Oukitel U22 vs vivo Y15 (2019)

Oukitel U22

vivo Y15 (2019)

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 1900, 2100

W-CDMA 850, 900, 2100
4G network

-

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
LTE speed

-

LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Plastic
SIM

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

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

-

159.43 mm
Width

-

76.77 mm
Thickness

-

8.92 mm
Weight

-

190 g
Colors

Gray, White

Blue, Red

Display
Display type

IPS capacitive touchscreen

IPS capacitive touchscreen
Physical size

5.5 inches

6.35 inches
Resolution

720 x 1280 pixels

720 x 1544 pixels
Pixel density

267 ppi

268 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen

2.5D curved glass screen, Scratch resistant
Multitouch

Yes

Yes

Main camera
Camera type

Dual

Triple
Main camera

8 MP

13 MP, f/2.2
0.3 MP

8 MP, f/2.2 , 16 mm
2 MP, f/2.4
Primary camera resolution

3264 x 2448 pixels

4160 x 3120 pixels
Primary camera video

720p@30fps

1080@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, 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, phase detection