Ulefone Note 18 Ultra vs Ulefone Armor X31 Pro
Quick Comparison
Ulefone Armor X31 Pro has better RAM than Ulefone Note 18 Ultra. In terms of display resolution, Ulefone Note 18 Ultra has better resolution of 2460 x 1080 than Ulefone Armor X31 Pro which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | Ulefone Note 18 Ultra | Ulefone Armor X31 Pro |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.56 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5450 mAh | 6050 mAh |
| Camera | 50 MP + 50 MP Dual | 64 MP + 25 MP + 2 MP Triple |
| Price | Rs. 12299 | Rs. 16990 |
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Detailed Comparison
Price And Launch
The Expected cost of Ulefone Note 18 Ultra is Rs. 12299. The launch Date of the second phone is 2024, December 21, Available. Released 2025, January 01. The Expected cost of Ulefone Armor X31 Pro is Rs. 16990.
Display comparison
Ulefone Note 18 Ultra has larger screen size of 6.78 inches in comparison to Ulefone Armor X31 Pro's 6.56 inch screen. Ulefone Note 18 Ultra has IPS LCD Screen type where as Ulefone Armor X31 Pro has IPS Screen type. Ulefone Note 18 Ultra has display density of 396 PPI & Ulefone Armor X31 Pro has only 269 PPI display density. In terms of screen to body ratio, Ulefone Note 18 Ultra has better screen to body ratio of ~ 91% than Ulefone Armor X31 Pro's ~ 72.5%.
Memory comparison
Ulefone Armor X31 Pro's larger 8 GB RAM is better for playing games and all with respect to Ulefone Note 18 Ultra's lower 6 GB RAM. and both have same Internal Memory of 256 GB.
Camera comparison
Ulefone Armor X31 Pro's 64 MP + 25 MP + 2 MP Triple Rear Camera outshines Ulefone Note 18 Ultra's 50 MP + 50 MP Dual Rear Camera in terms of resolution. Ulefone Note 18 Ultra will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Ulefone Armor X31 Pro's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Ulefone Note 18 Ultra | Ulefone Armor X31 Pro |
| General | ||
| Model | Note 16 Pro | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | |
| Release Date | 2024, December 21, Available. Released 2025, January 01 | |
| In The Box | Ulefone Note 18 Ultra, AC Power Charger, Type-C to Type-C Charger Cable （100cm), Protective Film (Pre-installed), Tempered Glass Screen Protector, TPU Phone Case, SIM Needle, Multi-language User Manual, Multi-function Instruction Card, Charging Instruction Card, Safety Prompt Card, Warranty Card | |
| Design | ||
| Dimensions | 76.8 x 168.8 x 8.85 mm | 82 x 173.8 x 13.7 mm |
| Weight | 211.6 g | 306 g |
| Bezel less | No | No |
| Colors | Lustrous Black, Moonlit White, Titanium Gray | Black, Black/Orange, Black/Green |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1080 x 2460 pixels, 90 Hz | 6.56 inches, 720 x 1612 pixels |
| Aspect Ratio | 20.5:9 | |
| PPI | ~ 396 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 91% | ~ 72.5% |
| Glass Type | Corning Gorilla Glass | Corning Gorilla Glass 5 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | Sub6: N1/3/5/8/20/28/38/41/77/78 | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes |
| Wifi Version | 802.11 a/ac/b/g/n | |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS | |
| Fingerprint Sensor | Yes, Side | Yes |
| Face Unlock | Yes | |
| Sensors | Proximity Sensor, Light Sensor, Gravity Sensor, Acceleration Sensor, Geomagnetic Sensor, Coulomb Counter | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | LPDDR4X RAM | Rugged Body |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.95 50 MP ƒ/2.2 (Ultra Wide) | 64 MP ƒ/1.9 (Wide Angle) 25 MP ƒ/1.8 2 MP (Macro) |
| Camera Sensor | Samsung GN1 Sensor | |
| Auto Focus | Yes | Yes |
| Features | Filters, Normal mode, Pro mode, Portrait mode, Panorama mode, Slow Motion, Ultra Res mode, Macro mode, Night mode, Time Lapse, Intelligent Scanning, HDR, Volume key function, Camera mute, Location info, Watermark, Self timer, Composition line, Digital level gauge, Smile shutter, Face attribute detection, Anti-flicker, AI scene recognition, Touch shooting | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p, 480p | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.45 Punch Hole | 16 MP ƒ/2.3 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v14 |
| Chipset | MediaTek Dimensity 720 5G | Mediatek Dimensity 6300 |
| CPU | 2 GHz, Quad Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A76 @ Up to 2GHz & Arm Cortex-A55 @ Up to 2GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Arm Mali-G57 MC3 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5450 mAh, Li-Po Battery | 6050 mAh |
| Fast Charging | Yes, 18W | Yes |
| Reverse Charging | Yes | |
| StandBy Time | 12 days | |
| Talk Time | 30 hours | |
| Video Playback Time | 12 hours | |