Armor X31 Pro Armor X31 Pro Armor X31 Pro Armor X31 Pro 1/4
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Ulefone

Ulefone Armor X31 Pro

5.6 NeoScore #2137 of 6247

Launched January 2025 · Energy class A

Overview

NeoScore

5.6

#2137 of 6247

Design & display
5.2
Performance & hardware
5.4
Camera
4.5
Connectivity
6.7
Battery & charging
6.6

Efficiency

Energy efficiencyA
ABCDEFG
RepairabilityC
ABCDE
Repeated-drop resistanceA
ABCDE

Strengths

  • Its 6,050 mAh battery has more capacity than most phones of its time.
  • Its 64 MP resolution is higher than that of most cameras of its time.
  • It resists water and dust (IP68, IP69K and IP69) and drops from up to 2 m (MIL-STD-810H).

Weak points

  • At 306 g, it weighs more than most phones of its time.
  • 18 W charging is slower than on most phones of its time.
  • Its screen-to-body ratio is among the lowest of phones of its time.
Display
6.56″IPS LCD720 × 1,612 px120 Hz
Design
306 g82 mm173.8 mm13.7 mm
Performance
MediaTek Dimensity 6300Octa-Core8 GB RAM256 GB
AnTuTu
406,666Better than 38% of phones
Battery
6,050 mAh18 W81 h 30 min
Cameras
64 Mpx · f/1.924.8 Mpx · f/1.82 Mpx · f/2.4selfie 16 Mpx · f/2.3
Network
5G4G3G2G
Software
Android 14

Editorial report

Ulefone Armor X31 Pro technical sheet

The Ulefone Armor X31 Pro suits buyers looking for a rugged phone with a high-capacity battery and protection against water, dust and drops. Its 6,050 mAh battery has more capacity than most phones of its time; the trade-off is a weight of 306 g, heavier than most. Overall, it is typical among phones launched around the same time.

Protection includes IP68, IP69K and IP69, resistance to drops from up to 2 m, and MIL-STD-810H. The 6.56″ IPS LCD display has a 120 Hz refresh rate, but its screen-to-body ratio is among the lowest of phones of its time. At 13.7 mm, the phone is also thicker than most.

The 64 MP camera has higher resolution than most cameras of its time. Its f/1.9 aperture is worse than most, and there is no optical image stabilization. Charging at 18 W is slower than on most phones of its time, while reverse charging is included. Connectivity covers 5G, NFC, Bluetooth 5.2 and dual Nano-SIM; overall, it is typical for the period. Android 14 comes with the single 8 GB / 256 GB configuration. With a NeoScore of 5.6, the Armor X31 Pro is a fit for buyers who put rugged protection and battery capacity ahead of low weight and faster charging.

Technical index

NeoScore

NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.

5.6 /10

Prices in United States

Selected variant

8 GB / 256 GB / Global

Design & display

5.2

Display Technology IPS LCD
5.0
Display Refresh Rate 120 Hz
9.0
Display Pixel Density 269 ppi
4.1
Peak Display Brightness 800 nits
6.5
Display Features Gorilla Glass 5, Mohs Level 4, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch
1.0
Weight 306 g
2.0
Resistance Features IP68, IP69K, IP69, Drop Resistant Up to 2 m, MIL-STD-810H
10.0
Usable Surface 72.5 %
4.3
Body Thickness 13.7 mm
2.4

Performance & hardware

5.4

AnTuTu Score 406,666
2.0
RAM Capacity 8 GB
7.1
Storage Type UFS 2.2
5.0
Processor Process Size 6 nm
7.0
Maximum Storage Capacity 256 GB
7.5
Maximum CPU Clock 2.4 GHz
5.7
RAM Type LPDDR4X
5.0

Camera

4.5

Sensor Size 1/1.7″
6.3
Aperture f/1.9
7.5
Optical Image Stabilization No
2.0
Resolution 64 Mpx
8.0
Optical Zoom 0 x
0.0
Camera Features LED Flash, HDR, Panorama, Digital Zoom, Triple Camera, Digital Image Stabilization, Autofocus, Touch Focus, Phase-Detection Autofocus, Continuous Shooting, Geotagging, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Night Mode, Night Vision, Burst Mode, Manual Exposure, Manual Focus, Manual ISO, Manual White Balance, Time-Lapse, Continuous Autofocus
0.0

Connectivity

6.7

Connectivity Features 3.5 mm Audio Jack, Infrared, NFC, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
3.5
Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, LTE B28, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78, 5G NR n79
10.0
Wi-Fi Standards Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
5.0
Bluetooth Version Bluetooth 5.2
7.0
Navigation Systems GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo, NavIC
10.0
SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby
7.5

Battery & charging

6.6

Battery Capacity 6,050 mAh
10.0
Fast Charge Power 18 W
3.6
Battery Features Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Rechargeable
4.3

Tap a point on the chart to see what makes it up.

Design & display
5.21
Performance & hardware
5.36
Camera
4.46
Connectivity
6.68
Battery & charging
6.6
NeoScore rank
#2137 / 6247

Efficiency

Grades from the official EU product label. Missing grades are never estimated.

