For an India-market comparison, the realme P4x 5G is the battery-and-refresh-rate-focused option on paper, while the Samsung Galaxy A27 5G offers a specified FHD+ Super AMOLED display and a clearly stated long software-support commitment. The Samsung India page lists a 5000mAh battery, Snapdragon 6 Gen 3 and up to six OS upgrades; realme India markets the P4x 5G with a 7000mAh battery, 144Hz display and Dimensity 7400 Ultra. Those are manufacturer specifications, not proof of which phone lasts longer or performs better in testing. A reliable current price difference for equivalent configurations is not established, so check same-day prices for the exact RAM and storage versions before choosing.
First, make sure you are comparing the India-market realme P4x 5G
“realme P4x” can refer to different market-specific specification sets. realme’s regional P4x page describes a model without 5G NR, with a 6.8-inch HD+ display offering up to 120Hz adaptive refresh and an 8000mAh typical battery. That is not the same specification profile as the P4x 5G marketed in India. The comparison below uses the India-market P4x 5G and Samsung Galaxy A27 5G, not the separate regional P4x variant. Check the model and retail SKU on the listing you intend to buy.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
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Samsung Galaxy S26+, Unlocked Android Smartphone, 256GB, Black | $1,049.99 | Buy on Amazon |
| 2 |
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realme C100 5G Smartphone 4+128GB Green | 6.8" 144Hz Display, 6600mAh Large Battery, 45W Fast... | $160.00 | Buy on Amazon |
| 3 |
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realme C100 5G Smartphone 4+128GB Purple | $160.00 | Buy on Amazon |
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Sources: realme India P4x 5G; realme regional P4x specifications.
Specs comparison: realme P4x 5G vs Samsung Galaxy A27 5G
This table compares manufacturer-published information for the India-market models. “Not established” means the cited material does not support a like-for-like comparison on that point.
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| Specification | realme P4x 5G (India) | Samsung Galaxy A27 5G (India) |
|---|---|---|
| Display | 144Hz refresh rate advertised by realme India; panel type and resolution are not established in the cited product-page details. | 16.91cm FHD+ Super AMOLED, according to Samsung India. |
| Battery | 7000mAh, according to realme India. | 5000mAh typical, according to Samsung India. |
| Processor | MediaTek Dimensity 7400 Ultra, according to realme India. | Qualcomm Snapdragon 6 Gen 3, according to Samsung India. |
| Charging | 45W listed by realme India. | 20W is listed by the secondary comparison source; the Samsung India details cited here do not confirm it. |
| Software support | No equivalent support commitment verified in the cited realme material. | Samsung states up to six OS upgrades and up to six years of security and maintenance releases; the product page gives a security period through 31 July 2032. |
| Weight | Not established in the cited realme India material. | 200g, according to Samsung India. |
| Front camera | 8MP in the secondary comparison source; not confirmed by the cited realme India material. | 12MP, according to Samsung India. |
| Price | A reliable current price matched to the Samsung configuration is not established. | A reliable current price matched to the realme configuration is not established. |
Sources: realme India P4x 5G; Samsung India Galaxy A27 5G; Gadgets 360 comparison.
Which phone is better for your priorities?
Choose the P4x 5G if battery capacity and refresh rate lead your shortlist
realme India advertises a 7000mAh battery, 144Hz display and 45W charging for the P4x 5G. Those figures make it the more relevant model to investigate if you value a larger stated battery capacity, a high advertised refresh rate or faster listed charging. Capacity alone does not establish real-world battery life, and the available evidence is not a matched runtime test. The India page’s 144Hz claim should not be confused with the separate regional P4x page’s 120Hz adaptive display specification.
Rank #2
- 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.
Choose the Galaxy A27 5G if display resolution and stated update support matter more
Samsung specifies a 16.91cm FHD+ Super AMOLED screen and states support for up to six OS upgrades and up to six years of security and maintenance releases, with the security period listed through 31 July 2032. If display resolution and a clearly published support commitment are central to your purchase, those are concrete advantages to weigh. Samsung’s “up to” wording is important: it is a maximum commitment, not a promise of six upgrades for every individual software release or timing.
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The India pages name different processors, but no matched independent benchmark is available here to establish which phone is faster in everyday use or demanding games. Likewise, a 12MP front camera versus an 8MP figure from a secondary comparison does not establish which takes better photos. Sensor, lens, processing and test conditions matter; there is no comparable camera test in the evidence cited for this comparison.
Rank #3
- 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.
Price difference: compare matching configurations on the day you buy
A dependable live price pair for equivalent P4x 5G and Galaxy A27 5G RAM/storage configurations has not been established. A third-party P4x market listing accessed on 4 October 2026 gives a summary starting price of ₹15,499, or ₹13,499 with offers, but its variant table gives different amounts: ₹20,499 for an 8GB/256GB configuration and ₹23,469 for a 6GB/128GB configuration. It also identifies ₹23,469 at Amazon as the lowest price on that date. Because the page’s summary and variant details conflict, those figures are not a dependable current starting price or a sound basis for declaring a winner.
For a useful price comparison, open current India listings for both phones and match RAM and storage as closely as possible. Record the displayed selling price separately from any bank discount, exchange value or limited-time offer; those conditions can change the effective amount and may not apply to every buyer. Confirm the exact model name and stock before checkout.
Quick Recap
Source: Gadgets 360 P4x 5G market listing.
What the specifications do—and do not—settle
- Battery life: The listed capacities differ, but mAh alone does not show how long either phone lasts. Screen settings, network conditions, software and usage affect runtime.
- Screen experience: Samsung’s cited details specify FHD+ Super AMOLED; realme’s India page advertises 144Hz. Resolution, panel type and refresh rate describe different aspects of a display, and the cited India details do not establish a complete like-for-like panel comparison.
- Performance: The named chipsets are specifications, not benchmark results. No head-to-head performance test is established here.
- Support: Samsung publishes a specific maximum update commitment. The absence of an equivalent commitment in the cited realme material does not prove that the P4x 5G receives no updates; it means a comparable period is not verified here.
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.
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