Huawei Mate 30 Pro vs Oukitel K9

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

W-CDMA 850, 900, 1700, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - global version; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE-A, Cat21

LTE Cat6, 301.5 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Front/back glass, aluminum frame

Aluminium alloy, plastic
SIM

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

Dual SIM (Nano-SIM/microSD)
Height

158.1 mm

177.6 mm
Width

73.1 mm

86.3 mm
Thickness

8.8 mm

8.9 mm
Weight

198 g

232 g
Waterproof

IP53, 2m and 30 mins

-
Dust proof

IP68

-
Colors

Black, Green, Orange, Purple, Silver

Black, Blue

Display
Display type

OLED capacitive touchscreen

IPS capacitive touchscreen
Physical size

6.53 inches

7.12 inches
Resolution

1176 x 2400 pixels

1080 x 2244 pixels
Pixel density

409 ppi

350 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass 6

2.5D curved glass screen, LTPS (Low Temperature PolySilicon)
Multitouch

Yes

Yes
Display features

DCI-P3, HDR10

-

Main camera
Camera type

Quad

Dual
Main camera

40 MP, f/1.6 , 27 mm, 1/1.7" , 3x optical zoom

16 MP
8 MP, f/2.4 , 80 mm, 1/4"

2 MP
40 MP, f/1.8 , 1/1.54"
3D TOF camera
Primary camera resolution

7296 x 5472 pixels

4608 x 3456 pixels
Primary camera video

2160p@30/60fps, 1080p@30/60/120fps, 1080p@960fps, 720p@7680fps, gyro-EIS

1080p@30fps
Primary camera optics

Leica optics

-
Primary camera flash

dual-LED dual-tone flash

quad-LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical 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, 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
DxOMark photo

132

-
DxOMark video

100

-
DxOMark camera score

121

-

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C 1.0 reversible connector

Type-C reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.1

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
Bluetooth AptX

aptX HD

-
Infrared

Yes

-
NFC

Yes

-
GPS

Yes, with dual-band A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

Yes

-
QZSS

Yes

-

Features
Sensors

Accelerometer, altimeter, barometer, compass, face ID, fingerprint, gravity, gyroscope, hall, light, proximity, in-display fingerprint sensor

Accelerometer, compass, fingerprint, gyroscope, proximity, light
Power bank function

Yes

-