Oukitel K4000 Plus vs Vertex Impress Ra

Oukitel K4000 Plus

Vertex Impress Ra

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

HSDPA 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)

LTE frequency band 1(2100), 3(1800), 7(2600), 18(800)
LTE speed

LTE, Cat4, 150 Mbps download, 51 Mbps upload

LTE, Cat4, 150 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
SIM

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

Dual SIM (Micro-SIM/Nano-SIM)
Height

144.5 mm

-
Width

71.6 mm

-
Thickness

10.8 mm

-
Weight

215 g

-
Colors

Black, Gold, White

Black, Gold

Display
Display type

IPS capacitive touchscreen

IPS capacitive touchscreen
Physical size

5 inches

5.25 inches
Resolution

720 x 1280 pixels

720 x 1280 pixels
Pixel density

294 ppi

280 ppi
Display colors

16777216

16777216
Protection

Dragontrail glass, 2.5D curved glass screen, full lamination technology

-
Multitouch

Yes

Yes

Main camera
Main camera

8 MP, f/2.2

8 MP
Primary camera resolution

3264 x 2448 pixels

3264 x 2448 pixels
Primary camera video

720p@30fps

720p@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, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode