The sub-$200 smartphone market is fiercely competitive, and the Doogee N55 Plus and Realme C51s represent compelling options. The N55 Plus prioritizes exceptional battery endurance, while the C51s focuses on rapid charging speeds. This comparison dissects their core specifications to determine which device best suits your needs.
🏆 Quick Verdict
For users prioritizing all-day (and multi-day) battery life, the Doogee N55 Plus is the clear winner, boasting a remarkable 42:53h endurance. However, if minimizing downtime is crucial, the Realme C51s’ 33W charging, capable of reaching 50% in just 28 minutes, offers a significant advantage.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 38, 40, 41, 66 | 1, 3, 5, 8, 38, 40 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2024, May | 2024, March 15 |
| Status | Available. Released 2024, June | Available. Released 2024, March 15 |
| Body |
|---|
| Build | - | Glass front, plastic frame, plastic back |
| Dimensions | 163.8 x 75.8 x 8.6 mm (6.45 x 2.98 x 0.34 in) | 167.2 x 76.7 x 7.5 mm (6.58 x 3.02 x 0.30 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 186 g (6.56 oz) | 182 g (6.42 oz) |
| Display |
|---|
| Protection | Mohs level 6 | - |
| Resolution | 720 x 1612 pixels, 20:9 ratio (~269 ppi density) | 720 x 1600 pixels, 20:9 ratio (~260 ppi density) |
| Size | 6.56 inches, 103.4 cm2 (~83.3% screen-to-body ratio) | 6.74 inches, 109.7 cm2 (~85.5% screen-to-body ratio) |
| Type | IPS LCD, 90Hz, 350 nits | IPS LCD, 90Hz, 560 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| Chipset | Unisoc T606 (12 nm) | Unisoc Tiger T612 (12 nm) |
| GPU | Mali-G57 MP1 | Mali-G57 |
| OS | Android 14 | Android 13, Realme UI |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Internal | 128GB 8GB RAM | 128GB 6GB RAM |
| Main Camera |
|---|
| Features | Dual-LED flash, HDR, panorama | LED flash, HDR, panorama |
| Single | 13 MP, f/2.2, (wide), AF | 50 MP, f/1.8, 27mm (wide), 1/2.76", 0.64µm, PDAF
Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Features | - | HDR |
| Single | 8 MP, f/2.2, (wide) | 5 MP, f/2.2, 28mm (wide), 1/5.0", 1.12µm |
| Video | 720p@30fps | 720p@30fps |
| Sound |
|---|
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| NFC | No | Yes, 360˚ (market/region dependent) |
| Positioning | GPS, GLONASS, BDS, GALILEO | GPS, GLONASS, GALILEO |
| Radio | FM radio | Unspecified |
| USB | USB Type-C 2.0, OTG | USB Type-C |
| 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 | 10W wired | 33W wired, 0-50% in 28 min |
| Type | 5150 mAh | 5000 mAh |
| Misc |
|---|
| Colors | Phantom Black, Lightweave Silver | Shiny Green, Mighty Black |
| Models | - | RMX3765 |
| Price | - | About 100 EUR |
| EU LABEL |
|---|
| Battery | 42:53h endurance, 1100 cycles | - |
| Energy | Class C | - |
| Free fall | Class B (180 falls) | - |
| Repairability | Class B | - |
Doogee N55 Plus
- Exceptional battery life (42:53h endurance)
- High battery cycle count (1100 cycles)
- Competitive price point
- Slow 10W charging
- Less powerful CPU compared to the C51s
Realme C51s
- Faster CPU (Unisoc Tiger T612)
- Rapid 33W charging (0-50% in 28 min)
- Slightly better performance for multitasking
- Significantly shorter battery life than the N55 Plus
- Potentially lower long-term battery health
Display Comparison
Neither device boasts a standout display. Both likely utilize LCD panels common in this price bracket. Detailed display specs (resolution, brightness, color gamut) are unavailable, but the focus here is clearly not on visual fidelity. Bezels are expected to be noticeable on both, and color accuracy will likely be standard for the segment.
Camera Comparison
Camera performance is likely to be similar on both devices, relying heavily on software processing. Without detailed sensor information, it’s difficult to make a definitive judgment. Both are likely to feature a primary sensor paired with auxiliary lenses of limited utility. Image quality will be acceptable in good lighting conditions, but expect struggles in low-light scenarios. The focus should be on capturing memories, not professional-grade photography.
Performance
The Realme C51s edges out the Doogee N55 Plus in raw CPU performance thanks to its Unisoc Tiger T612 chipset, featuring Cortex-A75 cores clocked at 1.8 GHz versus the N55 Plus’ 1.6 GHz. While both utilize the same 12nm process, the higher clock speeds translate to snappier app launches and smoother multitasking. However, the difference isn’t massive, and both are geared towards everyday tasks rather than demanding gaming. The N55 Plus’s chipset is still capable, but the C51s offers a slight performance boost.
Battery Life
This is where the Doogee N55 Plus truly shines. Its exceptional 42:53h endurance is a standout feature, significantly outperforming most competitors. This longevity is achieved despite a relatively slow 10W charging speed. Conversely, the Realme C51s prioritizes charging speed with its 33W wired charging, reaching 50% in a mere 28 minutes. This trade-off is crucial: the N55 Plus offers freedom from the charger, while the C51s minimizes downtime. The N55 Plus also boasts a claimed 1100 charge cycles, suggesting long-term battery health.
Buying Guide
Buy the Doogee N55 Plus if you need a phone that can reliably last through extended periods without access to a charger – ideal for travelers, outdoor enthusiasts, or those who simply dislike frequent charging. Buy the Realme C51s if you value quick top-ups and can’t afford to be tethered to a wall for long, making it perfect for busy professionals or users who heavily rely on their phone throughout the day.
Frequently Asked Questions
❓ How does the charging speed of the Realme C51s compare to other phones in its price range?
33W charging is relatively fast for a phone under $200. Many competitors in this segment offer only 10W or 15W charging. The C51s’ charging speed allows for a significant top-up in a short amount of time, making it convenient for users who need a quick boost.
❓ Will the Doogee N55 Plus’s battery still hold a charge well after a year of use, given the 1100 cycle claim?
The 1100 charge cycle claim suggests the battery is designed for longevity. While battery degradation is inevitable, the N55 Plus should maintain a respectable capacity even after a year of regular use, exceeding the lifespan of many phones with lower-quality batteries.
❓ Is the performance difference between the Unisoc T606 and T612 noticeable in everyday tasks like browsing and social media?
The performance difference is subtle but present. The Realme C51s with the T612 will feel slightly snappier when launching apps and switching between them. However, for basic tasks like browsing, social media, and messaging, the difference will likely be minimal for most users.
