Yezz Classic C23A vs vivo Z1i

Yezz Classic C23A

vivo Z1i

Network
2G network

GSM 850, 900, 1800, 1900

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

-

HSDPA 850, 900, 1900, 2100
4G network

-

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

-

LTE, Cat12, 603 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Design
Build

-

Aluminium alloy, polycarbonate
SIM

Dual SIM (Mini-SIM)

Hybrid Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
Height

112 mm

154.8 mm
Width

48.5 mm

75.1 mm
Thickness

12.6 mm

7.9 mm
Weight

81 g

149 g
Colors

Black, Blue, Fushsia, Gold, Green, Red, Silver, White

Black, Red

Display
Display type

TFT

IPS capacitive touchscreen
Physical size

1.8 inches

6.26 inches
Resolution

128 x 160 pixels

1080 x 2280 pixels
Pixel density

114 ppi

403 ppi
Display colors

262144

16777216
Protection

-

Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Full Lamination Technology
Multitouch

-

Yes

Main camera
Camera type

-

Dual
Primary camera

VGA

-
Main camera

13 MP, f/2.2
2 MP, f/2.4
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

video

1080p@30fps
Primary camera flash

-

LED flash
Primary camera phase detection autofocus

-

phase detection autofocus
Camera features

No

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode