches
Resolution

1080 x 2340 pixels

720 x 1600 pixels
Pixel density

409 ppi

269 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 3+
Multitouch

-

Yes

Main camera
Camera type

Triple

Quad
Main camera

(wide) , 108 MP, f/1.9 , 1/1.52" , 0.7 µm

12 MP, f/1.8 , 1/2.9" , 1.25 µm
(night vision) , 64 MP, f/1.8

8 MP, f/2.3 , 13 mm
130˚ , (ultrawide) , 16 MP, f/1.8

2 MP, f/2.4 , 1/5" , 1.75 µm
2 MP, f/2.4
Primary camera resolution

12000 x 9000 pixels

3968 x 2976 pixels
Primary camera video

1440p@30fps, 1080p@30fps

2160p@30fps, 1080p@30fps, gyro-EIS
Primary camera flash

dual-LED flash

dual-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, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus, super night scape 2.0

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

Yes
WLAN WiFi Direct

-

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.1

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth HID

-

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

-

Yes
NFC

Yes (market dependent)

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes