Energizer Ultimate U620S Pop vs Microsoft Surface Duo

Energizer Ultimate U620S Pop

Microsoft Surface Duo

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE-A (CA) Cat18, 1200 Mbps download, 100 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic, metal

Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5)
SIM

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

Nano-SIM, eSIM
Height

153.2 mm

145.2 mm
Width

74.9 mm

93.3 mm
Thickness

10.3 mm

9.9 mm
Height unfolded

-

186.9 mm
Width unfolded

-

145.2 mm
Thickness unfolded

-

4.8 mm
Weight

-

250 g
Stylus

-

Yes
Colors

Black, Green, Red

White

Display
Display type

IPS LCD capacitive touchscreen

AMOLED capacitive touchscreen
Physical size

6.2 inches

8.1 inches
Resolution

1080 x 2280 pixels

1800 x 2700 pixels
Pixel density

407 ppi

401 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen

Corning Gorilla Glass 5
Multitouch

Yes

-
Cover display

-

AMOLED capacitive touchscreen
Cover display physical size

-

5.6 inches
Cover display resolution

-

1350 x 1800 pixels

Main camera
Camera type

Triple

Single
Main camera

12 MP

11 MP, f/2.0 , 23 mm, 1.0 µm
5 MP
2 MP
Primary camera resolution

4000 x 3000 pixels

-
Primary camera video

1080p@30fps

4K@30/60fps, 1080p@30/60fps, gyro-EIS
Primary camera flash

dual-LED flash

-
Camera features

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

-

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C reversible connector
USB On-The-Go

Yes

-
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX Adaptive
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-