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Clear out junk files and repair common Windows errorsFree Scan →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →The realme 15 Pro 5G lists a larger battery and a faster-refreshing display; the realme P3 Ultra 5G has a MediaTek Dimensity 8350 Ultra chipset and a 50MP OIS main camera paired with an 8MP ultrawide. Both list 80W charging. Which is the better fit depends on which specifications matter to you—and the live price of the same memory and storage variant.
realme P3 Ultra vs realme 15 Pro: key specifications
| Specification | realme P3 Ultra 5G | realme 15 Pro 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 8350 Ultra | Snapdragon 7 Gen 4 |
| Display | 6.83-inch, 2800 × 1272, up to 120Hz; realme describes it as a 1.5K quad-curved AMOLED | 144Hz HyperGlow 4D Curve+ display, according to realme |
| Rear cameras | 50MP Sony IMX896 main camera with OIS, plus 8MP ultrawide | 50MP main and 50MP wide-angle cameras, according to realme |
| Selfie camera | 16MP | 50MP, according to realme |
| Battery capacity | 6000mAh typical; 5860mAh rated | 7000mAh |
| Charging | 80W; an 80W adapter is listed in the package contents | 80W |
| RAM and storage | 8GB or 12GB RAM; 128GB or 256GB storage | Not stated in the cited realme product information |
| Software listed | realme UI 6.0 based on Android 15 | Not stated in the cited realme product information |
Specifications are from realme India’s P3 Ultra specifications page, P3 Ultra product page, and 15 Pro product page. realme also advertises 4K 60fps recording for both phones; its 15 Pro launch announcement says recording is supported across lenses. These are manufacturer statements, not independent comparative test results.
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What the display and chipset specifications tell you
Refresh rate and screen details
The 15 Pro’s listed refresh rate reaches 144Hz, compared with up to 120Hz on the P3 Ultra. A higher refresh-rate figure can matter for compatible content and supported settings, but it does not by itself establish better image quality or a smoother experience in every app. The available specifications do not provide matching brightness or other display test conditions for a fuller comparison.
realme describes the P3 Ultra panel as a 1.5K quad-curved AMOLED and lists its resolution as 2800 × 1272. The 15 Pro’s “HyperGlow 4D Curve+” is realme’s product branding; the cited information does not establish a directly comparable resolution figure.
#1 Best Overall
- Compatible with Realme P3 Ultra Phone Cases
- The phone case features a matte PU leather exterior with a TPU frame and magnetic plate, offering skin-friendly, slim, and comfortable materials.
- The screen edges and camera frame are fully wrapped with elevated protection to effectively prevent scratches. It withstands minor drops, bumps, and impacts.
- Soft-padded edges provide a comfortable grip and resist deformation. Built-in magnetic plate enables use with car mounts and other accessories.
- Stylish appearance meets precise cutouts, allowing full access to all ports and the camera. Buttons offer soft, responsive tactile feedback for effortless operation.
Chipset names, not a performance verdict
The P3 Ultra uses the MediaTek Dimensity 8350 Ultra, while the 15 Pro uses the Snapdragon 7 Gen 4. Those model names identify different hardware, but they are not enough to determine which phone is faster in everyday use, gaming, or sustained workloads. No comparable independent benchmark results are established here.
Camera hardware: compare the configurations, not just megapixels
The P3 Ultra lists a 50MP Sony IMX896 main camera with optical image stabilisation (OIS), an 8MP ultrawide rear camera, and a 16MP selfie camera. realme lists three 50MP cameras for the 15 Pro: main, wide-angle and selfie.
The 15 Pro therefore has more 50MP cameras on its specification sheet, while the P3 Ultra specifically lists OIS for its main camera. Megapixel counts and camera features do not establish which phone takes better photos or video: that would require comparable testing across lighting, lenses and shooting conditions.
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Rank #2
- Compatible with Realme P3 Ultra Phone Cases
- The phone case features a matte PU leather exterior with a TPU frame and magnetic plate, offering skin-friendly, slim, and comfortable materials.
- The screen edges and camera frame are fully wrapped with elevated protection to effectively prevent scratches. It withstands minor drops, bumps, and impacts.
- Soft-padded edges provide a comfortable grip and resist deformation. Built-in magnetic plate enables use with car mounts and other accessories.
- Stylish appearance meets precise cutouts, allowing full access to all ports and the camera. Buttons offer soft, responsive tactile feedback for effortless operation.
Battery capacity and charging
realme lists the P3 Ultra at 6000mAh typical capacity (5860mAh rated) and the 15 Pro at 7000mAh. The 15 Pro has the higher stated capacity, but capacity alone cannot predict how long either phone lasts in your use. No comparable independent battery-life test is established here.
Both phones list 80W charging. That shared rating does not tell you which charges faster in practice; comparable charging-time results are not available here.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Price difference: check the same variant before deciding
A Smartprix comparison result observed on October 7, 2026, showed lowest-price references of ₹31,999 for the P3 Ultra and ₹33,999 for the 15 Pro—a ₹2,000 difference in those particular snippets. These are third-party listing observations, not official realme prices or guaranteed offers. Separate variant comparison results showed different prices for different RAM and storage configurations, so the apparent gap may not hold when you compare like for like.
Rank #3
- Compatible with Realme P3 Ultra
- 【Screen and Camera Protection】Raised edges defend against scratches
- 【Excellent Adsorption Capacity】Excellent adhesion, not afraid of falling.You can confidently enjoy every moment
- 【Precise Cut】The buttons are accurate, responsive and easy to press
- 【Shockproof】Anti-seismic Anti-drop Protection extends to inside of the caseand outer bumperboth of which provideshoch-absorption
Before buying, compare the exact RAM and storage option, seller, stock status and offer date. The cited realme information lists P3 Ultra configurations of 8GB or 12GB RAM with 128GB or 256GB storage; the cited 15 Pro page information does not state its configurations. Check the live listing rather than treating the observed figures as current prices.
Which phone should you choose?
- Consider the realme 15 Pro if its larger stated 7000mAh battery, 144Hz display specification or triple 50MP camera configuration best matches your priorities.
- Consider the realme P3 Ultra if the named Dimensity 8350 Ultra chipset, 50MP OIS main camera with an 8MP ultrawide, or its listed RAM and storage options better suit your requirements.
- Compare live prices before choosing either if value is the deciding factor. Match the memory and storage configuration and seller; the observed ₹2,000 gap is not a like-for-like price guarantee.
Neither specification sheet establishes an overall winner for speed, battery life or camera quality. Choose by the features you value, then verify the exact variant and price available to you.
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.
