What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
Choose the OnePlus 15R for its larger, faster-refreshing display, bigger listed battery and stronger reported benchmark scores. Choose the Nothing Phone 3 if you want a periscope telephoto camera with up to 3x optical zoom or wireless charging. For price, compare the same storage tier in your country: the available figures are a mix of reported launch prices and a dated India snapshot, not guaranteed current quotes.
Nothing Phone 3 vs OnePlus 15R: specifications at a glance
| Specification | Nothing Phone 3 | OnePlus 15R |
|---|---|---|
| Release date listed by 91mobiles | 15 July 2025 | 22 December 2025 |
| Display | 6.67-inch AMOLED, 120 Hz | 6.83-inch AMOLED, 165 Hz |
| Processor named by 91mobiles | Snapdragon 8s Gen 4 | Snapdragon 8 Gen 5 |
| Rear cameras listed | 50 MP main, 50 MP ultrawide, 50 MP periscope; up to 3x optical zoom | 50 MP main, 8 MP ultrawide; no telephoto camera listed |
| Front camera listed | 50 MP | 32 MP |
| Battery capacity listed | 5,150 mAh | 7,400 mAh typical capacity, according to OnePlus |
| Charging listed | 65 W wired; Nothing also specifies 15 W wireless and 5 W reverse wireless | 80 W wired; no wireless charging listed by 91mobiles |
| Storage shown in the comparison | 256 GB | 256 GB |
Specifications and release dates in this table are from the 91mobiles comparison page, accessed in 2026, except the OnePlus typical battery capacity, which OnePlus identifies on its US specifications page. Nothing’s official India product page specifies wireless charging and the camera hardware. Configurations may vary by market; check the exact model sold in your country.
Which phone has the better camera?
Nothing Phone 3: more camera reach
Nothing lists four 50 MP cameras: main, ultrawide, periscope and front-facing. The comparison page identifies the periscope camera as offering up to 3x optical zoom. That gives the Phone 3 a dedicated telephoto option that is not listed for the OnePlus 15R, making Nothing the stronger choice on camera versatility based on the published hardware.
OnePlus 15R: main and ultrawide only in the listed setup
The 91mobiles comparison lists a 50 MP main camera and an 8 MP ultrawide for the 15R, with no telephoto camera. Its 32 MP front-camera resolution is lower than Nothing’s listed 50 MP, but megapixel counts alone do not establish which phone takes better photos or selfies. The available sources do not provide a controlled side-by-side camera comparison.
#1 Best Overall
- Ultra-high Performance Chipset: This cell phone is equipped with a powerful and efficient Snapdragon 8s Gen 4 chip, using 4nm technology and a full-core 3.2GHz CPU, supporting 24GB LPDDR5X memory + UFS 4.0 flash memory, and equipped with an AI engine, with comprehensive performance upgrades.
- Revolutionary 50MP Quad Camera System: This smartphone is equipped with All 50MP four camera system: Including a Main Camera, a Periscope, an Ultra-wide Camera, and a ultra-clear Front Camera; this cell phone support Ultra XDR 4K video, Auto Tone, Portrait Optimiser, Motion Capture Mode, Night Mode; Whether you're a photographer, vlogger, or social media enthusiast, with the pro-grade camera system and AI enhancements, this Nothing phone can ensure every shot is masterpiece-ready.
- One-Touch Control, AI-Powered Organization：ESSENTIAL KEY: A new button on the side of your device.Press once to capture your screen, long-press to record voice and ideas, and double-press to access Essential Space; ESSENTIAL SPACE: Everything in one place, organised the way you want it to be，AI mobile phones helps organise your captures, generating suggestions, and staying on top of what matters; Explore more AI features, Let AI enrich your life
- GLYPH INTERFACE: Where Light Speaks; The Glyph Matrix transforms your phone into an interactive playground—smart animations turn notifications, tools, and games into living light experiences; NFC: An animation comes to life when NFC is triggered; Glyph Button: Quick-tap to browse Glyph Toys, long-press to launch—from utilities to games; Smarter Alerts: Notifications now speak in light and sound, blending visuals with meaning; Beyond illumination; This is interaction, redefined.
