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1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minuteIn the official India listings checked on October 4, 2026, the vivo X300 and OnePlus 15 were both listed at ₹93,999 for 16GB RAM and 512GB storage. OnePlus also listed a 12GB+256GB version for ₹85,999; the selected vivo 16GB+512GB variant showed as unavailable. The choice is less about a listed price gap at equal capacity and more about size and hardware: vivo offers a smaller 6.31-inch phone with a 200MP main camera, while OnePlus has a larger 6.78-inch display with a higher refresh rate and a larger stated battery. vivo India store · OnePlus India store
vivo X300 vs OnePlus 15: specifications at a glance
| Specification | vivo X300 | OnePlus 15 |
|---|---|---|
| Display | 6.31-inch AMOLED, 2640 × 1216 | 6.78-inch 1.5K LTPO, up to 165Hz |
| Main rear camera | 200MP with OIS | 50MP with OIS |
| Other rear cameras | 50MP wide-angle with autofocus; 50MP telephoto with 3× optical zoom and OIS | 50MP ultrawide with 112° field of view; 50MP periscope telephoto with 3.5× optical zoom and OIS |
| Chipset | MediaTek Dimensity 9500 | Snapdragon 8 Elite Gen 5 |
| Battery specification | 6040mAh typical; 5925mAh rated | 7300mAh, dual-cell |
| Charging | 90W wired; 40W wireless advertised on vivo’s feature page | 120W wired; 50W wireless |
| India software listing | OriginOS 6 | OxygenOS 16 |
| Official India store listing checked | ₹93,999 for 16GB+512GB; selected variant showed unavailable | ₹85,999 for 12GB+256GB; ₹93,999 for 16GB+512GB |
Specifications are from the companies’ India pages: vivo X300 specifications, vivo X300 product page and OnePlus 15 product page. Store prices and availability are observations from the vivo listing and OnePlus listing, checked October 4, 2026; they can change.
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India price difference: compare the same configuration
For 16GB RAM and 512GB storage, both official India store pages displayed ₹93,999, so there was no listed price difference between those configurations when checked. OnePlus’s 12GB+256GB option was ₹85,999, ₹8,000 below its 16GB+512GB listing, but it is not a like-for-like comparison with the vivo selection. The vivo store page showed an exchange offer and the selected Summit Red 16GB+512GB variant as unavailable.
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These are store listings, not guaranteed transaction prices. Offers, stock, seller, exchange eligibility and region can affect what a buyer pays. Check the current configuration, availability and final checkout price before ordering; the listings do not establish prices outside India.
#1 Best Overall
![QUIETIP Magnetic Case for vivo X300 Ultra with Screen Protector,[Compatible with MagSafe] Translucent Matte Drop Protection Cover,Black](https://m.media-amazon.com/images/I/41cIs4m988L._SL160_.jpg)
- [Perfect Compatibility & Professional Support]: This case is ONLY suitable for vivo X300 Ultra 6.82",If you have any questions about this new case, please contact us and we will give you a satisfactory answer!
- [Fit All Magnet Accessories] Built in upgraded 3rd generation magnet ring, locking and compatible with magsafe accessories, wireless charging is faster, easier, and safer. The powerful magnetism support charging from any angle, and there is no need to worry about the charger separating from the phone anymore.
- [Fingerprint Unlock Compatible] maintain the performance of the vivo X300 Ultra fingerprint sensor. The glass is calibrated to ensure consistent signal transmission for biometric authentication. (Note: Recommend re-registering fingerprints after application for optimal speed.)
- [Multi-Layer Protection] No deformation, no color loss,Soft, fits snugly around the edge of the phone,Multi-angle three-dimensional shock and anti-drop anti-scratch function, no matter your phone from any direction to fall, can protect to the body from harm.
- "QUIETIP" Provide the practical products for mobile phone,you could visit our store for more products or search " QUIETIP + phone model" for looking for a product which you need.Time service and warranty as per your request.
Which phone has the better display and size?
The X300’s 6.31-inch AMOLED display makes it the smaller option. The OnePlus 15’s 6.78-inch 1.5K LTPO screen is larger and specifies a refresh rate of up to 165Hz. The size difference may matter more than the technical labels: a smaller handset may suit buyers prioritizing a more compact phone, while the larger screen provides more viewing area for games and video. The specifications alone do not establish measured brightness, color accuracy or overall display quality.
Which has the better camera?
There is no evidence here for an overall image-quality winner. vivo specifies a 200MP stabilized main camera; OnePlus lists a 50MP stabilized main camera. Megapixel counts alone do not show which camera produces better photos. A reliable quality comparison would need comparable independent samples from the same kinds of scenes and software versions.
Rank #2
- [Compatible Model and Case Friendly] Please confirm your phone model under: "Settings > About Phone > Model".This glass screen protector is ONLY compatible with vivo X300 Pro 5G (not compatible with vivo X300 or other models).Precisely laser-cut for the front camera, providing optimal screen coverage while leaving space for most phone cases, to avoid lifting when a case is installed.
