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The realme P4 Pro has the stronger documented headline specifications, including a Snapdragon 7 Gen 4 chip, a display rated up to 144 Hz, a 50 MP selfie camera and a 7,000 mAh typical battery with 80 W charging. Xiaomi India’s store listed the Redmi Note 15 SE 5G at ₹25,999 for 6 GB + 128 GB when checked in October 2026. That is not enough to establish a reliable price difference: a current, like-for-like realme price was not verified.
At a glance: what the available specifications show
The comparison is uneven because the verified information differs by phone. realme publishes a detailed specification sheet for the P4 Pro; the Xiaomi India store listing confirms the Redmi Note 15 SE 5G’s name, color, memory configuration and displayed price, but is not a full technical specification sheet.
| Category | realme P4 Pro 5G | Redmi Note 15 SE 5G |
|---|---|---|
| Processor | Qualcomm Snapdragon 7 Gen 4 (realme India specification) | Not established by the Xiaomi store listing |
| Memory and storage | 8 GB or 12 GB LPDDR4X RAM; 128 GB or 256 GB UFS 3.1 storage | 6 GB + 128 GB listed by Xiaomi India Store |
| Display | 6.8-inch, 1280 × 2800, up to 144 Hz | Not established by the Xiaomi store listing |
| Rear cameras | 50 MP Sony IMX896 main camera with OIS; 8 MP ultra-wide | Not established by the Xiaomi store listing |
| Front camera | 50 MP | Not established by the Xiaomi store listing |
| Battery and charging | 7,000 mAh typical capacity (6,830 mAh rated minimum); 80 W charging, with adapter listed in the box | Not established by the Xiaomi store listing |
| Software | Android 15-based realme UI 6.0 | Not established by the Xiaomi store listing |
| Connectivity | 5G, Wi-Fi 5/6, Bluetooth 5.4, dual nano-SIM and USB Type-C | Not established by the Xiaomi store listing |
These are manufacturer or store-listing facts, not results from an independent head-to-head test. A higher megapixel count or refresh-rate ceiling does not by itself establish better photo quality or a better-looking display.
Performance and display: the P4 Pro has the clearer documented edge
Processor and memory
realme specifies the Snapdragon 7 Gen 4, along with LPDDR4X RAM and UFS 3.1 storage in the configurations listed above. The Xiaomi store listing verifies a 6 GB + 128 GB Redmi configuration but does not identify its processor or memory technology. Without a corroborated Redmi specification sheet, there is no sound basis here for declaring which phone is faster or comparing benchmark performance.
#1 Best Overall
- Compatible with Realme P4 Pro 5G RMX5116
- Crafted from premium PC hard backplane + TPU soft shell materials, featuring a sliding camera window design. Genuine multi-layer protection delivers comprehensive defense from the inside out.
- 1.2mm Screen Edge Protection, 2.0mm Camera Protection Device, effectively safeguards the screen and camera from ground friction and drop damage.
- Built-in stand feature for watching videos in landscape mode, Easy access to all available functions of your smartphone. Cutouts for camera, charging, speaker, headset and lock buttons eliminate the need to remove the phone from the case。
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Screen
realme lists a 6.8-inch panel with 1280 × 2800 resolution and a refresh rate of up to 144 Hz. “Up to” describes the supported ceiling, not a guarantee that the display runs at that rate in every app or setting. The available Xiaomi listing does not verify the Redmi screen’s size, panel type, resolution or refresh rate, so a full display comparison cannot be made from these records.
Cameras: compare verified features, not megapixel totals
The P4 Pro’s specified rear setup pairs a 50 MP Sony IMX896 main camera with optical image stabilization (OIS) and an 8 MP ultra-wide camera; its front camera is listed at 50 MP. The Xiaomi store listing does not provide a camera specification, and no independent photo comparison was established. These figures describe camera hardware, not image quality: processing, lens performance and shooting conditions matter too.
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.
Battery and charging: realme’s figures are manufacturer specifications
realme lists a 7,000 mAh typical battery capacity and a 6,830 mAh rated minimum for the P4 Pro, plus 80 W charging. It also says an 80 W adapter is included in the box. These are realme’s specifications, not a comparative endurance or charging test. The Xiaomi store listing does not establish the Redmi’s battery capacity or charging rate, so claims about which lasts longer or charges faster are not supported by this comparison.
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Xiaomi India’s store displayed the Redmi Note 15 SE 5G Crimson Reserve, 6 GB + 128 GB, at ₹25,999, alongside a ₹34,999 reference price. This was the listing captured on 7 October 2026; prices, offers and stock can change, so check the seller page before buying. The reference figure is not the same as a verified current selling price elsewhere.
Rank #3
- [Compatibility] This case is designed exclusively for the Realme P4 Pro 5G. Before purchasing, please check your phone's model (Settings - General - About - Model Name) to ensure compatibility
- [Durable Material] Case for Realme P4 Pro 5G is made of genuine leather, it uses special craftsmanship and gives you a luxurious touch. The soft leather material effectively absorbs shock from drops, protect your phone against damage. This material is very durable, allowing you to avoid changing the phone case for a long time, and over time, the leather surface will produce a unique luster
- [Multi-functional] Features 2 card slots and a wallet compartment with magnetic closure, can secure 2 cards and some banknotes while closing perfectly; can fold the Realme P4 Pro 5G phone case to create a sturdy kickstand for hands-free viewing
- [RFID Blocking] The RFID blocking technology application effectively shields the signals and keeps your personal information safe. Realme P4 Pro 5G wallet leather case has RFID blocking protection, which can block signals and protect your cards from unauthorized scans
- [Kickstand/Magnetic Closure/Soft TPU] Support multi-angle folding to watch movies or video chat.Strong Magnetic Closure:The leather case always stays closed to protect your phone more effectively.Shockproof TPU Soft Shell:Precise hollow buttons,easy to touch and quick response.The soft TPU shell is shock-proof and drop-proof
A reliable difference cannot be calculated without a current realme P4 Pro price for a comparable RAM/storage configuration, checked at the same time and on the same basis. Bank discounts, exchange offers and delivery location can also change the amount a buyer actually pays. Do not treat a third-party comparison’s dynamic prices as a like-for-like quote.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Which phone should you choose?
Choose the realme P4 Pro if its documented specifications match your priorities
- You want a listed Snapdragon 7 Gen 4 processor and clearly stated RAM and storage options.
- You value a screen specified at up to 144 Hz, a 50 MP front camera, or a rear main camera with OIS.
- You want the stated 7,000 mAh typical battery and 80 W charging specifications.
Consider the Redmi if the exact listed configuration and live price suit you
- The Xiaomi India store listing confirms a 6 GB + 128 GB Crimson Reserve variant. Confirm current availability and the final checkout price before purchase.
- Check Xiaomi’s full technical specifications for the exact variant before deciding on processor, screen, cameras, battery or software; the store listing alone does not settle those comparisons.
realme also promotes performance, display and battery claims based partly on its lab work. Those claims are vendor statements, and realme notes that results can vary with testing conditions and usage; they are not independent comparative test results.
Sources and scope
- realme India: realme P4 Pro 5G specifications
- Xiaomi India Store: Redmi Note 15 SE 5G listing
- 91mobiles comparison, a third-party source whose prices and availability may change
- realme India: P4 Pro product page and claim footnotes
Market scope: India. Specifications and the Xiaomi listing price were checked against the cited pages as of 7 October 2026. No hands-on testing or independent head-to-head results are included.
Quick Recap
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.
