Plum Ram 9 vs Ulefone Power Armor 19

Plum Ram 9

Ulefone Power Armor 19

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
HSDPA speed

21.1 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
SIM

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

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

133.4 mm

175.2 mm
Width

64.4 mm

83.4 mm
Thickness

15.8 mm

18.8 mm
Weight

109 g

409 g
Waterproof

IP68 (1.5m and 30 mins)

IP68/IP69K (1.5m and 30 mins)
Dust proof

IP68

IP68/IP69K
MIL-STD-810H

-

Yes
Flashlight

Yes

-
Colors

Black, Black/Orange

Black

Main camera
Camera type

Single

Triple
Main camera

5 MP

108 MP, (wide) , f/1.9 , 1/1.52" , 0.7 µm
(ultrawide) , 8 MP, f/2.2 , 1/4" , 1.12 µm
(macro) , 5 MP, f/3.0 , 1/5" , 1.12 µm
Primary camera resolution

-

12000 x 9000 pixels
Primary camera video

480p

1440p@30fps
Primary camera flash

LED flash

Hexa-LED flash
Camera features

-

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Yes
USB

microUSB 2.0

Type-C 2.0
USB connector

-

magnetic connector
USB On-The-Go

-

Yes
Bluetooth

v4.0

v5.2
Bluetooth A2DP

-

Yes
bluetooth LE

-

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes