1/5
- Black
- Orange
- Green
- 3 colours
Overview
NeoScore
4.9
#3075 of 6245
- Design & display
- 4.8
- Performance & hardware
- 3.8
- Camera
- 3.8
- Connectivity
- 6.3
- Battery & charging
- 6.6
Efficiency
- Energy efficiencyA
- ABCDEFG
- RepairabilityC
- ABCDE
- Repeated-drop resistanceA
- ABCDE
Strengths
- IP68, IP69K and drop resistance up to 2 m; MIL-STD-810H is also specified.
Weak points
- At 305.5 g, it is heavier than most phones of its time.
- Its 90 Hz refresh rate and 600-nit brightness are lower than on most phones of its time.
- Performance is worse than most: AnTuTu v10 records 269,000 points.
- Display
- 6.56″IPS LCD720 × 1,612 px90 Hz
- Design
- 305.5 g82 mm173.8 mm13.7 mm
- Performance
- MediaTek Helio G91Octa-Core6 GB RAM128 GB
- AnTuTu
- 269,000Better than 20% of phones
- Battery
- 6,050 mAh18 W81 h 3 min
- Cameras
- 48 Mpx · f/1.820 Mpx · f/1.82 Mpx · f/2.4selfie 16 Mpx · f/2.3
- Network
- 4G3G2G
- Software
- Android 14
Editorial report
Ulefone Armor X31 technical sheet
The Ulefone Armor X31 suits anyone looking for a phone with protection against water, dust and drops. Its main trade-off is its weight: 305.5 g, with a 13.7 mm-thick body. Protection includes IP68, IP69K and drop resistance up to 2 m; MIL-STD-810H is also specified.
The 6.56-inch IPS LCD display has a resolution of 720 × 1612 px, a 90 Hz refresh rate and peak brightness of 600 nits. Both its refresh rate and brightness are lower than most phones of its time, while its 72.5% screen-to-body ratio is among the weakest. Performance is also worse than most: the MediaTek Helio G91 comes with 6 GB of RAM and 128 GB of expandable storage. Its 48 MP camera has lower resolution than most phones of its time and lacks optical image stabilization. Charging at 18 W is slower than on most phones of its time.
The 6,050 mAh battery is typical for its time; the phone supports reverse charging, and wired charging is rated at 18 W. Other features include Android 14, NFC, Bluetooth 5.2, a 3.5 mm audio jack and dual Nano-SIM. Its overall NeoScore is 4.9, placing it below most phones launched around the same time. The Armor X31 is a choice for people who prioritize physical protection and can accept its weight and the compromises in display, performance, camera resolution and 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.
Prices in United States
Selected variant
6 GB / 128 GB / Global
Design & display
4.8
- Display Technology IPS LCD
- 5.0
- Display Refresh Rate 90 Hz
- 7.0
- Display Pixel Density 269 ppi
- 4.1
- Peak Display Brightness 600 nits
- 5.0
- Display Features Gorilla Glass 5, Mohs Level 4, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch
- 1.0
- Weight 305.5 g
- 2.0
- Resistance Features IP68, IP69K, MIL-STD-810H, Drop Resistant Up to 2 m
- 10.0
- Usable Surface 72.5 %
- 4.3
- Body Thickness 13.7 mm
- 2.4
Performance & hardware
3.8
- AnTuTu Score 269,000
- 1.0
- RAM Capacity 6 GB
- 5.1
- Storage Type UFS 2.1
- 4.5
- Processor Process Size 12 nm
- 3.7
- Maximum Storage Capacity 128 GB
- 5.6
- Maximum CPU Clock 2 GHz
- 4.1
- RAM Type LPDDR4X
- 5.0
Camera
3.8
- Aperture f/1.8
- 8.0
- Optical Image Stabilization No
- 2.0
- Resolution 48 Mpx
- 8.0
- 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
- 0.0
Connectivity
6.3
- Connectivity Features 3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR
- 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, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71
- 8.0
- Wi-Fi Standards Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- 5.0
- Bluetooth Version Bluetooth 5.2
- 7.0
- Navigation Systems GPS, A-GPS, GLONASS, Galileo, BeiDou, QZSS, 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
- 4.3
Tap a point on the chart to see what makes it up.
