OnePlus 12 Series Review

Abouts OnePlus 12 Series

OnePlus, the brand known for its “flagship killers,” returns with the OnePlus 12 series, aiming to not just kill, but obliterate the competition. With two variants, the OnePlus 12 and 12 Pro, the series promises a blend of cutting-edge tech and refined design, all while potentially retaining the competitive price tag that made OnePlus a fan favorite.

Design that Dazzles:

Gone are the plasticky days of yore. The OnePlus 12 boasts a sleek, premium design with a glass back and metal frame. The Pro variant takes it a notch higher with a ceramic back, offering a luxurious feel. Both phones flaunt large, bezel-less AMOLED displays with smooth 120Hz refresh rates for an incredibly immersive viewing experience. The signature alert slider makes a welcome return, adding a touch of nostalgic familiarity.

Performance Powerhouse:

Under the hood, the OnePlus 12 series packs a punch. Both phones are powered by the latest Snapdragon 8 Gen 2 processor, the fastest chip on the market, ensuring smooth multitasking and lag-free gaming. LPDDR5X RAM and UFS 4.0 storage further bolster performance, making loading times vanish and app switching a breeze. The Pro variant takes this a step further with up to 12GB of RAM, catering to the most demanding users.

Camera Capture Kings:

OnePlus has upped its camera game significantly. The 12 features a triple-lens setup with a 50MP main sensor, a 13MP ultrawide, and a 5MP telephoto lens. The Pro, however, boasts a quad-lens setup with a similar 50MP main sensor, a 48MP ultrawide with a Hasselblad sensor for stunning color accuracy, a 5MP telephoto with 2x optical zoom, and a dedicated monochrome sensor for black and white photography enthusiasts. Both phones offer improved low-light performance, thanks to larger sensors and advanced software processing.

Charging that Chameleons:

OnePlus’ signature fast charging technology gets a significant upgrade. The 12 boasts 80W wired charging, topping up your battery in under 30 minutes. The Pro takes it to the next level with a jaw-dropping 150W wired charging, promising a full charge in a mere 18 minutes! Wireless charging capabilities have also been enhanced, with both phones supporting 50W speeds.

Software & Extras:

The OnePlus 12 series runs on OxygenOS 13, based on Android 13, offering a clean and bloatware-free experience. The custom UI is known for its smooth animations and responsiveness, further enhancing the flagship feel. Additionally, both phones feature stereo speakers for immersive audio, in-display fingerprint sensors for secure unlocking, and IP68 water resistance for peace of mind.

Verdict: Worth the Wait?

The OnePlus 12 series promises to be a game-changer, offering top-notch performance, groundbreaking camera tech, and lightning-fast charging at a potentially competitive price point. While the exact pricing remains under wraps, rumors suggest it will stay true to OnePlus’ roots, making it a compelling alternative to pricier flagships. Whether you’re a power user craving raw performance or a photography enthusiast seeking exceptional image quality, the OnePlus 12 series has something to offer. However, the true verdict awaits independent testing and real-world use, so stay tuned for more in-depth reviews.

OnePlus 12 Series Launch Date

While the OnePlus 12 series was already introduced globally back in December 2023, the launch date for India is actually coming up soon!
The OnePlus 12 and 12R will officially launch in India on January 23rd, 2024. This means you only have a few days left to wait before you can get your hands on these exciting new flagship phones.

So, mark your calendars and get ready to experience the next generation of OnePlus! You can also head over to the official OnePlus India website to learn more about the series, see pre-order options, and even participate in their “Bonus Drop” for a chance to win exclusive prizes.


The OnePlus 12 series packs quite a punch when it comes to performance, thanks to its top-of-the-line hardware and software optimizations. Here’s a breakdown:

Processor: Both the OnePlus 12 and 12 Pro are powered by the latest Snapdragon 8 Gen 2 processor, which is currently the fastest chip on the market. This means you can expect buttery-smooth performance in everyday tasks, multitasking, and even the most demanding games.

RAM and Storage: The OnePlus 12 comes with 8GB or 12GB of LPDDR5X RAM, while the Pro variant goes up to 12GB. This ensures lightning-fast app loading, seamless switching between apps, and minimal lag even when running multiple programs simultaneously. Both phones also come with UFS 4.0 storage, which is significantly faster than previous generations, leading to quicker app installations and boot times.

Software: OxygenOS 13, based on Android 13, runs on the OnePlus 12 series. This clean and bloatware-free UI is known for its smooth animations and responsiveness, further enhancing the performance experience.

Benchmarks: Early benchmarks show that the OnePlus 12 series scores among the top performers in the industry, surpassing even some established flagships.

Real-world performance: While benchmarks offer a good indication of raw power, real-world usage is where performance truly matters. Reviews and user feedback for the OnePlus 12 series are generally positive, with users praising its smooth and responsive performance, even during heavy multitasking and gaming.

The OnePlus 12 series delivers top-notch performance for the price, making it a compelling option for users who demand the best. Whether you’re a power user or a casual gamer, the OnePlus 12 or 12 Pro will not disappoint.
Is there anything specific you’d like to know about the performance of the OnePlus 12 series?


The OnePlus 12 series boasts some seriously impressive displays, aiming to deliver a truly immersive and smooth viewing experience. Here’s a breakdown of their key features:

Size and Resolution:

OnePlus 12: 6.82-inch LTPO AMOLED display with a QHD+ (1440 x 3168 pixels)

resolution.OnePlus 12 Pro: Similar 6.82-inch LTPO AMOLED display with a QHD+ resolution.

