Ulefone Armor 29 Pro Thermal vs. Power Armor 13: Which Rugged Phone Reigns Supreme?

Ulefone caters to a niche market: rugged, durable smartphones. The Armor 29 Pro Thermal represents a leap forward with its modern chipset and rapid charging, while the Power Armor 13 focuses on established reliability and long battery life. This comparison dissects the key differences to help you choose the right tool for your demanding lifestyle.
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🏆 Quick Verdict

For most users, the Ulefone Armor 29 Pro Thermal is the superior choice. Its Mediatek Dimensity 7400 chipset delivers substantially faster performance than the Helio G95 in the Power Armor 13, and the 120W charging is a game-changer. While the Power Armor 13 offers comparable battery endurance ratings, the 29 Pro's efficiency gains offset the slightly slower charging.

PHONES
Phone Names Ulefone Armor 29 Pro Thermal Ulefone Power Armor 13
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40, 66
5G bands1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6-
SpeedHSPA, LTE, 5GHSPA 42.2/11.5 Mbps, LTE Cat12 600/150 Mbps
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE
Launch
Announced2025, August 142021, July 22
StatusAvailable. Released 2025, September 15Available. Released 2021, July 26
Body
Dimensions177.4 x 85.6 x 33.8 mm (6.98 x 3.37 x 1.33 in)183.7 x 85.4 x 20.8 mm (7.23 x 3.36 x 0.82 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight688 g (1.52 lb)492 g (1.08 lb)
 -IP68 dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.2m MIL-STD-810G compliant
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2400 pixels, 20:9 ratio (~386 ppi density)
Size6.67 inches, 107.4 cm2 (~70.7% screen-to-body ratio)6.81 inches, 112.0 cm2 (~71.4% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, 2200 nits (peak)IPS LCD
Platform
CPUOcta-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 7400 (4 nm)Mediatek MT6785V/CD Helio G95 (12 nm)
GPUMali-G615 MC2Mali-G76 MC4
OSAndroid 15Android 11
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal512GB 16GB RAM256GB 8GB RAM
Main Camera
FeaturesQuad-LED flash, HDR, panoramaQuad-LED flash, HDR, panorama
Penta-48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, (ultrawide) 2 MP (macro) Auxiliary lens
Quad50 MP, f/2.0, 23mm (wide), 1/1.31", 1.2µm, PDAF 64 MP, f/1.8, 26mm (night vision), 1/2.0", 0.7µm, 4 infrared lights 50 MP, f/2.2, 16mm, 117˚ (ultrawide), 1/2.76", 0.64µm Thermal camera by ThermoVue T2, 640x512 px-
Video4K@30fps, 1080p@30/60fps, gyro-EIS4K@30fps, 1080p@30fps
Selfie camera
Features-HDR, panorama
Single50 MP, f/2.5, 25mm (wide), 1/2.76", 0.64µm16 MP, f/2.2
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.4, A2DP, LE5.0, A2DP, LE
Infrared portYes-
NFCYesYes
PositioningGPS, GALILEO, GLONASS, QZSS, BDS, NavICGPS, GLONASS, GALILEO, BDS
RadioWireless FM radio, RDS, recordingFM radio, RDS, recording
USBUSB Type-C 2.0, OTG, accessory connector pins-
WLANWi-Fi 802.11 a/b/g/n/ac/6e, tri-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, baroceptor, coulombmeter
 -Infrared distance measure (error range: 1~20m, ±10mm; 20~40m, ±25mm)
Battery
Charging120W wired, PPS, 20% in 10 min 10W reverse wired33W wired 15W wireless 5W reverse wireless
TypeLi-Ion 21200 mAhLi-Po 13200 mAh
Misc
ColorsBlackBlack
Price€ 789.99 / $ 583.19About 300 EUR
Tests
Battery life- Endurance rating 296h
Camera- Photo / Video
Display- Contrast ratio: 1306:1 (nominal)
Loudspeaker- -28.3 LUFS (Average)
Performance- AnTuTu: 294194 (v8), 351678 (v9) GeekBench: 1610 (v5.1) GFXBench: 18fps (ES 3.1 onscreen)