- [Easy Installation and Anti-Bubble] The Ibywind for vivo X300 Pro 5G tempered glass screen protector comes with an applicator and a cleaning cloth. Our exclusive design features innovative auto-alignment, dust removal, and self-adhesion technology, allowing you to install the screen protector perfectly within seconds. No worries about misalignment, dust, or fingerprints—just one effortless push for a flawless, bubble-free finish.Note: For best results,please watch the installation video before proceeding.
- [9H Hardness and Anti-Scratch] 9H hardness anti-scratch tempered glass film for vivo X300 Pro 5G effectively protects your screen from high-impact drops and resists scratches from sharp objects such as keys.while the structural integrity remains intact even after 3-meter drop impacts.
- [HD clarity and Fingerprint Unlock Compatible] The screen protector film for vivo X300 Pro 5G features a smooth oleophobic coating that minimizes fingerprints from sweat and grease, making it effortless to clean.Crafted from 0.33mm ultra-thin tempered glass film with 99% optical clarity, it ensures: Full fingerprint unlock compatibility, Bare-screen-like touch sensitivity,Instant response for apps, gaming, and videos.
- [What’s in the Box] 2xPhone Screen Protectors for vivo X300 Pro 5G,1xMetal Camera Lens Protector("Hollow-out" design),1xTransparent Carbon Fiber Back Skin Protector,1x Easy Installation Frame,2x Installation Accessory Kits,1x Installation Guide.Enjoy cost-effective, all-round protection - no need to purchase additional accessories!For any questions during use, please don't hesitate to contact us.
The rear camera systems offer different stated telephoto reach. X300 lists a 3× optical-zoom telephoto with OIS, while OnePlus specifies a 3.5× optical-zoom periscope telephoto with OIS. Both also have a 50MP additional wide-angle camera; vivo lists autofocus on its wide-angle camera, and OnePlus states a 112° field of view for its ultrawide. Those specifications describe hardware, not low-light results, portrait quality or video performance.
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vivo lists the MediaTek Dimensity 9500, and OnePlus lists the Snapdragon 8 Elite Gen 5. Those names identify different platforms but do not settle which phone is faster in everyday use or maintains performance better under sustained load. No comparable independent benchmark or sustained-performance result for these India variants is established here, so a performance winner cannot be assigned from the chipset names alone.
Rank #3
- Compatible with vivo X300 Ultra 5G V2547A V2547DA V2536A V2562
- 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。
- We serve you with our most sincere attitude and create the pleasant shopping experience for you. If there is any problem with Your product, please feel free to contact us--by email, we will provide you with the most Reasonable solution . We will reply your email timely.
Battery and charging: capacity is not runtime
OnePlus specifies a 7300mAh dual-cell battery; vivo gives both a 6040mAh typical and 5925mAh rated capacity. OnePlus therefore has the higher stated capacity, but battery size by itself does not determine screen-on time. Actual endurance depends on factors including display settings, network conditions and workload, and there is no comparable controlled runtime result here.
For charging, vivo specifies 90W wired charging and advertises 40W wireless charging on its feature page. OnePlus lists 120W wired and 50W wireless charging. The stated wattages are not charge-time measurements; charging speed can depend on the charger and conditions.
Rank #4
- Compatible with Vivo X300 ,Compatible with MagSafe
- The flexible TPU bezel and PC back case absorbs the impact of an accidental drop and provides complete protection for your phone. The 0.5mm raised anti-abrasion buffer ring and all-encompassing lens opening design protects your camera and flash.
- Anti-scratch and anti-fingerprint The frosted back is specially designed to protect against fingerprints, watermarks, oil and dust, keeping it clean and tidy.
- Compatible with MagSafe ,with magnetic adsorption, such as wireless charger, magnetic car mount, magnetic battery pack, magnetic wallet, etc. You just need to put the cell phone You only need to put your cell phone on the charger, no need to remove the case. The perfectly aligned magnetic field attraction makes wireless charging faster and more stable. (Must have wireless charging on the phone itself)
- Precise cutouts are designed for easy access to all ports, buttons and camera. The buttons are soft, responsive and easy to press, and are easy to install and remove.
Software and updates
The India product pages name OriginOS 6 for vivo and OxygenOS 16 for OnePlus. Software features and availability can vary by region and build. The pages cited do not establish a comparative update-support duration, so neither phone can be called the longer-supported choice on this evidence.
Quick Recap
Which should you choose?
- Choose the vivo X300 if a smaller 6.31-inch phone is your priority, or its listed camera configuration and 3× telephoto better fit how you shoot. Do not treat the 200MP figure alone as proof of better photos.
- Choose the OnePlus 15 if you want the larger 6.78-inch display with up to 165Hz, or prefer its higher stated battery capacity and charging wattages. Those specifications do not guarantee longer runtime or a particular charging time.
- For a price-led decision, compare equal memory and storage configurations and verify live stock and checkout offers. The observed 16GB+512GB listings were equal in price, while the OnePlus 12GB+256GB listing was a lower-capacity alternative.
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.