- Design & display
- 4.75
- Performance & hardware
- 3.84
- Camera
- 3.83
- Connectivity
- 6.28
- Battery & charging
- 6.6
- NeoScore rank
- #3075 / 6245
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 labelUlefone
Technical specifications
Performance
- Processor Model
- MediaTek Helio G91
- Processor Process Size
- 12 nm
- Graphics GPU
- Mali-G52 MC2
- Storage Type
- UFS 2.1
- Maximum CPU Clock
- 2 GHz
- Maximum Storage Capacity
- 128 GB
- AnTuTu Score
- 269,000
- CPU Description
- Octa-core CPU with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.8 GHz
- Processor Type
- Octa-Core
- 64-Bit Processor
- Yes
- RAM Capacity
- 6 GB
- RAM Type
- LPDDR4X
- Expandable Storage
- Yes
- AnTuTu version
- v10
Design
- Body Colors
- Black, Orange, Green
- Body Thickness
- 13.7 mm
- Body Width
- 82 mm
- Body Height
- 173.8 mm
- Weight
- 305.5 g
- Usable Surface
- 72.5 %
- Body Materials
- Polycarbonate
- Resistance Features
- IP68, IP69K, MIL-STD-810H, Drop Resistant Up to 2 m
- Waterproof Depth
- 1.5 m
- Drop Resistance Class
- A
- Repairability Class
- C
- Foldable
- No
- Rugged Build
- No
- 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 Endurance
- 81 h 3 min
- Charge cycles
- 1,000
Display
- Display Aspect Ratio
- 20:9
- Display Technology
- IPS LCD
- Peak Display Brightness
- 600 nits
- Display Diagonal
- 6.56″
- Display Horizontal Resolution
- 720 px
- Display Vertical Resolution
- 1,612 px
- Display Pixel Density
- 269 ppi
- Display Refresh Rate
- 90 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, Barometer, Light Sensor, Thermometer Sensor
Software
- Operating System
- Android 14
- OS Family
- Android
- OS Version
- 14
- 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, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71
- Cellular Technologies
- GSM, CDMA, HSPA, LTE
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- 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, Galileo, BeiDou, QZSS, NavIC
- Connectivity Features
- 3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR
- USB Version
- USB 2.0
Audio
- Audio Features
- A2DP, LE, Loudspeaker
Product codes
- EAN
- 6975326660051, 6975326660068
- MPN
- ULEARX31O
Armor X31
Camera system
Every physical camera module is shown separately, with its sensor, lens and capture capabilities.
Rear Main Camera
- Resolution
- 48 Mpx
- Sensor Type
- CMOS
- Pixel Size
- 0.8 µm
- Video Recording
- 1440p at 30 fps, 1080p at 30 fps
- Slow Motion Video
- Yes
- Slow Motion Frame Rate
- 120 fps
Sensor
- Resolution
- 48 Mpx
- Sensor Type
- CMOS
- Pixel Size
- 0.8 µm
Video
- Video Recording
- 1440p at 30 fps, 1080p at 30 fps
- Slow Motion Video
- Yes
- Slow Motion Frame Rate
- 120 fps
Lens
- Aperture
- f/1.8
- 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
Rear Night Vision Camera
- Sensor Model
- Sony IMX350 Exmor RS
- Resolution
- 20 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2.8″
- Pixel Size
- 1 µm
- Aperture
- f/1.8
Sensor
- Sensor Model
- Sony IMX350 Exmor RS
- Resolution
- 20 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2.8″
- Pixel Size
- 1 µm
Lens
- Aperture
- f/1.8
Rear Macro Camera
- Resolution
- 2 Mpx
- Sensor Type
- CMOS
- Aperture
- f/2.4
Sensor
- Resolution
- 2 Mpx
- Sensor Type
- CMOS
Lens
- Aperture
- f/2.4
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
Product gallery
05Variant details
- Memory
- 6 GB
- Markets
- Global
- Storage
- 128 GB
- Market codes
- Global
Compare the Ulefone Armor X31
How it stands against other models from the same brand, specification by specification.
- Ulefone Armor X31 vs Wiko Hi Enjoy 80 GT
- Ulefone Armor X31 vs Blackview Shark 6
- Ulefone Armor X31 vs Realme C63 5G
- Ulefone Armor X31 vs Xiaomi Redmi A4
- Ulefone Armor X31 vs Ulefone Armor X32 Pro
- Ulefone Armor X31 vs Ulefone RugKing
- Ulefone Armor X31 vs Ulefone Armor X16
- Ulefone Armor X31 vs Ulefone Armor X32
- Ulefone Armor X12 vs Ulefone Armor X31 vs Ulefone Armor X32
Available variants
Prices No stores
→