Ulefone Armor 33 vs. Ulefone Armor 7E: A Deep Dive into Rugged Performance

Ulefone’s Armor series consistently delivers durable, feature-packed smartphones for demanding users. The Armor 33 represents a newer generation, boasting a more modern chipset and faster charging, while the Armor 7E remains a viable option with its wireless charging capability. This comparison dissects the key differences to determine which device offers the best value for your needs.
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🏆 Quick Verdict

For most users, the Ulefone Armor 33 is the superior choice. Its Helio G100 chipset, built on a 6nm process, provides a noticeable performance uplift over the Armor 7E’s Helio P90, and the 66W charging significantly reduces downtime. While the 7E offers wireless charging, the Armor 33’s endurance and speed outweigh this convenience.

PHONES
Phone Names Ulefone Armor 33 Ulefone Armor 7E
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, 34, 38, 39, 40, 41, 66, 71
SpeedHSPA, LTEHSPA 42.2/11.5 Mbps, LTE (2CA) Cat13 600/150 Mbps
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTEGSM / CDMA / HSPA / EVDO / LTE
 -CDMA2000 1xEV-DO
Launch
Announced2025, July2020, March 30. Released 2020, March 30
StatusAvailable. Released 2025, August 18Discontinued
Body
Dimensions185.5 x 85.5 x 34 mm (7.30 x 3.37 x 1.34 in)165.9 x 81 x 13.6 mm (6.53 x 3.19 x 0.54 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight765 g (1.69 lb)290 g (10.23 oz)
 -IP68 dust/water resistant Drop-to-concrete resistance from up to 1.2m MIL-STD-810G compliant
Display
ProtectionCorning Gorilla Glass 5, Mohs level 4-
Resolution1080 x 2460 pixels (~387 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Size6.95 inches, 114.7 cm2 (~72.3% screen-to-body ratio)6.3 inches, 97.4 cm2 (~72.5% screen-to-body ratio)
TypeIPS LCD, 120Hz, 700 nits (peak)IPS LCD
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Helio G100 (6 nm)Mediatek MT6779 Helio P90 (12 nm)
GPUMali-G57 MC2PowerVR GM9446
OSAndroid 15Android 9.0 (Pie)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal512GB 12GB RAM128GB 4GB RAM
Main Camera
FeaturesQuad-LED flash, HDR, panorama5-LED flash, HDR, panorama
Triple50 MP, f/2.0, 23mm (wide), 1/1.3", 1.2µm, multi-directional PDAF 64 MP, f/1.8, (night vision), 1/2.0", 0.7µm, 4 infrared lights 50 MP, f/2.2, 16mm, 117˚ (ultrawide), 1/2.76", 0.64µm48 MP, f/1.7, (wide), 1/2.0", 0.8µm, PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps, gyro-EIS4K@30fps, 1080p@30fps
Selfie camera
Single32 MP, f/2.5, 25mm (wide), 1/2.8", 0.8µm16 MP, f/2.0, (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -No
35mm jackYesNo
Loudspeaker Yes, with stereo speakers (118dB)Yes
Comms
Bluetooth5.2, A2DP, LE5.0, A2DP, LE
Infrared portYes-
NFCYesYes
PositioningGPS, GALILEO, GLONASS, QZSS, BDSGPS, GLONASS, GALILEO, BDS
RadioWireless FM radio, RDS, recordingStereo FM radio, RDS, recording
USBUSB Type-C 2.0, OTG, accessory connector pinsUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, heart rate, baroceptor, coulombmeter
Battery
Charging66W wired 10W reverse wired15W wired 10W wireless
Type25500 mAhLi-Po 5500 mAh
Misc
ColorsBlackBlack
Price€ 324.95 / $ 299.00 / £ 289.99About 250 EUR
EU LABEL
Battery381:42h endurance, 1000 cycles-
EnergyClass A-
Free fallClass A (270 falls)-
RepairabilityClass C-