Energy efficiency
A
Repairability
C
Repeated-drop resistance
A

Survived 270 drops without defects

View the official EPREL label

Ulefone

Technical specifications

Performance

Processor Model
MediaTek Dimensity 6300
Processor Process Size
6 nm
Graphics GPU
Mali-G57 MC2
Storage Type
UFS 2.2
Maximum CPU Clock
2.4 GHz
Maximum Storage Capacity
256 GB
AnTuTu Score
406,666
Geekbench 6 Single-Core
782
Geekbench 6 Multi-Core
2,012
CPU Description
Octa-core CPU with 2 Cortex-A76 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 GHz.
Processor Type
Octa-Core
64-Bit Processor
Yes
RAM Capacity
8 GB
RAM Type
LPDDR4X
Expandable Storage
Yes
AnTuTu version
v10

Design

Body Colors
Black, Green, Orange
Body Thickness
13.7 mm
Body Width
82 mm
Body Height
173.8 mm
Weight
306 g
Usable Surface
72.5 %
Body Materials
Polycarbonate
Resistance Features
IP68, IP69K, IP69, Drop Resistant Up to 2 m, MIL-STD-810H
Waterproof Depth
1.5 m
Drop Resistance Class
A
Repairability Class
C
Foldable
No
Rugged Build
Yes
Drop Test Count
270

Battery

Battery Efficiency Rating
A
Battery Capacity
6,050 mAh
Battery Type
Li-Polymer
Fast Charge Power
18 W
Battery Features
Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Rechargeable
Battery Endurance
81 h 30 min
Charge cycles
1,000

Display

Display Aspect Ratio
20:9
Display Technology
IPS LCD
Peak Display Brightness
800 nits
Display Diagonal
6.56″
Display Horizontal Resolution
720 px
Display Vertical Resolution
1,612 px
Display Pixel Density
269 ppi
Display Refresh Rate
120 Hz
Touch Sampling Rate
240 Hz
Display Features
Gorilla Glass 5, Mohs Level 4, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch
Integrated Projector
No

Sensors

Fingerprint Sensor Placement
Side

Sensor

Sensor Features
Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Thermometer Sensor

Software

Operating System
Android 14
OS Family
Android
OS Version
14
Direct OS Updates
No
Google Services
Yes

Connectivity

SIM Configurations
Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands
2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, LTE B28, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78, 5G NR n79
Cellular Technologies
GSM, CDMA, HSPA, LTE, 5G
Wi-Fi Standards
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Wi-Fi Features
Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Bluetooth Version
Bluetooth 5.2
Bluetooth Profiles
A2DP, LE
Navigation Systems
GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo, NavIC
Connectivity Features
3.5 mm Audio Jack, Infrared, NFC, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
USB Version
USB 2.0
Max. download speed
3,300 Mbps

Audio

Audio Features
A2DP, LE, Loudspeaker

Product codes

EAN
9344458282306

Armor X31 Pro

Camera system

Every physical camera module is shown separately, with its sensor, lens and capture capabilities.

1

64 MP main camera

Sensor Model
Sony IMX682 Exmor RS
Resolution
64 Mpx
Sensor Type
CMOS
Sensor Size
1/1.7″
Pixel Size
0.8 µm
Pixel Binning
4 :1
Sensor
Sensor Model
Sony IMX682 Exmor RS
Resolution
64 Mpx
Sensor Type
CMOS
Sensor Size
1/1.7″
Pixel Size
0.8 µm
Pixel Binning
4 :1
Video
Video Recording
1440p at 30 fps, 1080p at 30 fps
Slow Motion Video
Yes
Slow Motion Frame Rate
120 fps
Lens
Optical Zoom
0 x
Aperture
f/1.9
Optical Image Stabilization
No
Flash
Flash Type
Dual LED
Flash LED Count
2 LEDs
Features
Camera Features
LED Flash, HDR, Panorama, Digital Zoom, Triple Camera, Digital Image Stabilization, Autofocus, Touch Focus, Phase-Detection Autofocus, Continuous Shooting, Geotagging, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Night Mode, Night Vision, Burst Mode, Manual Exposure, Manual Focus, Manual ISO, Manual White Balance, Time-Lapse, Continuous Autofocus
2

25 MP night-vision camera

Sensor Model
Sony IMX550
Resolution
24.8 Mpx
Sensor Type
CMOS
Sensor Size
1/2.78″
Pixel Size
0.9 µm
Pixel Binning
4 :1
Sensor
Sensor Model
Sony IMX550
Resolution
24.8 Mpx
Sensor Type
CMOS
Sensor Size
1/2.78″
Pixel Size
0.9 µm
Pixel Binning
4 :1
Lens
Aperture
f/1.8
3

2 MP macro camera

Resolution
2 Mpx
Sensor Type
CMOS
Aperture
f/2.4
Sensor
Resolution
2 Mpx
Sensor Type
CMOS
Lens
Aperture
f/2.4
4

16 MP front camera

Resolution
16 Mpx
Sensor Type
CMOS
Pixel Size
1 µm
Video Recording
1080p at 30 fps
Aperture
f/2.3
Sensor
Resolution
16 Mpx
Sensor Type
CMOS
Pixel Size
1 µm
Video
Video Recording
1080p at 30 fps
Lens
Aperture
f/2.3
04
Armor X31 Pro
Armor X31 Pro
Armor X31 Pro
Armor X31 Pro

Variant details

Memory
8 GB
Markets
Global
Storage
256 GB
Market codes
Global

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