Digma Optima 1022N 3G vs Energizer Power Max P490S

Digma Optima 1022N 3G

Energizer Power Max P490S

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 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
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

Plastic, metal
SIM

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

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

172 mm

139 mm
Width

244 mm

65.8 mm
Thickness

9.2 mm

12 mm
Weight

520 g

139 g
Colors

Black

Black

Display
Display type

IPS

TFT
Physical size

10.1 inches

4.95 inches
Resolution

1280 x 800 pixels

480 x 960 pixels
Pixel density

149 ppi

217 ppi
Display colors

16777216

16777216
Protection

-

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

Yes

Yes

Main camera
Camera type

-

Dual
Main camera

2 MP

8 MP
0.3 MP
Primary camera resolution

1600 x 1200 pixels

3264 x 2448 pixels
Primary camera video

720p@30fps

720p@30fps
Primary camera flash

LED

dual-LED flash
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, scene mode

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