Ulefone Armor X31 vs Ulefone Power Armor 13: Which is…

Screen size

Armor X316.6"

Power Armor 136.8"+3.7%

Technology

Armor X31

GSM / CDMA / HSPA / LTE

Power Armor 13

GSM / HSPA / LTE

2G bands

Armor X31

GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900

Power Armor 13

GSM 850 / 900 / 1800 / 1900

3G bands

Armor X31

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

Power Armor 13

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

Armor X31

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

Refresh rate

Armor X3190 Hz

Power Armor 13—

Peak brightness

Armor X31600 nits

Power Armor 13—

Pixel density

Armor X31269 ppi

Power Armor 13386 ppi+30%

CPU speed

Armor X31Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Power Armor 13Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)+2.4%

RAM

Armor X316.0 GB

Power Armor 138.0 GB+25%

Storage

Armor X31128 GB

Power Armor 13256 GB+50%

Main camera

Armor X3148.0 MP

Power Armor 13—

Front camera

equal specs

Armor X3116.0 MP

Power Armor 1316.0 MP

Battery

Armor X316,050 mAh

Power Armor 1313,200 mAh+54%

Wired charging

Armor X3118 W

Power Armor 1333 W+45%

Weight

Armor X31305 g+61%

Power Armor 13492 g

Thickness

Armor X3113.7 mm+52%

Power Armor 1320.8 mm

IP rating

Armor X31IP69K/IP68+0.2%

Power Armor 13IP68

Wi‑Fi

Armor X31Wi-Fi 802.11 a/b/g/n/ac, dual-band

Power Armor 13Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

Armor X315.2, A2DP, LE+3.8%

Power Armor 135.0, A2DP, LE

USB

Armor X31USB Type-C 2.0, OTG

Power Armor 13—

5G support

equal specs

Armor X31No

Power Armor 13No

NFC

equal specs

Armor X31Yes

Power Armor 13Yes

3.5mm jack

equal specs

Armor X31Yes

Power Armor 13Yes

SD card

equal specs

Armor X31Yes

Power Armor 13Yes

Stereo speakers

Armor X31—

Power Armor 13—

Speed

Armor X31

HSPA, LTE

Power Armor 13

HSPA 42.2/11.5 Mbps, LTE Cat12 600/150 Mbps

Announced

Armor X31

2025, April

Power Armor 13

2021, July 22

Status

Armor X31

Available. Released 2025, April

Power Armor 13

Available. Released 2021, July 26

Dimensions

Armor X31

173.8 x 82 x 13.7 mm (6.84 x 3.23 x 0.54 in)

Power Armor 13

183.7 x 85.4 x 20.8 mm (7.23 x 3.36 x 0.82 in)

Weight

Armor X31

305.5 g (10.79 oz)

Power Armor 13

492 g (1.08 lb)

SIM

Armor X31

Nano-SIM + Nano-SIM

Power Armor 13

Nano-SIM + Nano-SIM

Other

Armor X31

IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 2m MIL-STD-810H compliant Dedicated flashlight 120 lm

Power Armor 13

IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Drop resistant up to 1.2m MIL-STD-810G compliant

Type

Armor X31

IPS LCD, 90Hz, 600 nits

Power Armor 13

IPS LCD

Size

Armor X31

6.56 inches, 103.4 cm2 (~72.5% screen-to-body ratio)

Power Armor 13

6.81 inches, 112.0 cm2 (~71.4% screen-to-body ratio)

Resolution

Armor X31

720 x 1612 pixels, 20:9 ratio (~269 ppi density)

Power Armor 13

1080 x 2400 pixels, 20:9 ratio (~386 ppi density)

Protection

Armor X31

Corning Gorilla Glass 5, Mohs level 4

Power Armor 13

Corning Gorilla Glass 3

Armor X31

Android 14

Power Armor 13

Android 11

Chipset

Armor X31

Mediatek Helio G91 (12 nm)

Power Armor 13

Mediatek MT6785V/CD Helio G95 (12 nm)

CPU

Armor X31

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Power Armor 13

Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

GPU

Armor X31

Mali-G52 MC2

Power Armor 13

Mali-G76 MC4

Card slot

Armor X31

microSDXC (dedicated slot)

Power Armor 13

microSDXC (uses shared SIM slot)

Internal

Armor X31

128GB 6GB RAM

Power Armor 13

256GB 8GB RAM

Other

Armor X31

UFS 2.1

Power Armor 13

Triple

Armor X31

48 MP, f/1.8, (wide), 0.8µm, PDAF 20 MP, f/1.8, (night vision), 2 infrared lights 2 MP (macro)

Power Armor 13

Features

Armor X31

LED flash, HDR, panorama

Power Armor 13

Quad-LED flash, HDR, panorama

Video

Armor X31

1440p@30fps, 1080p@30fps

Power Armor 13

4K@30fps, 1080p@30fps

Penta

Armor X31

Power Armor 13

48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, (ultrawide) 2 MP (macro) Auxiliary lens

Single

Armor X31

16 MP, f/2.3, (wide), 1.0µm

Power Armor 13

16 MP, f/2.2

Video

Armor X31

1080p@30fps

Power Armor 13

1080p@30fps

Features

Armor X31

Power Armor 13

HDR, panorama

Loudspeaker

Armor X31

Yes

Power Armor 13

Yes

3.5mm jack

Armor X31

Yes

Power Armor 13

Yes

WLAN

Armor X31

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Power Armor 13

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

Armor X31

5.2, A2DP, LE

Power Armor 13

5.0, A2DP, LE

Positioning

Armor X31

GPS, GLONASS, GALILEO, BDS

Power Armor 13

GPS, GLONASS, GALILEO, BDS

NFC

Armor X31

Yes

Power Armor 13

Yes

Infrared port

Armor X31

Yes

Power Armor 13

Radio

Armor X31

Wireless FM radio

Power Armor 13

FM radio, RDS, recording

USB

Armor X31

USB Type-C 2.0, OTG

Power Armor 13

Sensors

Armor X31

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer

Power Armor 13

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, baroceptor, coulombmeter

Other

Armor X31

Power Armor 13

Infrared distance measure (error range: 1~20m, ±10mm; 20~40m, ±25mm)

Type

Armor X31

Li-Po 6050 mAh

Power Armor 13

Li-Po 13200 mAh

Charging

Armor X31

18W wired

Power Armor 13

33W wired 15W wireless 5W reverse wireless

Colors

Armor X31

Black, Black/Orange, Black/Green

Power Armor 13

Black

Price

Armor X31

About 130 EUR

Power Armor 13

About 300 EUR

Armor X31 vs Power Armor 13

Which is better?

Choose Armor X31 for

Choose Power Armor 13 for

Biggest differences

Armor X31

Power Armor 13

Head-to-head comparison

Display

Specifications Comparison

Network

Performance

Cameras

Battery

Build

Connectivity

Display

Performance

Cameras

Battery

Build

Connectivity

Launch

Body

Display

Platform

Memory

Main Camera

Selfie camera

Sound

Comms

Features

Battery

Misc