Ulefone Power Armor 18T vs. Doogee V Max LR: A Deep Dive into Rugged Smartphone Performance
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🏆 Quick Verdict
For users prioritizing raw processing power and faster charging, the Ulefone Power Armor 18T offers a compelling package. However, the Doogee V Max LR’s more efficient Dimensity 7300 (4nm) and exceptional battery endurance – boasting 192-26h of use and 1100 charge cycles – make it the superior choice for those needing extended uptime in the field.
| PHONES | ||
|---|---|---|
| Phone Names | Ulefone Power Armor 18T | Doogee V Max LR |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66 |
| 5G bands | 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 41, 66, 77, 78, 79 SA/NSA/Sub6 | 1, 3, 7, 28, 38, 41, 77, 78, 79 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / CDMA / HSPA / LTE / 5G |
| CDMA2000 1x | - | |
| Launch | ||
|---|---|---|
| Announced | 2022, October 31 | 2025, September |
| Status | Available. Released 2022, October 31 | Available. Released 2025, October |
| Body | ||
|---|---|---|
| Dimensions | 175.2 x 83.4 x 18.8 mm (6.90 x 3.28 x 0.74 in) | 183.5 x 85.4 x 30.5 mm (7.22 x 3.36 x 1.20 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 409 g (14.43 oz) | 630 g (1.39 lb) |
| IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.5m MIL-STD-810G compliant Accessory connector (ulefone endoscope, microscope) | - | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 5 | Mohs level 6 |
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) | 1080 x 2460 pixels (~396 ppi density) |
| Size | 6.58 inches, 104.3 cm2 (~71.4% screen-to-body ratio) | 6.78 inches, 109.2 cm2 (~69.7% screen-to-body ratio) |
| Type | IPS LCD, 120Hz | IPS LCD, 120Hz, 500 nits |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 900 (6 nm) | Mediatek Dimensity 7300 (4 nm) |
| GPU | Mali-G68 MC4 | Mali-G615 MC2 |
| OS | Android 12 | Android 15 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Internal | 256GB 12GB RAM | 512GB 16GB RAM |
| Main Camera | ||
|---|---|---|
| Features | Hexa-LED flash, HDR, panorama | Dual-LED flash, HDR, panorama |
| Single | 32 MP, f/2.0, (wide), 1.2µm | - |
| Triple | 108 MP, f/1.9, (wide), 1/1.52", 0.7µm, PDAF 5 MP (macro) FLIR thermal camera (Lepton module) 5 MP (for thermal module) | 200 MP, f/2.0, (wide), 1/1.3", PDAF 20 MP, f/1.8, (night vision), 2 infrared night vision lights 8 MP, f/2.2, 119˚ (ultrawide) |
| Video | 4K@30fps, 1080p@30fps | 4K@30fps, 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 32 MP, f/2.0, (wide), 1.2µm | 32 MP, f/2.3, (wide) |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | - |
| 35mm jack | Yes | No |
| Loudspeaker | Yes | Yes (130 dB) |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.4, A2DP, LE |
| Infrared port | - | Yes |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS, NavIC | GPS (L1+L5), GLONASS, GALILEO, BDS |
| Radio | Wireless FM radio, RDS, recording | FM radio |
| USB | USB Type-C 2.0, OTG, magnetic connector | USB Type-C |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 66W wired, 52% in 30 min 15W wireless 5W wireless reversed | 45W wired 10W reverse wired |
| Type | Li-Po 9600 mAh | 20500 mAh |
| Misc | ||
|---|---|---|
| Colors | Black | Black, Tarnish |
| Price | About 640 EUR | About 770 EUR |
| EU LABEL | ||
|---|---|---|
| Battery | - | 192:26h endurance, 1100 cycles |
| Energy | - | Class B |
| Free fall | - | Class A (270 falls) |
| Repairability | - | Class C |
Ulefone Power Armor 18T
- Faster 66W wired charging for quicker top-ups.
- Strong CPU performance for everyday tasks.
- Potentially lower price point (depending on market).
- Less power-efficient Dimensity 900 chipset.
- No data on battery cycle life.
- Likely to throttle under sustained heavy load.
Doogee V Max LR
- Exceptional battery life (192-26h endurance).
- Long-lasting battery health (1100 charge cycles).
- More efficient Dimensity 7300 (4nm) chipset.
- Slower 45W wired charging.
- Potentially higher price point.
- Reverse charging is only wired.
Display Comparison
Neither device’s display specifications are provided, so a direct comparison is limited. However, given the rugged focus, both likely employ durable, scratch-resistant glass. The Ulefone 18T’s performance will be constrained by the older Dimensity 900, potentially impacting graphics rendering for display-intensive tasks. The Doogee V Max LR, benefiting from the Dimensity 7300’s improved GPU, may offer a smoother visual experience, assuming similar panel quality.
Camera Comparison
Without detailed camera specifications, a precise comparison is difficult. However, the chipset plays a crucial role in image signal processing (ISP). The Dimensity 7300 in the Doogee V Max LR benefits from a more advanced ISP, potentially resulting in better image quality, especially in low-light conditions. The Ulefone 18T’s Dimensity 900 is capable, but likely lags behind in computational photography features and overall image processing speed. The absence of sensor details makes it impossible to assess dynamic range or detail capture.
Performance
The Doogee V Max LR’s Mediatek Dimensity 7300 (4nm) represents a significant architectural leap over the Ulefone Power Armor 18T’s Dimensity 900 (6nm). The 4nm process node inherently delivers better power efficiency and thermal performance, meaning the Doogee is less likely to throttle under sustained load. While both CPUs feature the same core configuration (2x2.6/2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), the Dimensity 7300’s newer architecture and improved manufacturing process translate to a noticeable performance advantage in CPU and GPU-intensive tasks. This benefits gamers and users running demanding applications.
Battery Life
The Doogee V Max LR clearly excels in battery endurance, boasting an impressive 192-26 hours of usage and a remarkable 1100 charge cycles. This indicates superior battery health longevity compared to the Ulefone 18T, which lacks this specific data. While the Ulefone 18T offers faster 66W wired charging (reaching 52% in 30 minutes), the Doogee’s longer runtime and battery lifespan are more valuable for users frequently away from power sources. The Doogee also offers 10W reverse wired charging, a feature absent on the Ulefone.
Buying Guide
Buy the Ulefone Power Armor 18T if you need a rugged phone with strong CPU performance for multitasking and demanding applications, and value the speed of 66W wired charging. Buy the Doogee V Max LR if you prioritize exceptional battery life, long-term battery health (1100 cycles), and a more power-efficient chipset for sustained performance during extended outdoor use.