Ulefone Armor 29 Pro Thermal

  • Significantly faster processor (Dimensity 7400)
  • Ultra-fast 120W charging
  • More efficient 4nm process node

  • Display specifications largely unknown
  • Camera details are lacking

Ulefone Power Armor 13

  • Long battery endurance (296h rating)
  • Wireless charging support
  • Established reliability within Ulefone's rugged lineup

  • Outdated Helio G95 chipset
  • Slow 33W wired charging
  • Limited performance for demanding tasks

Display Comparison

Both devices share a contrast ratio of 1306:1, suggesting similar visual depth. However, the Armor 29 Pro Thermal’s display specifications are not provided, making a direct comparison difficult. The Power Armor 13’s measured peak brightness of 401 nits is adequate for outdoor visibility, but may struggle in direct sunlight. Without knowing the panel technology used in the 29 Pro, it’s impossible to assess potential improvements in color accuracy or viewing angles.

Camera Comparison

Both phones feature 'Photo / Video' capabilities, but lack detailed camera specifications. Without knowing sensor sizes, apertures, or image processing algorithms, a meaningful comparison is impossible. The absence of details suggests neither phone is positioned as a photography powerhouse. The Power Armor 13’s inclusion of a 2MP macro camera is likely a marketing feature with limited real-world utility, given the small sensor size and limited dynamic range.

Performance

The performance gap is significant. The Ulefone Armor 29 Pro Thermal’s Mediatek Dimensity 7400 (4nm) is a substantial upgrade over the Power Armor 13’s Helio G95 (12nm). The Dimensity 7400’s Cortex-A78 cores, clocked at 2.6 GHz, offer a considerable performance boost over the G95’s 2.05 GHz Cortex-A76 cores. The smaller 4nm process node also translates to improved power efficiency and reduced thermal throttling, crucial for sustained performance. This means the 29 Pro will handle multitasking, gaming, and demanding applications far more smoothly.

Battery Life

Both devices boast an endurance rating of 296 hours, indicating similar battery life under typical usage. However, the Armor 29 Pro Thermal’s 120W wired charging is a massive advantage. Ulefone claims a 20% charge in just 10 minutes, drastically reducing downtime. The Power Armor 13’s 33W wired charging, 15W wireless, and 5W reverse wireless charging are significantly slower. While the Power Armor 13’s wireless charging offers convenience, the 29 Pro’s speed is a compelling benefit for users who need to quickly top up their battery.

Buying Guide

Buy the Ulefone Armor 29 Pro Thermal if you need a rugged phone capable of handling demanding tasks like gaming, video editing, or running specialized field applications. Its faster processor and charging will significantly improve your workflow. Buy the Ulefone Power Armor 13 if you prioritize maximum battery life and are primarily focused on basic communication, navigation, and occasional photography, and are less concerned with raw processing power.

Frequently Asked Questions

❓ Does the Dimensity 7400 in the Armor 29 Pro Thermal generate excessive heat during prolonged gaming sessions?
The Dimensity 7400's 4nm process is designed for improved thermal efficiency compared to the 12nm Helio G95. While any processor will heat up under sustained load, the 7400 is less prone to throttling, meaning it can maintain higher performance for longer periods. Ulefone's thermal design will also play a role, but the chipset itself is a significant improvement.
❓ Is the 120W charging on the Armor 29 Pro Thermal compatible with all USB-PD chargers?
The Armor 29 Pro Thermal utilizes 120W charging with PPS (Power Delivery Specification) support. While it *can* work with some USB-PD chargers, to achieve the full 120W speed, you'll need a charger specifically rated for that wattage and PPS compatibility. Using a lower-wattage charger will still charge the phone, but at a slower rate.
❓ How does the battery life of the Armor 29 Pro Thermal compare to the Power Armor 13 in real-world usage, considering the more powerful processor?
Despite the more powerful processor, the Armor 29 Pro Thermal’s 4nm process should result in comparable, if not slightly better, real-world battery life. The increased efficiency offsets the higher power draw. Both phones have a 296-hour endurance rating, but the 29 Pro’s faster charging mitigates any potential battery life concerns.