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On listed specifications, the OnePlus 15R looks better suited to buyers who prioritize a higher-tier chipset, a faster-refreshing screen and quicker wired charging. The vivo S2 5G offers a curved 120 Hz display, manufacturer-listed IP68/IP69 protection and an India-store price for its 8GB+128GB variant. A dependable price-gap verdict is not possible from the available listings: the OnePlus India price and a like-for-like storage comparison are not established.
OnePlus 15R vs vivo S2 5G: specifications at a glance
The OnePlus figures below are from 91mobiles’ comparison listing, accessed in 2026; they are third-party specifications, not independently verified here against a detailed OnePlus India product page. vivo’s figures come from its product page and India E-Store. Prices are snapshots and may change.
| Specification | OnePlus 15R | vivo S2 5G |
|---|---|---|
| Display | 6.83-inch AMOLED; 1272 × 2800; 165 Hz (91mobiles listing, accessed 2026) | 6.83-inch curved 1.5K POLED/AMOLED; 2800 × 1260; 120 Hz (vivo product page and India E-Store) |
| Processor | Snapdragon 8 Gen 5 (91mobiles listing, accessed 2026) | MediaTek Dimensity 7360-Turbo, 4 nm (vivo product page) |
| Rear cameras | 50 MP main and 8 MP ultrawide (91mobiles listing, accessed 2026) | 50 MP main and 2 MP secondary; vivo identifies the main sensor as Sony (vivo product page and India E-Store) |
| Front camera | 32 MP (91mobiles listing, accessed 2026) | 32 MP (vivo India E-Store) |
| Battery and wired charging | 7400 mAh; 80 W (91mobiles listing, accessed 2026) | 7050 mAh typical capacity; 44 W (vivo India E-Store) |
| Water and dust rating | Not established in the reviewed sources | IP68 and IP69 advertised by vivo, subject to the manufacturer’s test-condition and non-permanent-resistance caveat |
| Software support | Four OS years and six security years, as reported by 91mobiles; not corroborated on an official OnePlus regional page in the reviewed sources | Three generations of OS updates and five years of security updates, as stated by vivo |
| Listed storage and price | 256 GB at ₹59,999 on 91mobiles (accessed 2026; listing price may vary) | 128 GB and 256 GB options shown by vivo; 8GB+128GB listed at ₹42,999 on the vivo India E-Store (accessed 2026) |
Which phone is the better fit?
Choose the OnePlus 15R if the listed performance and refresh rate matter most
91mobiles lists the OnePlus 15R with a Snapdragon 8 Gen 5 and a 165 Hz display, compared with the vivo S2’s Dimensity 7360-Turbo and 120 Hz screen. Those figures give the OnePlus an apparent advantage on paper for chipset tier and maximum refresh rate. They do not establish real-world speed, gaming frame rates or display quality: no matched independent tests were verified for this comparison.
Choose the vivo S2 5G if you want a curved screen or a stated protection rating
vivo describes the S2’s 6.83-inch screen as curved and 1.5K, and advertises IP68/IP69 protection. The manufacturer cautions that resistance is not permanent and depends on test conditions. No corroborated OnePlus protection rating was available in the reviewed sources, so the comparison cannot establish that the OnePlus lacks one.
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- Compatibility: This case fit for phone Oneplus 15R (6.83 inch, 2025). Please confirm your phone moderl before purchasing
- Strong Magnetic Charging: This Oneplus 15R Phone Case has built with 38 super-strong N52 magnets, delivering 2400 gf magnetic attraction—over 7× stronger than standard cases. Ensures a secure, stable connection to Magnetic chargers, power banks, car mounts, and wireless charging stands. Perfectly aligned for fast, stable charging every time
- Tempered Glass Screen Protector: Includes 1× premium tempered glass screen protector that preserves original touch sensitivity and HD clarity. Offers reliable scratch and drop defense for your Oneplus 15R Phone Screen, without compromising responsiveness or display quality
- Translucent Matte Back: This Oneplus 15R Phone Case crafted from high-quality matte TPU and translucent PC, this case reveals the phone logo with an elegant, refined finish. The frosted texture delivers a comfortable, non-slip grip, while the nano antioxidant layer effectively resists stains, sweat, and minor scratches—keeping your case clean and clear longer
- 14FT Military Grade Drop Protection: Phone Case Oneplus 15R has rigid polycarbonate backplate paired with flexible, shock-absorbing TPU bumpers around the edges, plus 4 built-in corner airbags. Provides comprehensive protection against accidental drops, bumps, and impacts
Compare camera hardware by what it includes, not just megapixels
The listed front-camera resolution is 32 MP on both phones. At the rear, 91mobiles lists a 50 MP main camera plus an 8 MP ultrawide for OnePlus; vivo lists a 50 MP main camera plus a 2 MP secondary camera for the S2. The OnePlus listing therefore includes an ultrawide camera as a distinct hardware option. Resolution alone does not determine photo quality, and these specifications do not establish which phone takes better pictures.
