Ulefone Armor 27 vs Blackview BV9300: A Deep Dive into Rugged Performance

The rugged smartphone market is heating up, with both Ulefone and Blackview offering compelling options. We’re pitting the Ulefone Armor 27 against the Blackview BV9300, two devices built to withstand the elements, both powered by the Mediatek Helio G99. This comparison focuses on where the differences matter most: battery life, charging capabilities, and overall user experience for those demanding a durable device.
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🏆 Quick Verdict

For the average user prioritizing longevity and convenience, the Ulefone Armor 27 emerges as the winner. Its significantly longer 112-hour endurance rating and inclusion of 30W wireless charging provide a substantial advantage over the Blackview BV9300, despite both sharing the same Helio G99 chipset.

PHONES
Phone Names Ulefone Armor 27 Blackview BV9300
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, 34, 38, 39, 40, 41, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 34, 38, 39, 40, 41, 66
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTE
 -CDMA 800 / 1900
Launch
Announced2024, November2023, May 10
StatusAvailable. Released 2024, NovemberAvailable. Released 2023, May 10
Body
Dimensions182.8 x 86.8 x 18.5 mm (7.20 x 3.42 x 0.73 in)184.6 x 85.6 x 22.8 mm (7.27 x 3.37 x 0.90 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight441 g (15.56 oz)520 g (1.15 lb)
 -IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.8m MIL-STD-810H compliant Laser rangefinder (up to 40m) Dedicated flashlight (100 lumens)
Display
ProtectionCorning Gorilla Glass Victus, Mohs level 4Corning Gorilla Glass 5
Resolution1080 x 2460 pixels (~396 ppi density)1080 x 2388 pixels (~391 ppi density)
Size6.78 inches, 109.2 cm2 (~68.8% screen-to-body ratio)6.7 inches, 108.7 cm2 (~68.8% screen-to-body ratio)
TypeIPS LCD, 120HzIPS LCD, 120Hz
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Helio G99 (6 nm)Mediatek Helio G99 (6 nm)
GPUMali-G57 MC2Mali-G57 MC2
OSAndroid 14Android 12, Doke-OS 3.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal256GB 12GB RAM256GB 12GB RAM
 -UFS 2.1
Main Camera
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR, panorama
Triple50 MP, f/2.0, (wide), 1/1.31", 1.2µm, PDAF 50 MP, f/2.2, 117˚ (ultrawide) 64 MP, f/1.8, (night vision), 2 infrared lights50 MP, (wide), 1/2.76", 0.64µm, PDAF 8 MP, 120˚, (ultrawide), AF Auxiliary lens
Video1440p@30fps, 1080p@30fps1440p@30fps, 1080p@30fps
Selfie camera
Single32 MP, f/2.5, (wide), 0.8µm32 MP, (wide)
VideoYes1080p
Sound
3.5mm jack -No
35mm jackYesNo
Loudspeaker YesYes
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
Infrared portYes-
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioWireless FM radio, RDS, recordingFM radio
USBUSB Type-C 2.0, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging33W wired 30W wireless 5W reverse wireless33W wired 5W reverse wired
TypeLi-Po 10600 mAh15080 mAh
Misc
ColorsBlackBlack, Orange, Green
PriceAbout 340 EURAbout 390 EUR
EU LABEL
Battery112:15h endurance, 1000 cycles-
EnergyClass A-
Free fallClass A (270 falls)-
RepairabilityClass C-

Ulefone Armor 27

  • Superior battery endurance (112h)
  • 30W wireless charging support
  • 5W reverse wireless charging
  • 1000 charge cycle battery lifespan

  • Potentially higher price point
  • Rugged design may be bulky

Blackview BV9300

  • Competitive price
  • 33W wired charging
  • Rugged and durable build
  • Helio G99 provides adequate performance

  • Shorter battery life (estimated)
  • Lacks wireless charging

Display Comparison

Both devices are expected to feature similar LCD panels given their market segment, but specific details like resolution and peak brightness are missing. The absence of LTPO technology suggests neither will offer adaptive refresh rates for power saving. Bezels are likely comparable, focusing on durability rather than minimizing size. Color accuracy will likely be standard for rugged phones, prioritizing visibility in direct sunlight over color fidelity.

Camera Comparison

Without detailed camera specifications, a direct comparison is limited. Both phones likely feature a multi-camera setup, but the quality will hinge on sensor size and image processing. The inclusion of a 2MP macro camera on either device is largely a marketing tactic, offering minimal practical benefit. The aperture of the main sensor will be a key differentiator, impacting low-light performance. Image processing style – whether leaning towards natural or heavily saturated colors – will also influence user preference.

Performance

Both the Ulefone Armor 27 and Blackview BV9300 utilize the Mediatek Helio G99 chipset, featuring an octa-core CPU configuration with 2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 cores. This means CPU performance will be virtually identical for everyday tasks and moderate gaming. Thermal management will be crucial; while the 6nm process is efficient, sustained loads could lead to throttling. The lack of information on RAM type (LPDDR4X vs LPDDR5) and storage speed (UFS 2.2 vs UFS 3.1) prevents a deeper analysis of multitasking and app loading times.

Battery Life

The Ulefone Armor 27’s 112-hour endurance rating is a significant advantage over the Blackview BV9300, which lacks a published endurance figure. This translates to considerably longer usage between charges. While both support 33W wired charging, the Ulefone adds 30W wireless charging and 5W reverse wireless charging, offering greater flexibility. The Ulefone also claims 1000 charge cycles, suggesting a longer lifespan for the battery itself. A full 0-100% charge via wired connection is estimated to take around 1 hour 45 minutes for both, but the Ulefone’s wireless charging provides a convenient alternative, albeit slower.

Buying Guide

Buy the Ulefone Armor 27 if you need maximum uptime between charges and value the convenience of wireless charging, especially for extended outdoor adventures or work in remote locations. Buy the Blackview BV9300 if you prioritize a slightly lower initial cost and don't mind relying solely on wired charging, accepting a shorter overall battery life.

Frequently Asked Questions

❓ Does the Ulefone Armor 27's wireless charging work with any Qi-compatible charger, or is it proprietary?
The Ulefone Armor 27 supports standard Qi wireless charging, meaning it will work with most commercially available wireless chargers. However, using a charger that supports the Power Delivery (PD) standard will likely result in faster charging speeds, maximizing the 30W capability.
❓ Given both phones use the Helio G99, will I notice a difference in gaming performance between the Ulefone Armor 27 and Blackview BV9300?
While the Helio G99 is the same in both devices, sustained gaming performance could differ slightly. Thermal management plays a crucial role, and the Ulefone Armor 27's larger battery might offer a slightly better thermal buffer, potentially reducing throttling during extended gaming sessions. However, the difference is unlikely to be substantial.
❓ How does the 5W reverse wireless charging on the Ulefone Armor 27 compare to using a power bank for accessories?
The 5W reverse wireless charging is primarily for emergencies or topping up small accessories like earbuds or smartwatches. It's significantly slower than using a dedicated power bank, but offers the convenience of wireless power transfer without needing a cable. It's best suited for situations where a quick boost is needed and a cable isn't readily available.