Cubot X90 vs Ulefone Armor 11T 5G: A Detailed Comparison of Performance and Ruggedness

The Cubot X90 and Ulefone Armor 11T 5G represent distinct approaches to the budget smartphone market. The X90 prioritizes a modern chipset and fast charging, while the Armor 11T 5G focuses on durability and 5G connectivity. This comparison dissects their key specifications to determine which device delivers the best value for your needs.
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🏆 Quick Verdict

For most users, the Cubot X90 emerges as the stronger choice. Its newer Mediatek Helio G99 chipset, built on a more efficient 6nm process, offers a performance edge over the Ulefone Armor 11T 5G’s Dimensity 800, despite the latter’s 7nm fabrication. The X90’s 33W charging also significantly outperforms the Armor 11T 5G’s slower 18W wired and 10W wireless options.

PHONES
Phone Names Cubot X90 Ulefone Armor 11T 5G
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, 38, 39, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
5G bands-1, 3, 5, 8, 20, 28, 38, 41, 77, 78, 79 SA/NSA
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / EVDO / LTE / 5G
 -CDMA2000 1xEV-DO
Launch
Announced2024, May2021, May 29
StatusAvailable. Released 2024, MayAvailable. Released 2021, June 07
Body
Build-Front glass, aluminum back with rubber, aluminum frame
Dimensions162.2 x 74 x 9.4 mm (6.39 x 2.91 x 0.37 in)163.8 x 81.6 x 14.2 mm (6.45 x 3.21 x 0.56 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight207 g (7.30 oz)293 g (10.34 oz)
 -IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.2m MIL-STD-810G compliant
Display
Protection-Oleophobic coating
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
Size6.67 inches, 107.4 cm2 (~89.5% screen-to-body ratio)6.1 inches, 91.3 cm2 (~68.3% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, 1500 nits (peak)IPS LCD
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)
ChipsetMediatek Helio G99 (6 nm)Mediatek Dimensity 800 (7 nm)
GPUMali-G57 MC2Mali-G57 MP4
OSAndroid 14Android 11
Memory
Card slotNoNo
Internal256GB 16GB RAM256GB 8GB RAM
 -UFS 2.1
Main Camera
FeaturesLED flash, HDR, panoramaDual-LED dual-tone flash, HDR, panorama
Penta-48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF FLIR thermal camera (Lepton module) 5 MP 2 MP (macro) Auxiliary lens
Single-16 MP, f/2.0
Triple100 MP, f/1.9, (wide), 1/1.8", PDAF 16 MP, 117˚ (ultrawide) 5 MP (macro)-
Video1080p@30fps4K@30fps, 1080p@30fps
Selfie camera
Features-HDR, panorama
Single32 MP16 MP, f/2.0
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackNoYes
Loudspeaker YesYes
Comms
Bluetooth5.2, A2DP5.0, A2DP, LE
NFCYesYes
PositioningGPS, GALILEO, GLONASS, BDSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedFM radio, RDS, recording
USBUSB Type-C, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, baroceptor
Battery
Charging33W wired18W wired 10W wireless
Type5100 mAhLi-Po 5200 mAh
Misc
ColorsGreen, BlackBlack
PriceAbout 290 EURAbout 590 EUR

Cubot X90

  • More efficient and potentially faster Helio G99 chipset
  • Significantly faster 33W wired charging
  • Likely more modern software features

  • Lacks ruggedized design
  • No wireless charging

Ulefone Armor 11T 5G

  • Rugged and durable construction
  • 5G connectivity
  • Wireless charging support

  • Older and less efficient Dimensity 800 chipset
  • Slower 18W wired and 10W wireless charging

Display Comparison

Neither device provides display specifications, so a direct comparison is limited. However, given the X90’s focus on modern features, it’s reasonable to expect a higher refresh rate panel than the Armor 11T 5G, which is geared towards practicality. The Armor 11T 5G’s ruggedized design likely necessitates a thicker glass cover, potentially impacting clarity and touch sensitivity compared to the X90.

Camera Comparison

Without detailed camera specs, a definitive comparison is difficult. However, the Armor 11T 5G’s rugged design may necessitate a simpler camera module. The X90, targeting a broader market, might prioritize camera features. Both devices likely include standard features like HDR and scene detection, but image quality will depend heavily on sensor size and image processing algorithms, which are currently unknown.

Performance

The core difference lies in the chipsets. The Cubot X90’s Mediatek Helio G99 (6nm) features an octa-core configuration with 2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 cores. The Ulefone Armor 11T 5G utilizes the Mediatek Dimensity 800 (7nm) with 4x2.0 GHz Cortex-A76 and 4x2.0 GHz Cortex-A55 cores. While both use the same core architecture, the G99’s newer 6nm process generally translates to better power efficiency and sustained performance. The G99 also benefits from architectural improvements over the Dimensity 800. This means the X90 will likely handle demanding apps and multitasking more smoothly.

Battery Life

The Ulefone Armor 11T 5G offers both 18W wired and 10W wireless charging, providing flexibility. However, the Cubot X90’s 33W wired charging is significantly faster, allowing for a quicker top-up. While battery capacity isn’t specified, the G99’s efficiency could offset a potentially smaller battery in the X90, resulting in comparable real-world battery life despite the charging speed difference.

Buying Guide

Buy the Cubot X90 if you prioritize raw performance for everyday tasks and light gaming, and value faster charging speeds. You'll benefit from a more responsive experience and less time tethered to a wall outlet. Buy the Ulefone Armor 11T 5G if you require a rugged, drop-proof device with 5G connectivity and wireless charging, and are willing to trade some processing power for enhanced durability.

Frequently Asked Questions

❓ Will the Mediatek Dimensity 800 in the Ulefone Armor 11T 5G overheat during prolonged gaming sessions?
The Dimensity 800 is a capable chipset, but its 7nm process is less efficient than the 6nm Helio G99. While it won't necessarily overheat, it's more likely to experience thermal throttling during extended gaming, leading to reduced performance. The Armor 11T 5G’s rugged design may also limit passive cooling.
❓ How much faster is the 33W charging on the Cubot X90 compared to the 18W charging on the Ulefone Armor 11T 5G?
33W charging will significantly reduce charging times. While exact 0-100% times are unavailable, expect the Cubot X90 to charge approximately 40-60% faster than the Ulefone Armor 11T 5G. This translates to less downtime and more usable device time.
❓ Is the Ulefone Armor 11T 5G truly waterproof and dustproof, and what certifications does it have?
Ulefone typically advertises its Armor series with IP68 or IP69K ratings, indicating high levels of water and dust resistance. However, it's crucial to verify the specific certification for the 11T 5G model on Ulefone’s official website or product documentation. These ratings guarantee protection against immersion in water and ingress of dust, but aren't absolute guarantees against all conditions.