Energizer Power Max P550S vs HomTom S99i

Energizer Power Max P550S

HomTom S99i

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 3(1800), 7(2600), 20(800)

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800); LTE-TDD 2300, 2500 2600 MHz
HSDPA speed

21.1 Mbps

21 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

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

Yes

Yes
EDGE

Yes

Yes

Design
Build

Front glass, metal body

Plastic, aluminium alloy
SIM

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

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

154.3 mm

149.5 mm
Width

78.3 mm

70 mm
Thickness

9.4 mm

12.8 mm
Weight

203 g

199 g
Colors

Black

Black, Silver

Main camera
Camera type

-

Dual
Main camera

13 MP

13 MP
2 MP
Primary camera resolution

4160 x 3120 pixels

4160 x 3120 pixels
Primary camera video

720p@30fps

720p@30fps
Primary camera Autofocus

autofocus

-
Primary camera flash

LED flash

LED flash
Camera features

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

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

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Email

Push Email

-
Sensors

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

Accelerometer, fingerprint, hall, light, proximity