Ark S503 (New) vs Asus Zenfone 4 Selfie Lite ZB553KL

Ark S503 (New)

Asus Zenfone 4 Selfie Lite ZB553KL

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

HSDPA 850, 900, 2100 - Global; HSDPA 850, 900, 1900, 2100, 800 - Brazil
4G network

-

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - Global; LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 41(2500) - Brazil
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE, Cat4, 150 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic

-
SIM

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

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

152 mm

155.7 mm
Width

73 mm

75.9 mm
Thickness

7.8 mm

7.9 mm
Weight

157 g

144 g
Colors

Black

Deepsea Black, Mint Green, Rose Pink, Sunlight Gold

Main camera
Camera type

Single

-
Main camera

5 MP

13 MP
Primary camera resolution

2592 x 1944 pixels

-
Primary camera video

720p@30fps

1080p@30fps
Primary camera Autofocus

-

phase detection autofocus
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

Geo-tagging, HDR, face detection, panorama, touch focus

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Email

-

Push Email
Java

-

No
Sensors

Accelerometer, proximity, light

Fingerprint (front-mounted), accelerometer, compass, gyro, proximity