- Larger and Brighter FHD Display: 6.67" FHD+ 1.5K AMOLED flex screen with 1.07B colors & 120Hz adaptive refresh for ultra-smooth visuals; Vs Nothing Phone (2)/(3a): Phone (3) boasts 181.2% brighter (4500 nits), 16.7% sharper (460 PPI), and 316% faster touch response (1000Hz); IP68-rated—tough enough for any adventure.
Which has the better battery and charging?
The OnePlus 15R has the larger stated battery capacity: 7,400 mAh typical, compared with 5,150 mAh listed for the Nothing Phone 3. Capacity is not a direct measure of how long a phone lasts; display settings, signal conditions, software and usage affect endurance. OnePlus distinguishes typical from rated capacity on its specifications page.
The charging options differ more than the wired figures suggest. The comparison lists 80 W wired charging for OnePlus and 65 W for Nothing, while Nothing’s official product page also lists 15 W wireless charging and 5 W reverse wireless charging. The 91mobiles comparison lists no wireless charging for the OnePlus 15R. Charger-in-box details can vary by region, so confirm the package contents for the version you intend to buy.
Rank #2
- Ultra-high Performance Chipset: This cell phone is equipped with a powerful and efficient Snapdragon 8s Gen 4 chip, using 4nm technology and a full-core 3.2GHz CPU, supporting 24GB LPDDR5X memory + UFS 4.0 flash memory, and equipped with an AI engine, with comprehensive performance upgrades.
- Revolutionary 50MP Quad Camera System: This smartphone is equipped with All 50MP four camera system: Including a Main Camera, a Periscope, an Ultra-wide Camera, and a ultra-clear Front Camera; this cell phone support Ultra XDR 4K video, Auto Tone, Portrait Optimiser, Motion Capture Mode, Night Mode; Whether you're a photographer, vlogger, or social media enthusiast, with the pro-grade camera system and AI enhancements, this Nothing phone can ensure every shot is masterpiece-ready.
- One-Touch Control, AI-Powered Organization：ESSENTIAL KEY: A new button on the side of your device.Press once to capture your screen, long-press to record voice and ideas, and double-press to access Essential Space; ESSENTIAL SPACE: Everything in one place, organised the way you want it to be，AI mobile phones helps organise your captures, generating suggestions, and staying on top of what matters; Explore more AI features, Let AI enrich your life
- GLYPH INTERFACE: Where Light Speaks; The Glyph Matrix transforms your phone into an interactive playground—smart animations turn notifications, tools, and games into living light experiences; NFC: An animation comes to life when NFC is triggered; Glyph Button: Quick-tap to browse Glyph Toys, long-press to launch—from utilities to games; Smarter Alerts: Notifications now speak in light and sound, blending visuals with meaning; Beyond illumination; This is interaction, redefined.
- Larger and Brighter FHD Display: 6.67" FHD+ 1.5K AMOLED flex screen with 1.07B colors & 120Hz adaptive refresh for ultra-smooth visuals; Vs Nothing Phone (2)/(3a): Phone (3) boasts 181.2% brighter (4500 nits), 16.7% sharper (460 PPI), and 316% faster touch response (1000Hz); IP68-rated—tough enough for any adventure.
91mobiles reports PC Mark battery results of 18 hours 13 minutes for the OnePlus 15R and 13 hours 5 minutes for the Nothing Phone 3. These are figures shown on that comparison page, not an independently verified controlled head-to-head test, and should not be treated as a prediction of your everyday battery life.
Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallOutdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchWhich display is better for you?
The OnePlus 15R has the larger display at 6.83 inches and the higher listed refresh rate at 165 Hz. The Nothing Phone 3 is 6.67 inches with a 120 Hz display. On those specifications, OnePlus is the better fit if you prioritize screen size and a higher maximum refresh rate; Nothing may suit you if you prefer a slightly smaller screen. A higher refresh rate is a specification advantage, not by itself proof of a better overall viewing experience.
Rank #3
![Spigen Ultra Hybrid Designed for Nothing Phone 3 Case (2025) [Anti-Yellowing] - Zero One](https://m.media-amazon.com/images/I/41zhJ2IR8rL._SL160_.jpg)
- Hybrid technology that is made of a TPU bumper with a durable PC back
- Crystal clear transparency flaunts original phone design
- Raised bezels lift screen and camera off flat surfaces
- Pronounced buttons are easy to feel and press, while large cutouts fit most cables
- Spigen Ultra Hybrid Case Compatible with Nothing Phone (3)
How much do the phones cost?
