BLU Bold N1 vs Digma Citi Z400 3G

BLU Bold N1

Digma Citi Z400 3G

Network
2G network

GSM 850, 900, 1800, 1900

GSM 900, 1800
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 1900
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 28(700)

-
HSDPA speed

42.2 Mbps

21 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (2CA) Cat6, 300 Mbps download, 50 Mbps upload

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

AMOLED capacitive touchscreen

TFT
Physical size

6.4 inches

4 inches
Resolution

1080 x 2340 pixels

480 x 800 pixels
Pixel density

403 ppi

233 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5

-
Multitouch

Yes

Yes

Main camera
Camera type

Dual

-
Main camera

16 MP, f/1.8 , 1/2.8"

2 MP
5 MP, f/2.2 , 1/5"
Primary camera resolution

4608 x 3456 pixels

1600 x 1200 pixels
Primary camera video

1080p@30fps

480p@30fps
Primary camera flash

LED flash

LED
Camera features

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

Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

-
Wi-Fi display

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C 1.0 reversible connector

microUSB 2.0
USB On-The-Go

Yes

-
Bluetooth

v4.2

v2.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-