Oukitel C31 vs vivo Z6 5G

Oukitel C31

vivo Z6 5G

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 900, 2100

HSDPA 850, 900, 1700(AWS), 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1, 3, 7, 8, 19, 20

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 39(1900), 40(2300), 41(2500)
5G network

-

5G band 1(2100), 3(1800), 41(2500), 77(3700), 78(3500); SA/NSA
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, 150 Mbps download, 51 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Main camera
Camera type

Triple

Quad
Main camera

13 MP, f/2.2 , 80˚ , 1/3.1"

48 MP, f/1.8 , 1/2" , 0.8 µm
(macro) , 0.3 MP, f/2.8 , 1/10"

8 MP, f/2.2 , 1/4.0" , 13 mm, 1.12 µm
(depth) , 0.3 MP, f/2.8 , 1/10"

2 MP, f/2.4 , 1/5.0" , 1.75 µm
Primary camera resolution

4224 x 3136 pixels

8000 x 6000 pixels
Primary camera video

1440p@30fps

2160p@30fps, 1080p@30fps
Primary camera flash

dual-LED flash

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, 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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v4.2

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

No

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

-

Yes
BDS

Yes

-