Battery capacity and charging
91mobiles lists the OnePlus 15R at 7400 mAh and 80 W wired charging. vivo’s E-Store lists the S2 at a typical 7050 mAh and 44 W fast charging. The listed capacities are relatively close, while the OnePlus charging rate is higher on paper. No comparable independent battery-life test was verified, so capacity and charging figures should not be treated as evidence of a particular screen-on time or charging duration.
Rank #2
- 6.83 inches, AMOLED, 1B colors, 1272 x 2800 pixels
- 512GB Storage, 12GB RAM
- Android 16, OxygenOS 16, Qualcomm SM8845 Snapdragon 8 Gen 5 (3 nm), Octa-core (2x3.8 GHz Oryon V3 Phoenix L + 6x3.32 GHz Oryon V3 Phoenix M)
- Rear: 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS, 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm, Front: 32 MP, f/2.0, 25mm (wide), AF
- 163.4 x 77 x 8.1 mm or 8.3 mm
What is the price difference?
The available figures do not support a definitive current price difference. 91mobiles listed the OnePlus 15R at ₹59,999 and the vivo S2 at ₹39,990 when accessed in 2026. The vivo India E-Store, however, listed ₹42,999 for the S2 8GB+128GB variant in its 2026 snapshot. The conflicting vivo listings show why these amounts should not be treated as guaranteed checkout prices.
The comparison is also not like-for-like: the OnePlus figure is for 256 GB, while the official vivo-store amount is for 128 GB. Although vivo’s store shows a 256 GB option, a matching current OnePlus India price and comparable configuration were not established. Check the seller’s live price for the same RAM and storage, and account for discounts, exchange offers and financing separately before deciding what the price gap buys.
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- World's First Snapdragon 8 Gen 5: Powered by the Snapdragon 8 Gen 5, plus a custom Wi-Fi chip and dedicated Touch Response chip, you get lightning-fast speeds, stable connections, and ultra-responsive touch control.
- Impossibly Smooth 165Hz Display: Experience extreme smoothness on a 165Hz, 1.5K flagship display powered by our 3200Hz Touch Response Chip for lightning-fast interactions.
- Our largest-ever 7,400mAh battery:Power up your day with 80W SUPERVOOC charging for power that last all day and beyond.
- Industry's Most Complete IP Ratings:Backed by the industry's most complete IP ratings, the OnePlus 15R doesn't even blink at dust storms, and shrugs off powerful water blasts.
- OxygenOS 16 delivers a faster, smoother, and more intuitive experience, with refined design, smarter features, and enhanced performance that keeps up with your day.
How to interpret the performance and support claims
Do not treat a vendor benchmark as a head-to-head result
vivo reports a 970,000 AnTuTu score from its own lab for the S2 8GB+256GB edition using AnTuTu Benchmark V11; the year is not stated on the product page, and vivo warns that results vary with configuration and test conditions. That is a vendor-reported result for one model, not a matched independent comparison with the OnePlus 15R.
Weigh the software promises by their source
vivo states that the S2 will receive three generations of OS updates and five years of security updates. The four OS years and six security years attributed to OnePlus in the comparison are reported by 91mobiles, not confirmed by an official OnePlus India source among the reviewed pages. If update duration is decisive, verify OnePlus’s current regional policy for the exact model before purchase.
Quick Recap
Buying decision
- Favor OnePlus on paper if you value the listed Snapdragon 8 Gen 5, 165 Hz refresh rate, 80 W charging or an 8 MP ultrawide camera.
- Favor vivo on established details if you want a curved 1.5K 120 Hz screen, manufacturer-advertised IP68/IP69 protection, or a clearly listed 8GB+128GB India-store price.
- Wait to compare prices fairly until you can check current India prices for matching storage and RAM configurations from the sellers you would actually use.
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.
