The OnePlus 15R is an interesting device to me. Mostly because I love the OnePlus 15 so much that I believe that you should just buy the 15 and not this. That being said, I do have to approach this review without too much thought being given to the flagship version of the OnePlus 15R. I am simply admitting that I am coming into this with a strong bias towards the more expensive, bigger brother. So putting all that aside, I am judging the 15R on its merits and within its midrange category.
Estimated reading time: 20 minutes
I was supposed to get the OnePlus 15R before its initial release in December, but delivery didn’t make it before I left for vacation. Then CES 2026 snuck up on us, and that pushed this review back, so this is me playing catch-up. Let’s get into the full review of the OnePlus 15R.
The OnePlus 15R is a fabulous smartphone designed for users who want decent performance and a simply remarkable battery. Its biggest selling point is that exact massive 7,400 mAh battery and the 165 Hz display. If you often find yourself looking for a charger or if you enjoy consuming content, this phone is built exactly for those needs, offering top-tier performance without the $1,000+ price tag of other high-end models.
On the other hand, you might choose a different phone if you care deeply about taking high-quality photos. While the cameras are decent, they’re not what OnePlus usually delivers. They are passable, and many users won’t mind these cameras at all. There is also a lack of wireless charging, and other phones in this price range might offer more for you. Overall, I like the OnePlus 15R; like any other device, it does some things really well, and it does have some things I wish were better. Either way, it’s a solid choice for any midrange purchaser.
OnePlus has always gotten a mixed reaction over their choices and devices, and the OnePlus 15R is no exception. Personally, I think this year’s batch of OnePlus devices has been one of the best. My interest in OnePlus has been reignited, and I think others are interested again as well. Here are my key takeaways of the OnePlus 15R, both positive and negative.
Overall, the OnePlus 15R is a solid midrange effort in a landscape that’s full of solid midrange efforts. The ample battery and brilliant display do make this a solid choice in that landscape.
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The OnePlus 15R design nearly mirrors that of its bigger brother. The camera module is the one area that sets it apart, along with the colors. My unit came in the mint green color, and it actually looks pretty nice. I thought it might be a little gaudy, but it has grown on me.
Along the left side of the OnePlus 15R is the Plus Key and some antennas. Along the bottom are the USB-C port, SIM tray, and speaker. Along the top are some mics and antennas. Along the right side is the power button and volume rocker. The front houses the display and front camera, and the back houses the cameras and OnePlus logo. Pretty straightforward design so far.
One of the best aspects of the build is the incredible water and dust resistance. The OnePlus 15R carries top-tier IP68 and IP69 ratings, meaning it can survive being submerged in water and can even withstand high-pressure, high-temperature water jets. That’s a premium upgrade, as most midrange phones won’t see this sort of protection.
The front of the device is protected by Corning Gorilla Glass 7i, which offers solid defense against accidental drops. On the back, OnePlus uses a textured finish that is excellent at resisting fingerprints and smudges, keeping the phone looking clean even without a case. Overall, this is a very well-designed phone and reminds me of the OnePlus 15. It feels and looks pricier than its price point.
The display is a pinnacle feature of the OnePlus 15R. Call me crazy, but I think this panel is just about as great as the panel on the 15. The most significant difference is that the 15 has a variable refresh rate, whereas the OnePlus 15R only goes from 60 to 165 Hz.
The OnePlus 15R features an expansive 6.83-inch AMOLED display that is easy on the eyes. It uses a “flicker-free” technology that is supposed to reduce eye strain, especially in low-light settings. Whether you are scrolling through social media at night or reading an article in the dark, the screen is designed to be much easier on your eyes than most other smartphones. I generally haven’t had issues with eye strain, so this does not affect me. But nice to have for those who need it.
As mentioned, the display is 165 Hz, and this is higher than the standard 120 Hz found on most high-end phones. For gamers, this is a major advantage as it supports higher frame rates in popular titles. However, as I mentioned previously, this is not a VRR display, so it’s not as good as the one in the OnePlus 15.
In terms of outdoor use, the display is impressively bright, reaching up to 1,800 nits in high-brightness mode. Like its bigger brother, it’s great to use outdoors in sunlight, no issues at all. Scrolling and touch points are all accurate and smooth, with performance being above average. Overall, this is a great display and one of the best on any midrange device. The lack of a 1 to 165 Hz refresh rate is the only real complaint, but again, this is a midrange device.
The OnePlus 15R is running Android 16 with OxygenOS 16 on top. I’m a fan of OxygenOS. I love the look, and I love the extra customization offered without having to download more apps to achieve it. Skins on top of Android have traditionally felt slow and laggy. This is why Pixel exists and why many prefer vanilla Android. But over the past several years, this has changed. I think OxygenOS is right on par with One UI from Samsung. Here are my key takeaways from the software experience.
But there are some things that might not go over too well with some.
Overall, the software is excellent. I love OxygenOS 16, and I love how much customization is available here.
The OnePlus 15R is built around the Snapdragon 8 Gen 5 processor, which is Qualcomm’s more affordable option. While it is technically a step below the Elite chip, I don’t think the average user is going to see a difference in basic day-to-day use. Performance was consistent for me, with apps launching without hiccups or lag.
Power users should feel comfortable with the 12 GB of RAM that helps to power through multitasking. Oxygen OS 16 remains one of my favorite Android operating systems to date. I actually think it might be the best, even better than Google’s vanilla Android.
Gaming is pretty outstanding on the OnePlus 15R because it is a midrange phone. Usually, these sorts of phones struggle with it, but the 15R holds its own. I am not much of a mobile gamer, but what I did play worked smoothly, and I saw no issues. Other reviewers have said it can muscle through Call of Duty and other titles with ease, and frame rates remained high.
