Realme P4x: Realme P4x 5G is a battery‑monster performance phone that combines a 144 Hz display, Dimensity 7400 Ultra 5G chipset and a massive 7000 mAh battery with 45 W fast charging in a mid‑range price bracket.

It is clearly built for heavy users and gamers who want long endurance, smooth visuals and solid speed without paying flagship prices.

Bold Design and 144 Hz Display

Realme P4x 5G follows a rugged yet stylish design theme with a flat frame, matte back finish and a large camera island that gives it a strong presence in the hand.

The phone is rated IP69 for dust and water resistance and is MIL‑STD‑810H compliant, which means it has been tested against drops and rough handling conditions.​

On the front, you get a 6.72‑inch LCD with Full HD+ resolution (1080 × 2400), 20:9 aspect ratio and around 391 ppi, which keeps text and content sharp.

The panel supports a 144 Hz refresh rate and 240 Hz touch sampling, delivering very smooth scrolling and responsive touch, especially useful in FPS and racing games.​

Dimensity 7400 Ultra and Everyday Performance

Under the hood, Realme P4x 5G uses the 4 nm MediaTek Dimensity 7400 Ultra chipset with an octa‑core CPU (4 × Cortex‑A78 at 2.6 GHz and 4 × Cortex‑A55 at 2.0 GHz) and Mali‑G615 MC2 GPU.

This combination is tuned for strong mid‑range performance, handling multitasking, social media, camera use and high‑refresh gaming comfortably for most users.​

RAM and storage configurations include 6 GB and 8 GB LPDDR4X RAM paired with 128 GB or 256 GB UFS 3.1 storage, with higher trims going up to 512 GB.

There is a hybrid SIM slot for microSD expansion on some regional variants, so users can add more storage if needed without sacrificing primary performance.

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50 MP AI Camera and Selfie Setup

On the rear, Realme P4x 5G sports a dual‑camera setup with a 50 MP main camera (f/1.8) and a 2 MP auxiliary sensor for depth or macro data.

The main sensor supports PDAF and can capture decent daylight shots with good detail and colours in this price range.​

For video, the rear camera can record up to 4K at 30 fps and 1080p at 30/60/120 fps, offering flexibility for both standard clips and slow‑motion footage. The front houses an 8 MP selfie camera with 1080p 30 fps support, suitable for video calls, selfies and short‑form content.​

7000 mAh Battery, 45 W Charging and Cooling

The standout spec is the 7000 mAh Si/C Li‑ion battery, branded as a “Titan Battery”, which is significantly larger than the typical 5000 mAh packs found in many mid‑range phones.

This allows the P4x 5G to deliver extended screen‑on times, making it ideal for gamers, travellers and users who stream or browse heavily throughout the day.​

Charging is handled by 45 W Ultra Charge with bypass charging support, letting users charge quickly while keeping temperatures lower during intensive tasks. A 5300 mm² VC FrostCore cooling system further helps control thermals under sustained gaming or long sessions.

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Realme P4x Price, Target Users and Conclusion

Realme positions the P4x 5G aggressively in India, with starting prices around ₹14,888–₹15,999 for the 6 GB/128 GB variant and higher prices for 8 GB/256 GB and 512 GB models.

At this price, it stands out by offering 144 Hz refresh rate, Dimensity 7400 Ultra and a 7000 mAh battery, which are rare in this bracket.​

The phone is best suited for:

• Gamers who want long battery life, high refresh rate and stable mid‑range performance.

• Heavy users who stream, browse and multitask for hours without frequent charging.

• Value‑seekers who prioritise endurance and smoothness over ultra‑flagship cameras or OLED panels.

In conclusion, Realme P4x 5G positions itself as a battery‑centric performance all‑rounder, bringing a 6.72‑inch 144 Hz display, Dimensity 7400 Ultra chip, 50 MP camera, 7000 mAh battery with 45 W charging and IP69/MIL‑STD durability into the sub‑₹20,000 segment.

For users who want a phone that simply refuses to die in a single day while still feeling fast and responsive, the P4x 5G stands out as one of the most compelling mid‑range options in early 2026.