Ulefone Armor 33

  • Significantly faster charging (66W)
  • More powerful and efficient processor (Helio G100)
  • Longer battery life (381h endurance)

  • No wireless charging
  • Potentially higher price point

Ulefone Armor 7E

  • Wireless charging support
  • Potentially lower price
  • Established reliability within the Armor series

  • Slower charging speeds (15W wired)
  • Older, less powerful processor (Helio P90)
  • Shorter battery life compared to Armor 33

Display Comparison

Neither device’s display specifications are provided, so a direct comparison is limited. However, given the Armor 33 is a newer model, it likely benefits from improved color accuracy and potentially higher brightness. The Armor 7E’s age suggests a potentially lower peak brightness and wider bezels. Users prioritizing media consumption should investigate independent display tests for both models.

Camera Comparison

Without detailed camera specifications beyond the chipsets, a precise comparison is difficult. However, the Armor 33’s newer chipset likely incorporates an improved image signal processor (ISP), potentially leading to better image quality, especially in low-light conditions. The Armor 7E’s P90 ISP is older and less sophisticated. It’s reasonable to assume the Armor 33 will offer more refined image processing and potentially faster capture speeds. The presence of a 2MP macro lens on either device is unlikely to significantly impact overall camera performance.

Performance

The Ulefone Armor 33’s Mediatek Helio G100 (6nm) represents a significant architectural leap over the Armor 7E’s Helio P90 (12nm). The G100 utilizes newer Cortex-A76 cores alongside A55s, offering improved single-core and multi-core performance. The 6nm fabrication process also translates to better thermal efficiency, reducing the likelihood of throttling during sustained workloads. While both CPUs feature a 2x2.2 GHz core configuration, the G100’s architecture provides a clear advantage for gaming and demanding applications. The Armor 7E’s P90, while capable, is showing its age.

Battery Life

The Ulefone Armor 33 boasts a remarkable 381-hour endurance rating, coupled with support for 66W wired charging. This allows for incredibly fast replenishment, minimizing downtime. The Armor 7E, with 15W wired charging, will take considerably longer to fully charge. While the Armor 7E offers 10W wireless charging, this is a slower method compared to the Armor 33’s 66W wired charging. The Armor 33’s 1000-cycle battery lifespan also suggests greater long-term reliability.

Buying Guide

Buy the Ulefone Armor 33 if you prioritize performance for demanding tasks like gaming or running multiple apps, and if minimizing charging time is crucial. This phone is ideal for construction workers, outdoor enthusiasts, or anyone who needs a reliable device that can keep up with a fast-paced lifestyle. Buy the Ulefone Armor 7E if you value the convenience of wireless charging and are primarily focused on basic smartphone functions, and are less concerned with peak performance or rapid charging speeds.

Frequently Asked Questions

❓ Does the Helio G100 in the Armor 33 generate excessive heat during prolonged gaming sessions?
The Helio G100’s 6nm process is designed for improved thermal efficiency compared to the 12nm Helio P90. While some heat generation is inevitable during gaming, the Armor 33 is less likely to experience significant throttling, allowing for more sustained performance. Rugged phone designs also often incorporate heat dissipation features.
❓ Is the 10W wireless charging on the Armor 7E fast enough for overnight top-ups?
10W wireless charging is relatively slow and best suited for overnight or occasional top-ups. It won’t provide a rapid charge like the Armor 33’s 66W wired charging. Expect a full charge from 0% to take several hours using wireless charging.
❓ How does the Armor 33’s battery hold up over extended periods of heavy use, like a full workday on a construction site?
The Armor 33’s 381-hour endurance rating suggests excellent battery life. Coupled with the 1000 charge cycle rating, it’s designed to withstand demanding usage patterns. Users can expect a full workday of heavy use without needing to recharge, even with GPS, data, and other power-intensive features enabled.