The realme P4x 5G is the stronger-looking choice on paper for performance and charging, while the NARZO 100 Lite 5G shares its headline 7000mAh battery and 144Hz refresh rate. But a reliable price gap cannot be calculated from the available retailer snapshots: they show different prices and, in one case, different retailers. Compare matching configurations at the same retailer on the same day before choosing.
realme P4x vs NARZO 100 Lite 5G: key specifications
The figures below are manufacturer specifications for the India-market phones, not independent performance, battery-life or camera test results. Where the available official product-page information does not establish a detail, it is marked accordingly.
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| Specification | realme P4x 5G | realme NARZO 100 Lite 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 7400 Ultra 5G | MediaTek Dimensity 6300 |
| Battery capacity | 7000mAh | 7000mAh |
| Charging | 45W Ultra Charge | Wattage not reliably established in the available official-page information |
| Display | 6.72-inch FHD+, 144Hz; up to 1000 nits peak brightness | 144Hz; size and resolution not established in the available official-page information |
| Rear camera | 50MP AI camera | 13MP AI camera |
| Other listed features | 5300mm² VC FrostCore cooling; UFS 3.1 storage; 208g and 8.39mm | IP64 resistance; four-year smoothness guarantee |
These details come from realme’s P4x 5G product page and NARZO 100 Lite 5G product page. A named chipset gives a useful indication of product positioning, but it does not establish a specific real-world speed advantage across apps or games.
Which phone is better for performance?
The P4x is the more performance-oriented pick on the published specifications: realme names a Dimensity 7400 Ultra 5G chipset, while the NARZO 100 Lite uses a Dimensity 6300. That is a comparison of the named hardware tiers, not a benchmark result or guarantee of how either phone performs under a particular workload.
#1 Best Overall
- 144Hz High Refresh Rate Large Display – Equipped with a 6.8-inch high-definition LCD screen featuring a 144Hz ultra-smooth refresh rate, delivering fluent visual experience for daily browsing, video watching, gaming and social media. The large screen brings wider field of view and comfortable single-hand operation, effectively reducing screen stutter and eye fatigue during long-time use.
- 6600mAh Giant Battery & 45W Ultra Fast Charge – Built-in 6600mAh high-capacity durable battery supports all-day long-lasting battery life, easily meeting heavy usage needs of gaming, video playback and outdoor travel. 45W ultra-fast charging technology greatly shortens charging time, quickly replenishes power and eliminates low-battery anxiety for daily use.
- Powerful Dimensity 6300 5G Processor – Adopts MediaTek Dimensity 6300 high-performance 5G chip, with optimized operation algorithm and excellent heat dissipation performance. It ensures stable and smooth running of daily office apps, social software and mainstream mobile games, while supporting 5G full-network fast connection for ultra-fast downloading and network surfing.
- 50MP AI Dual Camera System – Comes with a 50MP high-definition rear main camera and 5MP front selfie camera. The intelligent AI imaging algorithm optimizes light, color and details automatically, enabling clear and vivid photos in bright daylight or low-light night environment. It supports portrait mode, panorama and multiple shooting modes to record wonderful moments easily.
- IP64 Waterproof & Dustproof & Practical Design – Features IP64 professional waterproof and dustproof rating, effectively resisting daily splashing water, sweat and fine dust, improving the phone’s durability and extending service life. Unlocked design supports global mainstream network bands, compatible with various operators, perfect for daily communication, travel and outdoor scenarios.
realme’s newsroom announcement says the P4x scored 780,000+ on AnTuTu in a realme Lab test and notes that results vary by testing environment. Treat that as the company’s test claim, not as an independently verified score or a promise for every retail unit: realme’s P4x launch announcement.
Which has the better display?
Both product pages advertise a 144Hz refresh rate, so that headline figure does not distinguish them. The P4x page specifies a 6.72-inch FHD+ screen and peak brightness up to 1000 nits. The NARZO page information available here confirms 144Hz but does not establish its screen size or resolution. Check the Indian product listing or box specifications if those details matter to your purchase; do not rely on conflicting third-party size figures as settled.
Which phone has the better camera?
On the stated rear-camera resolution, the P4x leads with a 50MP AI camera against the NARZO’s 13MP AI camera. Megapixels alone do not determine photo quality: sensor, lens, image processing, lighting and camera software all matter. The listed figures support a hardware-resolution comparison, not a claim that one phone will produce better pictures in every situation.
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Battery and charging: what the specifications establish
Both realme product pages list a 7000mAh battery. That is the same advertised capacity, not a measured battery-life result; actual runtime depends on usage, mobile signal, display settings and other conditions. realme lists 45W Ultra Charge for the P4x. The available official NARZO product-page information does not reliably establish its charging wattage, so a precise charging-speed comparison is not supported here.
Rank #3
- 6.72 inches, IPS LCD, 1080 x 2400 pixels
- 128GB Storage, 4GB RAM
- Android 15, Realme UI 6.0, Mediatek Dimensity 7400 Ultra (4 nm), Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
- Rear: 50 MP, f/1.8, (wide), PDAF, Auxiliary lens, Front: 8 MP, f/2.0, (wide)
- 165.9 x 76 x 8.4 mm (6.53 x 2.99 x 0.33 in), 208 g (7.34 oz)
What is the price difference?
There is no dependable single price gap in the surfaced retailer snapshots. One 91mobiles comparison lists the P4x at ₹26,999 on Flipkart and the NARZO at ₹18,999 on Amazon; another lists the P4x at ₹21,939 on Amazon and the NARZO at ₹18,749 on Amazon. These are conflicting retailer-price snapshots, not official MRPs or a confirmed same-date, like-for-like comparison: 91mobiles comparison listing and its alternate surfaced listing.
For a useful comparison, check both phones on the same day and at the same retailer. Match RAM and storage configurations, and note whether the displayed amount depends on a bank offer, exchange or other promotion. The available realme product pages do not establish current official prices by variant.
Rank #4
- 167.2 x 76.6 x 7.9 mm (6.58 x 3.02 x 0.31 in)
- 201 g (7.09 oz)
- 6.74 inches, IPS LCD, 720 x 1600 pixels
- 128GB Storage, 4GB RAM, microSDXC (uses shared SIM slot)
- Android 15, Realme UI 5.0, Unisoc T7250 (12 nm), Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Which should you buy?
Choose the P4x if
- You prioritize the more capable named chipset tier on paper.
- You want the published 50MP rear-camera resolution.
- You want a manufacturer-listed 45W charging capability.
- The P4x’s actual price for your preferred configuration fits your budget.
Consider the NARZO 100 Lite if
- You are comparing its live price against the P4x and it is meaningfully lower for a matching configuration.
- The shared advertised 7000mAh capacity and 144Hz refresh rate are the headline features you value.
- You want the listed IP64 resistance or four-year smoothness guarantee; confirm the terms and applicable Indian variant with realme before relying on them.
For launch context, realme announced the P4x on November 26, 2025, with a planned December 4, 2025 debut. The NARZO launch page says it was launching on April 14; 2026 is identified by the third-party comparison rather than clearly established in the readable official-page information. P4x announcement · NARZO launch page.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
