The OPPO F31 Pro+ and vivo X300 FE target very different buyers: OPPO’s India launch prices were far lower, while vivo lists a more advanced chipset on paper and a more versatile rear-camera array. The price figures are not a same-day comparison: OPPO’s are September 2025 launch prices, and vivo’s is the amount shown in its official shop on October 5, 2026.
OPPO F31 Pro+ vs vivo X300 FE: specifications at a glance
| Specification | OPPO F31 Pro+ 5G | vivo X300 FE |
|---|---|---|
| India memory options listed | 8GB/256GB; 12GB/256GB | Product page: 8GB/256GB and 12GB/512GB; official shop also lists 12GB/256GB |
| Price evidence | ₹32,999 (8GB/256GB) and ₹34,999 (12GB/256GB), launch prices announced September 15, 2025 | ₹94,999 displayed by vivo’s official shop on October 5, 2026; MRP shown as ₹119,999 |
| Processor and memory/storage technology | Qualcomm Snapdragon 7 Gen 3; LPDDR4X and UFS 3.1 | Qualcomm Snapdragon 8 Gen 5 (3nm listed by vivo); LPDDR5X Ultra and UFS 4.1 |
| Display | 17.27cm (about 6.8 inches), FHD+ AMOLED, 2800 × 1280, up to 120Hz | 6.31-inch AMOLED, 2640 × 1216, 120Hz |
| Rear cameras | 50MP main with two-axis OIS; 2MP monochrome | 50MP main with OIS; 50MP OIS telephoto; 8MP ultrawide |
| Front camera and listed video | 32MP front; rear and front recording listed up to 4K at 30fps | 50MP front |
| Battery and charging | 7,000mAh typical / 6,820mAh rated; up to 80W SUPERVOOC | 6,500mAh typical / 6,350mAh rated; 90W FlashCharge |
| Dust and water ratings stated by manufacturer | IP66, IP68, IP69 in OPPO’s launch release | IP68 and IP69 on vivo’s product page |
| Software listed | ColorOS 15.0 | Android 16 with OriginOS 6 |
| Weight | 195g in Gemstone Blue; 204g in Himalayan White and Festival Pink | 191g, excluding main-display protective films |
Specifications are from OPPO India’s F31 Pro+ specifications, vivo India’s X300 FE product page, and the linked launch and store pages for the dated prices below. vivo’s product page and shop do not present identical memory configurations; confirm the exact SKU before buying. The table compares listed specifications, not independent test results.
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What is the price difference?
OPPO announced the F31 Pro+ at ₹32,999 for 8GB/256GB and ₹34,999 for 12GB/256GB in its September 15, 2025 India launch release. On October 5, 2026, vivo’s official online shop displayed the X300 FE at ₹94,999, with an MRP of ₹119,999. These are different kinds of price evidence and different dates: an OPPO historical launch price versus a volatile vivo shop snapshot, not a matched street-price survey. Offers, stock and prices can change. See OPPO’s launch release and vivo’s official store listing.
On those figures, the vivo shop price is substantially higher. Its MRP is not the same as the displayed selling price, and the available evidence does not establish vivo’s original launch price. Check the current price and storage variant directly before comparing offers.
#1 Best Overall
- Compatible with Oppo F31 Pro 5G Phone Case Cover
- This phone case features a dual-stand design with a magnetic ring, compatible with magnetic car mounts.
- Supports 360° rotation and 90° support. The foldable multi-functional stand accommodates both landscape and portrait modes. The dual-stand design frees your hands for greater convenience.
- Constructed with a TPU+PC 2-in-1 structure for a comfortable, non-slip grip. Features a sliding camera cover and a 0.2mm raised bezel for impact protection around the lens.
- Precision cutouts ensure all ports, buttons, and camera functions remain fully accessible. Raised bezels around the screen and camera keep these components elevated from surfaces, providing all-around protection.
Which phone has the stronger listed performance platform?
vivo lists the Snapdragon 8 Gen 5, LPDDR5X Ultra memory and UFS 4.1 storage; OPPO lists the Snapdragon 7 Gen 3, LPDDR4X and UFS 3.1. That places the X300 FE on the more advanced platform tier by listed specifications. No comparable independent benchmark was established, so these specifications do not support a measured speed advantage or percentage claim.
How do the screens and handling compare?
