HMD XR21 vs. Ulefone Armor 17 Pro: Which Rugged Phone Reigns Supreme?

The rugged smartphone market is heating up, offering durable devices for demanding lifestyles. We pit the HMD XR21, leveraging Qualcomm's 5G connectivity, against the Ulefone Armor 17 Pro, boasting incredibly fast charging and a Mediatek Helio G99 chipset. This comparison dives deep into the core differences to help you choose the right tool for the job.
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🏆 Quick Verdict

For the average user prioritizing rapid replenishment and convenience, the Ulefone Armor 17 Pro takes the lead. Its 66W charging, capable of a 53% charge in just 15 minutes, significantly outperforms the HMD XR21's 33W offering. However, the XR21's 5G connectivity provides future-proofing.

PHONES
Phone Names HMD XR21 Ulefone Armor 17 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
5G bands1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE
Launch
Announced2024, May 142022, October 31
StatusAvailable. Released 2024, MayAvailable. Released 2022, October 31
Body
BuildGlass front (Gorilla Glass Victus), plastic back, plastic frame-
Dimensions168 x 78.6 x 10.5 mm (6.61 x 3.09 x 0.41 in)172.7 x 80.4 x 12.5 mm (6.80 x 3.17 x 0.49 in)
SIMNano-SIM + Nano-SIM + eSIM (max 2 at a time)Nano-SIM + Nano-SIM
Weight231 g (8.15 oz)290 g (10.23 oz)
 -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
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~406 ppi density)1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Size6.49 inches, 101.7 cm2 (~77.0% screen-to-body ratio)6.58 inches, 104.3 cm2 (~75.1% screen-to-body ratio)
TypeIPS LCD, 120Hz, 450 nits (typ), 550 nits (HBM)IPS LCD, 120Hz
Platform
CPUOcta-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetQualcomm SM6375 Snapdragon 695 5G (6 nm)Mediatek Helio G99 (6 nm)
GPUAdreno 619Mali-G57 MC2
OSAndroid 12Android 12
Memory
Card slotNomicroSDXC (dedicated slot)
Internal128GB 6GB RAM256GB 8GB RAM
Main Camera
Dual64 MP, f/1.8, (wide), 1/2.0", PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm-
FeaturesDual-LED dual-tone flash, second LED flash, HDR, panoramaTriple-LED flash, HDR, panorama
Single-16 MP, f/2.2, (wide), 1.0µm
Triple-108 MP, f/1.9, (wide), 1/1.52”, 0.7µm, PDAF 8 MP, f/2.2, 119˚, (ultrawide), 1/4.0", 1.12µm 8 MP, (night vision), 2 infrared night vision lights
Video1080p@30fps1440p@30fps, 1080p@30fps
Selfie camera
Single16 MP, f/2.4 (wide)16 MP, f/2.2, (wide), 1.0µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
Comms
Bluetooth5.1, A2DP, LE, aptX Adaptive5.2, A2DP, LE
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, GALILEO, BDS
RadioUnspecifiedWireless FM radio, RDS, recording
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-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
 -MagSafe compatible accessories
Battery
Charging33W wired, PD2.0, QC366W wired, 53% in 15 min 15W wireless Wireless reversed
TypeLi-Po 4800 mAhLi-Po 5380 mAh
Misc
ColorsMidnight BlackBlack
PriceAbout 600 EURAbout 260 EUR

HMD XR21

  • 5G Connectivity for faster data speeds
  • Potentially cleaner software experience (HMD's Android approach)
  • Qualcomm chipset known for modem efficiency

  • Slower charging speed (33W)
  • Likely less emphasis on sustained GPU performance
  • No wireless charging

Ulefone Armor 17 Pro

  • Extremely fast 66W wired charging
  • Wireless charging and reverse wireless charging
  • Helio G99 potentially better for gaming

  • Lacks 5G connectivity
  • Rugged design may add bulk
  • Ulefone's software can be more heavily customized

Display Comparison

Neither device's display specifications are provided, so a direct comparison is limited. However, given the price points, we can expect both to utilize IPS LCD panels. The Ulefone Armor 17 Pro, being a rugged device, likely prioritizes durability over display finesse, potentially resulting in thicker bezels. The HMD XR21, as a more mainstream offering, might offer slightly more refined display characteristics, but without specific data, this remains speculative.

Camera Comparison

Without detailed camera specifications, a comprehensive comparison is impossible. However, the market segment suggests both devices will feature multi-camera setups geared towards versatility rather than flagship-level image quality. We can assume both will include a primary sensor, an ultrawide, and potentially a macro lens. The absence of information regarding sensor size and aperture makes it difficult to assess low-light performance. Image processing will likely differ, with Ulefone often leaning towards more saturated colors and HMD aiming for a more natural look.

Performance

The Ulefone Armor 17 Pro's Mediatek Helio G99 (6nm) and the HMD XR21's Qualcomm Snapdragon 695 5G (6nm) represent different approaches to mobile processing. While both are built on a 6nm process for efficiency, the Snapdragon 695 prioritizes 5G connectivity alongside its octa-core CPU (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver). The Helio G99, with its Cortex-A76 cores (2x2.2 GHz) and Cortex-A55 cores (6x2.0 GHz), focuses more on sustained CPU and GPU performance. This suggests the Armor 17 Pro may offer a smoother experience in graphically intensive tasks, while the XR21 excels in network-dependent applications. The Snapdragon's integrated 5G modem is a key advantage for users in areas with 5G coverage.

Battery Life

The Ulefone Armor 17 Pro’s 66W wired charging is a significant advantage, promising a 53% charge in just 15 minutes. This drastically reduces downtime compared to the HMD XR21’s 33W charging, which will take considerably longer to reach full capacity. The Armor 17 Pro also includes 15W wireless charging and wireless reverse charging, adding convenience. While battery capacity isn't specified for either device, the faster charging of the Armor 17 Pro effectively mitigates the impact of a potentially smaller battery, making it ideal for users who frequently need to top up their device.

Buying Guide

Buy the HMD XR21 if you need reliable 5G connectivity for streaming, remote work, or frequent travel, and value a cleaner software experience. Buy the Ulefone Armor 17 Pro if you prioritize battery life and incredibly fast charging, especially if you're often away from power outlets and need a rugged device for demanding physical work. The Armor 17 Pro also appeals to those who value wireless charging and reverse wireless charging capabilities.

Frequently Asked Questions

❓ Does the Ulefone Armor 17 Pro's Helio G99 chipset get hot during prolonged gaming sessions?
The Mediatek Helio G99 is designed for efficiency, but sustained gaming will inevitably generate heat. The Armor 17 Pro's rugged design likely incorporates heat dissipation features to mitigate throttling, but performance may still decrease slightly after extended play. The 6nm process helps, but it's not a flagship-level chip.
❓ Is the 5G connectivity on the HMD XR21 worth the extra cost if I don't have 5G coverage in my area?
If 5G isn't available, the XR21's 5G modem won't provide any benefit. In this scenario, the Ulefone Armor 17 Pro's faster charging and potentially better GPU performance become more compelling advantages. Consider future-proofing if 5G rollout is expected in your region.
❓ How durable is the Ulefone Armor 17 Pro compared to standard smartphones?
The Ulefone Armor 17 Pro is built to withstand drops, dust, and water immersion, meeting IP68 or IP69K standards (specifics not provided). This makes it significantly more durable than standard smartphones, ideal for outdoor activities or demanding work environments. However, this ruggedness comes at the cost of increased bulk and weight.