Cubot KingKong ES 3 vs. Ulefone Power Armor 19T: A Rugged Showdown
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🏆 Quick Verdict
For the average user prioritizing sustained performance and rapid refueling, the Ulefone Power Armor 19T is the clear winner. Its Mediatek Helio G99 chipset and 66W charging significantly outperform the Cubot KingKong ES 3’s Unisoc T615 and 33W charging, despite the ES 3’s impressive battery endurance.
| PHONES | ||
|---|---|---|
| Phone Names | Cubot KingKong ES 3 | Ulefone Power Armor 19T |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / CDMA2000 / LTE |
| - | CDMA2000 1x | |
| Launch | ||
|---|---|---|
| Announced | 2025, August | 2023, March 06 |
| Status | Available. Released 2025, August | Available. Released 2023, March 06 |
| Body | ||
|---|---|---|
| Dimensions | 177.4 x 83.7 x 15.3 mm (6.98 x 3.30 x 0.60 in) | 175.2 x 83.4 x 18.8 mm (6.90 x 3.28 x 0.74 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 352 g (12.42 oz) | 409 g (14.43 oz) |
| - | IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.5m MIL-STD-810H compliant Accessory connector (ulefone endoscope, microscope) | |
| Display | ||
|---|---|---|
| Protection | Mohs level 6 | Corning Gorilla Glass 5 |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~260 ppi density) | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) |
| Size | 6.75 inches, 110.0 cm2 (~74.1% screen-to-body ratio) | 6.58 inches, 104.3 cm2 (~71.4% screen-to-body ratio) |
| Type | IPS LCD, 90Hz | IPS LCD, 120Hz |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Unisoc T615 (12 nm) | Mediatek Helio G99 (6 nm) |
| GPU | Mali-G57 MP1 | Mali-G57 MC2 |
| OS | Android 15 | Android 12 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Internal | 256GB 6GB RAM | 256GB 12GB RAM |
| Main Camera | ||
|---|---|---|
| Features | LED flash | Hexa-LED flash, HDR, panorama |
| Triple | 48 MP, (wide), PDAF 2 MP (macro) Auxiliary lens | 108 MP, f/1.9, (wide), 1/1.52", 0.7µm, PDAF 5 MP (macro) FLIR thermal camera (Lepton module) 5 MP (for thermal module) |
| Video | Yes | 1440p@30fps, 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | 16 MP | 16 MP, f/2.0, (wide), 1.0µm |
| Video | Yes | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | - | Yes |
| 35mm jack | No | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GALILEO, GLONASS, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | No | Wireless FM radio, RDS, recording |
| USB | USB Type-C | USB Type-C 2.0, OTG, magnetic connector |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 33W wired | 66W wired, 52% in 30 min 15W wireless 5W wireless reversed |
| Type | 10200 mAh | Li-Po 9600 mAh |
| Misc | ||
|---|---|---|
| Colors | Black | Black |
| Price | About 160 EUR | About 440 EUR |
| EU LABEL | ||
|---|---|---|
| Battery | 61:01h endurance, 1300 cycles | - |
| Energy | Class E | - |
| Free fall | Class C (90 falls) | - |
| Repairability | Class C | - |
Cubot KingKong ES 3
- Exceptional battery endurance (61:01h)
- High battery cycle count (1300 cycles)
- Potentially lower price point
- Less powerful processor (Unisoc T615)
- Slower charging speed (33W)
Ulefone Power Armor 19T
- Faster processor (Helio G99)
- Significantly faster charging (66W wired, wireless options)
- More efficient chipset (6nm process)
- Potentially shorter battery life compared to ES 3
- Likely higher price point
Display Comparison
Neither device’s display specifications are provided, so a direct comparison is limited. However, given the price points, we can assume both utilize IPS LCD panels. The Ulefone, being newer, may benefit from improved color calibration and viewing angles. The absence of high refresh rate information suggests both target practicality over visual fluidity.
Camera Comparison
Without detailed camera specifications, a comprehensive comparison is difficult. However, the market segment suggests both phones will feature multi-camera setups. The Ulefone’s Helio G99 chipset likely offers more advanced image signal processing (ISP) capabilities, potentially resulting in better dynamic range and low-light performance. The absence of sensor size information makes it impossible to definitively declare a winner, but the G99’s processing power gives Ulefone an edge.
Performance
The Ulefone Power Armor 19T’s Mediatek Helio G99, fabricated on a 6nm process, represents a significant leap in efficiency and performance over the Cubot KingKong ES 3’s Unisoc T615 (12nm). The G99’s Cortex-A76 cores, clocked at 2.2 GHz, deliver noticeably faster processing speeds compared to the ES 3’s 1.8 GHz Cortex-A75 cores. This translates to snappier app launches, smoother multitasking, and a more enjoyable gaming experience. While both utilize a 6x Cortex-A55 configuration for efficiency, the G99’s superior architecture provides a clear advantage.
Battery Life
The Cubot KingKong ES 3 boasts an impressive 61:01h endurance and 1300 charge cycles, indicating exceptional battery longevity. However, the Ulefone Power Armor 19T counters with significantly faster charging: 66W wired, achieving 52% charge in just 30 minutes, alongside 15W wireless and 5W reverse wireless charging. While the ES 3 excels in sustained runtime, the 19T’s charging speed is a game-changer for users who need a quick power boost. The 19T’s faster charging mitigates the potential disadvantage of a potentially smaller battery capacity (not specified).
Buying Guide
Buy the Cubot KingKong ES 3 if you need a phone that can genuinely last for days on a single charge and prioritize longevity over raw power. This is ideal for extended trips off-grid or users who frequently find themselves away from power outlets. Buy the Ulefone Power Armor 19T if you prefer a smoother, more responsive experience for everyday tasks and gaming, and value the convenience of incredibly fast charging – perfect for those who need to quickly top up their phone between uses.