The F31 Pro+ is the large-screen choice, with a 17.27cm (about 6.8-inch) panel. The X300 FE’s 6.31-inch display makes it the more compact option. Both are AMOLED panels with a listed 120Hz refresh rate, though their resolutions differ. Official brightness figures use different measurement labels, so they do not establish a reliable direct brightness winner.
Rank #2
- Compatible with Oppo F31 Pro 5G CPH2763
- 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.
vivo lists the X300 FE at 191g, excluding the main-display protective films. OPPO lists the F31 Pro+ at 195g in Gemstone Blue and 204g in Himalayan White and Festival Pink, so its weight depends on finish.
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Which phone has the more versatile camera setup?
On the rear, vivo lists a 50MP main camera with OIS, a 50MP OIS telephoto and an 8MP ultrawide. Its product page identifies Sony IMX921 and IMX882 sensors for the main and telephoto cameras, respectively, and calls out 3× optical zoom and ZEISS tuning. The separate telephoto and ultrawide provide more listed focal-length coverage than OPPO’s pair of a 50MP main camera with two-axis OIS and a 2MP monochrome camera.
Rank #3
- Compatible with Oppo F31 Pro 5G CPH2763
- 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.
OPPO lists a 32MP front camera and 4K recording at 30fps for both rear and front video. vivo lists a 50MP front camera. These are specification comparisons only; without comparable image samples or testing, they do not establish which phone takes better photos or video.
Optional telephoto accessory
vivo says its ZEISS Telephoto Extender Gen 2 is compatible with the X300 FE, sold separately, and provides 200mm-equivalent reach. It is an optional accessory, not a requirement for using the phone’s built-in telephoto camera. Check compatibility and availability with vivo before purchasing.
Rank #4
- Compatible with Oppo F31 Pro 5G CPH2763
- 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 capacity, charging and durability
OPPO lists a 7,000mAh typical battery (6,820mAh rated) and up to 80W SUPERVOOC charging. vivo lists 6,500mAh typical (6,350mAh rated) and 90W FlashCharge. OPPO’s launch release claims 58% charge in 30 minutes and 80% battery capacity after 1,800 cycles; these are manufacturer claims, not independent test results. The larger stated capacity does not by itself prove longer runtime, and the charging wattage alone does not establish which phone recharges faster under comparable conditions.
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OPPO’s launch release states IP66, IP68 and IP69 ratings; vivo’s product page lists IP68 and IP69. These are manufacturer-published ratings, not a guarantee against every kind of liquid exposure or permanent protection. Water resistance can diminish with wear, and buyers should check each manufacturer’s warranty terms.
Best Value
- Compatible with Oppo F31 Pro 5G
- The back features a magnetic ring, compatible with various magnetic devices such as wireless chargers, magnetic card holders, and magnetic car mounts.
- This phone case is made of anti-scratch hard rigid PC bumper and shock resistance soft TPU, Military-Grade Protection with Air-Cushion Technology for all corners and the raised TPU bezel design, provide all around double protection of your phone from drops, scratches and bumps.
- Featuring a built-in folding stand and ring mount, it supports hands-free operation for effortless video entertainment or conferencing, delivering a more convenient and comfortable stable experience.
- Delicate Slide Lens Cover, higher than the raised Camera protects your phone camera from scratches,collision, scuffs and impact. Precise charging cutouts fit volume buttons, side buttons, and device curves for easy access to all buttons, controls, and ports without removing the case.
Software and update commitment
OPPO’s specifications list ColorOS 15.0 and note that software information may change. vivo lists Android 16 with OriginOS 6 and advertises five years of OS upgrades and seven years of security updates. That support duration is vivo’s stated commitment; the listed pages do not establish a confirmed end-of-support date.
Which is better: OPPO F31 Pro+ or vivo X300 FE?
- Choose the OPPO F31 Pro+ if you prioritize its much lower historical launch price, larger display or higher stated battery capacity.
- Consider the vivo X300 FE if you want a compact phone, a higher-tier listed chipset, dedicated stabilized telephoto and ultrawide cameras, or vivo’s advertised update commitment—and the substantially higher displayed price fits your budget.
This is a priorities-based comparison of manufacturer specifications and dated price evidence. Independent head-to-head performance, camera and battery tests are not established here.
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.