There is no single price difference that applies across all countries and dates. The available figures cover reported OnePlus launch prices in several markets and a separate India comparison snapshot; they do not establish today’s like-for-like retail price for both phones.
| Market and storage | Nothing Phone 3 | OnePlus 15R | What the figure represents |
|---|---|---|---|
| UK, 12 GB / 256 GB | Not stated in the cited T3 launch-price table | £649 | OnePlus reported launch price, T3, January 2026 |
| Europe, 12 GB / 256 GB | Not stated in the cited T3 launch-price table | €699 | OnePlus reported launch price, T3, January 2026 |
| US, 12 GB / 256 GB | Not stated in the cited T3 launch-price table | $699.99 | OnePlus reported launch price, T3, January 2026 |
| UK, 12 GB / 512 GB | Not stated in the cited T3 launch-price table | £729 | OnePlus reported launch price, T3, January 2026 |
| Europe, 12 GB / 512 GB | Not stated in the cited T3 launch-price table | €799 | OnePlus reported launch price, T3, January 2026 |
| US, 12 GB / 512 GB | Not stated in the cited T3 launch-price table | $799.99 | OnePlus reported launch price, T3, January 2026 |
| India, comparison listing | ₹51,999; marked out of stock | ₹59,999 | 91mobiles snapshot accessed in 2026, not a live quote |
To find the real difference for your purchase, check both phones at the same retailer and date, in the same country and with equivalent memory and storage. The India snapshot also indicates that availability matters: a listed price is not useful if the model is out of stock.
Rank #4
- [Compatibility] Designed for Nothing Phone 3 6.67-inch for great protection. NOTE: Not for Nothing Phone 2 / 3a / 3a Pro. Please kindly check your device model before purchasing. Designed with thoughtful 2.5D curved edges, compatible with most phone cases
- [Effortless Installation] Comes with an easy installation tool. Allow you to align perfectly and install the screen protector quickly without leaving any air bubbles
- [Trustworthy Protection] Built with 9H hardness tempered glass, highly protect the screen against daily scratches, abrasions or other impact caused by accidental drops and bumps
- [Ultra-Clear & Highly Responsive] Featuring high light transmittance, the screen protector keeps the original quality of photos and videos. Ensure enjoyable viewing and responsive touching experiences as using your bare screen
- [Anti-Fingerprint & Oil-Proof] The hydrophobic and oleophobic coating prevents fingerprints, oil residue and sweat from gathering on the screen. Always maintain a clean screen environment for you
How different is their performance?
The 91mobiles comparison names a Snapdragon 8 Gen 5 in the OnePlus 15R and a Snapdragon 8s Gen 4 in the Nothing Phone 3. It also reports Geekbench multi-core scores of 9,363 for OnePlus and 7,123 for Nothing, and AnTuTu scores of 2,957,229 and 1,930,244, respectively. These are results reported by that comparison page, not tests conducted for this article. Benchmark scores can vary with software versions, device settings and test conditions; they are evidence of performance in those reported runs, not a guarantee of speed in every app or task.
Quick wins for a faster PC:
Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →Scan for outdated or missing drivers - takes under a minuteDriver Scan →For a reviewer’s perspective rather than a universal verdict, T3 reviewer Mike Lowe wrote in a review published 10 January 2026: “If you care not for cameras and want to save some cash, then the OnePlus 15R is a stellar handset.” That is his editorial judgment; your priorities and the price available to you may lead to a different choice.
Quick Recap
Which phone should you choose?
- Choose the OnePlus 15R if you want the larger 6.83-inch, 165 Hz display, greater listed battery capacity, or the performance lead shown in the comparison’s reported benchmark results.
- Choose the Nothing Phone 3 if a dedicated periscope camera with up to 3x optical zoom, wireless charging, or reverse wireless charging matters more to you.
- Decide by local price and stock if neither phone has a must-have feature for you. Compare identical storage tiers and current offers rather than treating a launch price or an old listing as today’s price.
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.
