The realme P4R stands out on published battery capacity and refresh rate, while the Ai+ Nova 2 Ultra 5G lists a higher-tier Dimensity 7400 processor and a 1.5K AMOLED display. Gadgets Now’s comparison, updated September 3, 2026, lists the P4R at ₹20,450 and the Nova 2 Ultra at ₹20,999—a ₹549 difference in that dated snapshot, not a guaranteed checkout price. The choice depends on which specifications matter more to you.
At a glance: realme P4R vs Ai+ Nova 2 Ultra 5G
| Specification | realme P4R 5G | Ai+ Nova 2 Ultra 5G |
|---|---|---|
| Processor | MediaTek Dimensity 6300, according to comparison listings (Gadgets Now; Gadgets 360) | MediaTek Dimensity 7400, according to the retailer listing (Flipkart) |
| Battery and charging | 8,000mAh battery; 45W fast charging, advertised by realme (realme India) | 6,000mAh battery, according to Flipkart (Flipkart) |
| Display | 144Hz display, advertised by realme (realme India) | 1.5K AMOLED display, according to Flipkart (Flipkart) |
| Rear cameras | 50MP, according to comparison listings (Gadgets Now; Gadgets 360) | 50MP + 8MP, according to Flipkart (Flipkart) |
| Front camera | Not stated in the cited comparison listings | 13MP, according to Flipkart (Flipkart) |
| Listed RAM and storage options | 4GB or 6GB RAM; 128GB or 256GB storage, according to comparison listings (Gadgets Now; Gadgets 360) | 6GB/128GB and 8GB/128GB listings (Flipkart; Flipkart) |
| Dated listed price | ₹20,450 in Gadgets Now’s comparison updated September 3, 2026 (Gadgets Now) | ₹20,999 in that same Gadgets Now comparison, updated September 3, 2026 (Gadgets Now) |
These are published specifications and listed configurations, not results from a controlled head-to-head test. In particular, the processor names do not establish measured speed, and battery capacity alone does not establish how long a phone lasts.
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How the specifications differ
Processor: Dimensity 6300 vs Dimensity 7400
Comparison listings identify the P4R’s processor as the MediaTek Dimensity 6300 and the Nova 2 Ultra’s as the Dimensity 7400. The chipset names make the Nova the specification-led pick if processor tier is your priority, but the available sources do not provide matched benchmark results or real-world performance testing. App behavior, sustained performance, and gaming experience cannot be ranked confidently from these names alone.
Battery capacity and charging
realme advertises an 8,000mAh battery and 45W fast charging for the P4R. Flipkart lists a 6,000mAh battery for the Nova 2 Ultra. The P4R therefore has the larger stated capacity, but that figure does not prove longer runtime: display use, software, network conditions, and other factors affect endurance. The cited Nova listing does not state a charging wattage, so a charging-speed comparison is not established.
#1 Best Overall
- 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)
Display: refresh rate vs AMOLED and resolution class
realme advertises a 144Hz display for the P4R. The Nova 2 Ultra retailer listing specifies a 1.5K AMOLED display. These labels describe different priorities: 144Hz is a refresh-rate figure, while AMOLED identifies panel technology and 1.5K describes a resolution class. Neither specification alone establishes which screen looks better, and the cited listings do not provide a like-for-like display quality assessment.
Cameras
The comparison listings show a 50MP rear camera for the P4R; the Nova 2 Ultra listing gives a 50MP + 8MP rear arrangement and a 13MP front camera. The extra rear camera and megapixel counts do not establish image quality, low-light results, video performance, or the usefulness of each lens. No matched sample photos or controlled camera comparison are provided by these sources.
Rank #2
- 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)
Price difference and configurations
Gadgets Now’s comparison page, marked updated September 3, 2026, lists the P4R at ₹20,450 and the Nova 2 Ultra at ₹20,999. Subtracting those figures gives a ₹549 listed-price difference in that snapshot, with the P4R lower. This is not a verified same-retailer checkout comparison, and current prices, discounts, and stock can vary.
The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Configuration matters when judging value. The comparison listings show P4R options including 4GB/128GB and 6GB/128GB or 256GB, while retailer listings show the Nova in 6GB/128GB and 8GB/128GB versions. Flipkart listed the Nova 2 Ultra 6GB/128GB at ₹20,999 and the 8GB/128GB at ₹22,999 when accessed in 2026; these are listing snapshots, not guaranteed current prices. Compare the exact RAM and storage version and the final price at checkout rather than assuming the two phones’ lowest listed prices represent equivalent configurations.
Rank #3
- 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
- 64GB 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 phone should you choose?
Choose the realme P4R if
- You prioritize the larger stated battery capacity and want an advertised 45W charging specification.
- A high stated refresh rate matters more to you than the Nova’s listed AMOLED panel and 1.5K resolution class.
- You want the lower price in Gadgets Now’s September 3, 2026 comparison snapshot, while recognizing the listing may not match today’s checkout price.
Choose the Ai+ Nova 2 Ultra 5G if
- You prioritize the listed Dimensity 7400 processor over the P4R’s Dimensity 6300.
- You prefer the stated 1.5K AMOLED display specification.
- You want a listed 50MP + 8MP rear camera setup or a retailer-listed 8GB/128GB configuration.
What the published specifications cannot settle
The available listings do not establish which phone is faster in everyday use, lasts longer per charge, takes better photos, has a better-quality screen, or receives longer software support. Those questions require comparable testing or confirmed support details. Treat the choice above as an interpretation of stated specifications, not a hands-on verdict.
Quick Recap
Best Value
- 6.67" 120Hz Display: Enjoy smooth visuals on the 6.67" screen with a 120Hz refresh rate, enhancing daily interactions like scrolling and content viewing
- 6000mAh Battery & 45W Fast Charging: The 6000mAh battery delivers all-day power, paired with 45W fast charging to quickly recharge when you need it most
- 50MP Camera for Clear Shots: Capture detailed, sharp photos in various scenarios with the 50MP camera, perfect for preserving daily moments
- Powerful 8-Core Processor: A robust 8-core processor ensures lag-free multitasking, making app switching and daily operations seamless
- IP54 Protection: IP54 resistance shields against dust and splashes, adding durability for everyday use in different environments
Rank #4
- 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.
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.