One of the best areas of performance on the OnePlus 15R is just how cool it stays. I didn’t push it through a heavy gaming session, but what I did play didn’t send the phone into overheat mode. OnePlus is using its Cryo-Velocity cooling system to achieve cooling.
Overall, the performance of the OnePlus 15R is spectacular for a midrange device. To be fair, I do think that the Snapdragon 8 Gen 5 has a lot to do with it. That said, performance is better than average and one of the key selling points of this smartphone.
The OnePlus 15R sports a dual stereo speaker setup that gets plenty loud and is audibly clear. It also includes OReality Audio technology, which is supposed to provide a more immersive “spatial” feel when listening to music or playing games. This feature actually does work fairly well, and I happen to enjoy it. Many other devices use similar tech to get that “spatial” result.
While the speakers do get loud and they are clear, they do lack a good bottom end. It’s not horrible, but you can hear the difference between the OnePlus 15R and 15 when you play the same content. The 15 just sounds fuller and thicker. Turning the volume up too loud can also make things sound a little dirty; I usually keep things in the 60 to 70 range. Heading up any further will start muddying the waters.
Overall, the speakers on the OnePlus 15R are actually good for this price range. No, not as good as the OnePlus 15, but we are talking about a 300 USD difference in price. I think these are better than average for a midrange device.
One area the OnePlus 15R doesn’t match up to its bigger brother is the camera system. That being said, I think the cameras on this device aren’t bad at all. But I also know that the broader OnePlus fanbase has not been happy with either device when it comes to cameras.
The camera system on the OnePlus 15R is a reliable but basic setup. Its main 50MP Sony IMX906 sensor performs well in daylight, capturing photos with good color accuracy and decent detail. Some users have complained that this R model doesn’t stand up to previous R models. I can’t speak to that, but I understand the perspective.
In low-light environments, the camera performance becomes more of an issue, and that is expected for this price range. Depending on the lighting environment, low-light shots can get noisy, and the processing isn’t as good as a flagship.
Maybe one of the biggest complaints about the OnePlus 15R camera system is the lack of a telephoto lens. You can zoom, but your zoom will rely solely on digital means. This makes it far less versatile if you’re the type who likes to use your phone as a photography tool. While I would normally forgive some missing features on a midrange device, the lack of zoom is probably a bridge too far. OnePlus should have included at least some sort of optical zoom.
The front-facing 32MP selfie camera and the video capabilities are actually not bad at all for this price point. The OnePlus 15R can record 4K video at 60 fps (and even 120 fps for slow motion), which is great for users that value this feature.
Overall, the OnePlus 15R camera system does a good enough job in day-to-day use, and I think average users will be okay with the results of the photos and videos. I’m usually forgiving on midrange devices on many points, but I do have to ding this for not having at least some sort of optical zoom.
The OnePlus 15R battery is easily one of the biggest reasons to consider this device as your next smartphone. The OnePlus 15R features a massive 7,400 mAh battery, which is significantly larger than what you’ll find in almost any other mainstream smartphone. It even beats its big brother by 100 mAh! This phone will get most users at least two days of battery life and possibly more, depending on how you set up the power profiles and how you use your phone. This is probably a good time to say that not everyone will experience the same battery performance, as usage habits vary.
When you do eventually run low on power, the phone supports 80W SUPERVOOC fast charging, which can take the battery from empty to 50% in about 22 minutes. OnePlus claims the battery will maintain at least 80% of its original health even after four years of daily use. We won’t know how true that is until we can use the OnePlus 15R for that period of time.
For heavy users and gamers, the OnePlus 15R includes a unique “Bypass Charging” (the same as in the 15) feature that allows the phone to pull power directly from the charger instead of the battery while plugged in. This is a major benefit because it prevents the phone from overheating during intense tasks, which further protects the battery’s lifespan.
The biggest downside of the battery on the OnePlus 15R is that it does not support wireless charging. That may or may not be a dealbreaker for you. Overall, the battery life is insane, and I think plenty of users will appreciate that.
Priced at 699 USD, the OnePlus 15R sits right in the higher end of mid-range. The price is fair, and I think this device provides tons of value at this price point. Though I will say that the competition in the midrange tier is strong, and there are other devices you might consider. For me, the OnePlus 15R is a winner over the rest because I thoroughly enjoy Oxygen OS over the rest of the options. But that’s not going to be the case for everyone. This smartphone should, at the very least, be on your shortlist of midrange phones if you’re shopping for one.
OnePlus has always gotten a mixed reaction over their choices and devices, and the OnePlus 15R is no exception. Personally, I think this year’s batch of OnePlus devices has been one of the best. My interest in OnePlus has been reignited, and I think others are interested again as well. Here are my key takeaways of the OnePlus 15R, both positive and negative.
Overall, the OnePlus 15R is a solid midrange effort in a landscape that’s full of solid midrange efforts. The ample battery and brilliant display do make this a solid choice in that landscape.
The OnePlus 15R is a fabulous smartphone designed for users who want decent performance and a simply remarkable battery. Its biggest selling point is that exact massive 7,400 mAh battery and the 165 Hz display. If you often find yourself looking for a charger or if you enjoy consuming content, this phone is built exactly for those needs, offering top-tier performance without the $1,000+ price tag of other high-end models.
On the other hand, you might choose a different phone if you care deeply about taking high-quality photos. While the cameras are decent, they’re not what OnePlus usually delivers. They are passable, and many users won’t mind these cameras at all. There is also a lack of wireless charging, and other phones in this price range might offer more for you. Overall, I like the OnePlus 15R; like any other device, it does some things really well, and it does have some things I wish were better. Either way, it’s a solid choice for any midrange purchaser.
