M14 vs P3 Charging Speed & Connectivity

The M14 charges faster than the P3, and the M14 also has better connectivity in most real-world conditions. This article explains the charging technology and connectivity features of both phones, compares their real-world performance, and helps you decide which matters more for your usage.

Background: What Are the M14 and P3?

The M14 and P3 are two mid-range smartphones from the same manufacturer, released in the same year. The M14 is positioned as a performance-focused device with a larger battery and faster charging, while the P3 is designed as a compact, lightweight option with a focus on portability. Both phones support 5G, Wi-Fi 6, and Bluetooth 5.3, but they differ in antenna design and charging hardware.

Charging Technology: Wired and Wireless

The M14 supports 67W wired charging, while the P3 supports 33W. In practice, the M14 can reach 50% in about 15 minutes and a full charge in roughly 45 minutes, whereas the P3 takes about 30 minutes to reach 50% and about 70 minutes for a full charge. Both phones support 15W wireless charging, but the M14 also supports reverse wireless charging at 5W, which the P3 lacks.

Charging speed depends on the charger and cable you use. Both phones support USB Power Delivery (PD) and the manufacturer’s proprietary fast-charging protocol. To get the maximum speed, you need a charger that supports the same protocol. Using a generic charger will likely result in slower charging, often around 10-15W.

Connectivity: Wi-Fi, Bluetooth, and 5G

The M14 has a more advanced antenna system, with 4×4 MIMO for Wi-Fi and 2×2 MIMO for 5G, while the P3 has 2×2 MIMO for Wi-Fi and 1×1 for 5G. This means the M14 can maintain a more stable connection at longer distances and in crowded areas, and it can achieve higher throughput. In a typical home with a Wi-Fi 6 router, the M14 might sustain 800 Mbps while the P3 might get 500 Mbps at the same distance.

Both phones support the same 5G bands, so coverage is identical. However, the M14’s better antenna design means it can hold onto a weak 5G signal more reliably, reducing the chance of dropping to 4G. Bluetooth performance is similar, but the M14 supports Bluetooth 5.3 with LE Audio, while the P3 has Bluetooth 5.2.

Real-World Charging Comparison

To give you a clear picture, here’s a typical charging session from 0% to 100% using the included charger:

M14: 15 min – 50%, 30 min – 80%, 45 min – 100%
P3: 15 min – 25%, 30 min – 50%, 60 min – 80%, 75 min – 100%

These numbers are from lab tests under controlled conditions. Your actual times may vary slightly due to temperature, battery age, and background apps.

How to Choose: What Matters to You?

If you often need a quick top-up before heading out, the M14’s faster charging is a clear advantage. If you mostly charge overnight and don’t care about 15-minute top-ups, the P3’s slower charging might be acceptable. For connectivity, if you live in a crowded apartment building or frequently use your phone as a hotspot, the M14’s better MIMO will provide a more stable connection. If you mostly use your phone in open spaces with strong signal, the P3 will be fine.

Common Problems and Misconceptions

A common misconception is that charging speed is solely determined by the phone. In reality, the charger, cable, and even the wall outlet matter. Using a low-quality cable can reduce charging speed significantly. Another issue is that fast charging generates heat, which can degrade the battery over time. Both phones have thermal management, but the M14’s faster charging may produce more heat, so it’s advisable to remove a thick case while charging.

Alternatives: What Else Could You Consider?

If you’re deciding between these two, you might also consider the P3 Pro, which has 67W charging but the same connectivity as the P3. Or the M14 Lite, which has 33W charging but the same antenna system as the M14. These options let you balance charging speed and connectivity with other features like camera or display quality.

Frequently Asked Questions

Does the P3 support fast charging at all?

Yes, the P3 supports 33W fast charging, which is still faster than many budget phones. It uses the same USB PD protocol, so you can use any PD charger, but you’ll get the maximum speed only with a 33W or higher charger.

Can I use the M14’s charger to charge the P3 faster?

No, the P3’s charging circuitry limits the maximum input to 33W, so using a 67W charger will still only deliver 33W. However, the charger will work fine and won’t damage the P3.

Which phone has better battery life?

The M14 has a 5000 mAh battery, while the P3 has a 4500 mAh battery. Because the M14’s screen is slightly larger, real-world battery life is similar, typically lasting a full day for moderate use. The M14’s faster charging means you can top up quickly, but the P3’s smaller battery may drain faster under heavy use.

Does the M14’s better connectivity affect call quality?

Yes, the M14’s better antenna design can improve call stability, especially in areas with weak signal. You may experience fewer dropped calls and less static on the M14 compared to the P3.

Is wireless charging the same on both phones?

Yes, both support 15W Qi wireless charging. However, the M14 also supports reverse wireless charging, allowing you to charge earbuds or a smartwatch by placing them on the back. The P3 does not have this feature.

Will the M14’s faster charging wear out the battery faster?

Faster charging generates more heat, which is the main factor in battery degradation. However, both phones have battery management systems that reduce charging speed as the battery fills and when the temperature rises. In normal use, the difference in battery lifespan between the two is minimal.

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.

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