Allview V2 Viper Xe vs Energizer Energy E520 LTE

Allview V2 Viper Xe

Energizer Energy E520 LTE

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 1900, 2100

HSDPA 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
HSDPA speed

21.1 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

11.5 Mbps
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

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

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Plastic, metal
SIM

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

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

154.4 mm

150.8 mm
Width

76.6 mm

76.2 mm
Thickness

9.2 mm

11.1 mm
Weight

178 g

206 g
Waterproof

-

IP68 certified, 1.5 m and 30 minutes
Dust proof

-

IP68
MIL-STD-810G

-

Yes
Colors

Blue, Gold

Black

Display
Display type

IPS LCD capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

5.5 inches

5.2 inches
Resolution

1080 x 1920 pixels

720 x 1280 pixels
Pixel density

401 ppi

282 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 3

Corning Gorilla Glass 3
Multitouch

Yes

Yes, max 5 fingers

Main camera
Main camera

13 MP

13 MP
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

1080p@30fps

1080p@30fps
Primary camera Autofocus

phase detection autofocus

autofocus
Primary camera flash

LED flash

LED flash
Camera features

Geo-tagging, HDR, face/smile detection, touch focus

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

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

Push Email

Push Email
Java

No

-
Sensors

Accelerometer, compass, proximity

Fingerprint (rear-mounted), accelerometer, compass, proximity