Ulefone Armor Mini 20 vs Blackview BV9900E: A Deep Dive into Rugged Performance
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🏆 Quick Verdict
For most users, the Ulefone Armor Mini 20 is the better choice. Its newer Mediatek Helio G99 chipset, coupled with superior battery endurance (58:42h vs unknown for BV9900E), provides a more modern and efficient experience. While the BV9900E offers 18W wireless charging, the Mini 20’s overall package is more compelling.
| PHONES | ||
|---|---|---|
| Phone Names | Ulefone Armor Mini 20 | Blackview BV9900E |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 66, 71 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE | GSM / CDMA / HSPA / CDMA2000 / LTE |
| Launch | ||
|---|---|---|
| Announced | 2024, September | 2020, September 10. Released 2020, September |
| Status | Available. Released 2024, September | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 133.5 x 63.3 x 24.9 mm (5.26 x 2.49 x 0.98 in) | 156.5 x 78.3 x 14.2 mm (6.16 x 3.08 x 0.56 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 301 g (10.62 oz) | 273 g (9.63 oz) |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass Victus, Mohs level 4 | Corning Gorilla Glass 5 |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~373 ppi density) | 1080 x 2280 pixels, 19:9 ratio (~432 ppi density) |
| Size | 4.7 inches, 53.3 cm2 (~63.1% screen-to-body ratio) | 5.84 inches, 85.1 cm2 (~69.5% screen-to-body ratio) |
| Type | IPS LCD, 90Hz | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Helio G99 (6 nm) | Mediatek MT6779V/CE Helio P90 (12 nm) |
| GPU | Mali-G57 MC2 | PowerVR GM9446 |
| OS | Android 14 | Android 10 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC |
| Internal | 256GB 8GB RAM | 128GB 6GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | 50 MP, f/2.0, (wide), 1/1.31", 1.2µm 64 MP, f/1.8, (night vision), 2 infrared lights | - |
| Features | Dual-LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | - | 48 MP, f/1.8, (wide), PDAF 16 MP, 120˚ (ultrawide) 2 MP (macro) Auxiliary lens |
| Video | 1440p@30fps, 1080p@30fps | 4K@30fps, 1080p@60fps |
| Selfie camera | ||
|---|---|---|
| Single | 32 MP, f/2.5, (wide), 1/2.8", 0.8µm | 16 MP, f/2.0, (wide) |
| Video | 1440p@30fps, 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 35mm jack | Yes | No |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE | 5.0, A2DP, LE |
| Infrared port | Yes | - |
| NFC | Yes | Yes |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GLONASS, GALILEO, BDS |
| Radio | Wireless FM radio, RDS, recording | FM radio |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
| Battery | ||
|---|---|---|
| Charging | 33W wired 15W wireless 5W reverse wireless | 15W wired 18W wireless |
| Type | Li-Po 6200 mAh | 4380 mAh |
| Misc | ||
|---|---|---|
| Colors | Black | Black, Silver |
| Price | - | About 260 EUR |
| EU LABEL | ||
|---|---|---|
| Battery | 58:42h endurance, 1000 cycles | - |
| Energy | Class B | - |
| Free fall | Class A (270 falls) | - |
| Repairability | Class B | - |
Ulefone Armor Mini 20
- Superior chipset (Helio G99) for better performance
- Exceptional battery endurance (58:42h)
- Faster wired and wireless charging options
- Rugged design may be bulky for some users
- Camera performance likely average
Blackview BV9900E
- 18W wireless charging
- Potentially lower price point
- Rugged design for durability
- Older chipset (Helio P90) with lower efficiency
- Slower wired charging (15W)
- Likely shorter battery life
Display Comparison
Neither device’s display specifications are provided, so a direct comparison is limited. However, given the BV9900E’s older chipset, it’s likely to have a less efficient panel. Rugged phones often prioritize durability over display quality, so expect standard LCD panels rather than OLED. Bezels are likely to be substantial on both to contribute to shock absorption.
Camera Comparison
Without detailed camera specs, a precise comparison is difficult. However, rugged phones rarely prioritize camera performance. Both devices likely feature a multi-camera setup with a primary sensor, but image quality will depend heavily on sensor size, aperture, and software processing. The absence of detailed specs suggests neither phone will excel in photography, focusing instead on durability.
Performance
The Ulefone Armor Mini 20’s Mediatek Helio G99 (6nm) represents a significant leap over the Blackview BV9900E’s Helio P90 (12nm). The G99’s smaller fabrication node translates to improved power efficiency and thermal management. Both CPUs feature a similar core configuration (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), but the G99’s architecture is more refined. This means the Mini 20 will handle multitasking, demanding apps, and gaming with greater ease and less throttling. The P90, while capable, will show its age in more intensive tasks.
Battery Life
The Ulefone Armor Mini 20 boasts an impressive 58:42 hours of endurance, a testament to the efficiency of the Helio G99. The BV9900E’s battery life is unknown, but given the older, less efficient chipset, it’s likely to fall short. The Mini 20 also offers faster wired charging at 33W, compared to the BV9900E’s 15W. Furthermore, the Mini 20 includes 15W wireless and 5W reverse wireless charging, adding convenience. The BV9900E counters with 18W wireless, but the slower wired charging and potentially shorter battery life make the Mini 20 the more versatile option.
Buying Guide
Buy the Ulefone Armor Mini 20 if you prioritize long-lasting battery life, smoother application performance, and future-proofing with a newer chipset. It’s ideal for users who frequently work outdoors, travel, or need a phone that can withstand harsh conditions without constant charging. Buy the Blackview BV9900E if you specifically need 18W wireless charging and can find it at a significantly lower price point, accepting the trade-off in processing power and potentially battery longevity.