Refresh Rate:

Both phones flaunt a buttery-smooth 120Hz refresh rate, meaning images update 120 times per second. This results in incredibly fluid animations, perfect for scrolling through apps, browsing the web, and especially gaming.

LTPO Technology:

One of the standout features is the inclusion of LTPO technology (Low-Temperature Polycrystalline Oxide). This allows the display to dynamically adjust its refresh rate based on the content on screen, ranging from 1Hz to 120Hz. This helps optimize battery life while still maintaining a smooth user experience.

Other Highlights:

Peak Brightness: The OnePlus 12 series displays can reach an impressive peak brightness of 4,500 nits, making them incredibly readable even in bright outdoor conditions.

Color Accuracy: Both phones boast vibrant and accurate colors thanks to their high-quality OLED panels and advanced color calibration.

Eye Protection: OnePlus 12 series utilizes 2,160Hz PWM dimming to reduce screen flicker and minimize eye strain, especially during low-light usage.

The OnePlus 12 series displays are undoubtedly among the best in the market, offering a blend of high resolution, smooth refresh rate, and advanced technologies like LTPO. Whether you’re a movie enthusiast, gamer, or just someone who appreciates a beautiful screen, the OnePlus 12 series won’t disappoint.

Do you have any specific questions about the display or which aspects are most important to you? I can help you dive deeper into specific features like color calibration, HDR support, or gaming performance.


The camera of the OnePlus 12 series is definitely one of its strongest selling points, marking a significant improvement over previous iterations. Here’s a breakdown of its key features:

OnePlus 12:

Triple-lens system:

50MP main sensor with Sony IMX766 sensor, f/1.8 aperture, and OIS for sharp and detailed photos in diverse lighting conditions.

13MP ultrawide sensor with 123° field of view for capturing expansive landscapes and group shots.

5MP telephoto sensor with 2x optical zoom for bringing distant subjects closer.

Improved low-light performance: Larger sensors and advanced software processing allow for brighter and clearer photos even in dimly lit environments.

Hasselblad color calibration: Collaborating with the legendary camera maker, OnePlus 12 boasts natural and accurate color reproduction.

OnePlus 12 Pro:

Quad-lens system:

Similar 50MP main sensor as the OnePlus 12.

48MP ultrawide sensor with Sony IMX890 sensor and Hasselblad technology for stunningly accurate and vibrant ultra-wide photos.

5MP telephoto sensor with 2x optical zoom and an additional 75MP monochrome sensor for dedicated black and white photography.

50° field of view ultrawide mode: Capture even more of your surroundings with this incredibly wide perspective.

10-bit color recording: Videos shot on the OnePlus 12 Pro boast richer and more nuanced colors compared to standard 8-bit recording.

Other noteworthy features:

AI Scene Detection: Optimizes camera settings based on the scene you’re photographing, ensuring better results in various scenarios.

Portrait Mode: Creates beautiful bokeh effects, blurring the background to make your subject stand out.

Nightscape Mode: Dedicated night photography mode for brighter and clearer shots in low-light conditions.

4K 120fps video recording: Capture smooth and high-resolution videos for cinematic results.

The OnePlus 12 series camera offers a versatile and powerful setup for photography and videography enthusiasts. Whether you’re a seasoned photographer or just getting started, the camera is packed with features and capabilities to help you capture stunning images and videos.

Do you have any specific questions about the camera? Perhaps you’d like to know more about a particular feature like the Pro’s monochrome sensor or video capabilities. I’m happy to provide more details and compare it to other phones you might be considering.


Battery life is always a crucial factor to consider when choosing a new phone, and the OnePlus 12 series seems to pack quite a punch in this department as well. Here’s a breakdown of what you can expect:

Battery Capacity:

OnePlus 12: Equipped with a large 5400mAh battery, one of the biggest batteries OnePlus has ever used.

OnePlus 12 Pro: Shares the same 5400mAh battery capacity.

Fast Charging:

OnePlus 12: Boasts impressive 80W wired charging, promising a full charge in under 30 minutes.

OnePlus 12 Pro: Takes things to the next level with a mind-blowing 150W wired charging, reaching 100% in just 18 minutes!

Wireless Charging:

Both phones support 50W wireless charging, significantly faster than previous generations.

Battery Life Estimates:

OnePlus claims the OnePlus 12 can last up to a day and a half of usage on a single charge, thanks to its large battery and optimized software.

Reviews and user feedback generally confirm good battery life, with most users reporting comfortable full-day usage with moderate to heavy use.

Factors Affecting Battery Life:

Screen brightness, network connectivity, gaming, and camera usage can all significantly impact battery life.

Individual usage patterns and preferences also play a role.

The OnePlus 12 series delivers a strong performance when it comes to battery life. The combination of a large battery, efficient software, and incredibly fast charging speeds makes it a reliable companion for all-day use. However, as with any phone, your actual battery life experience may vary depending on your usage habits.

Would you like to know more about specific aspects of the battery life, like comparisons to other phones, tips for optimizing battery usage, or real-world user experiences? I’m happy to provide more information to help you make an informed decision.

Dual SIM: Nano + Nano

Yes, the OnePlus 12 and 12 Pro both support Dual SIM functionality, specifically using Nano SIM cards. This means you can have two active phone numbers on the same phone, which can be useful for a variety of reasons:

Separating personal and professional life: Keep your work calls and texts separate from your personal ones.

Traveling internationally: Use a local SIM card for data and calls while abroad, while still keeping your primary number accessible.

Managing multiple lines: If you have multiple phone numbers for different purposes, you can easily switch between them on the same device.

To use Dual SIM on the OnePlus 12 or 12 Pro, you will need two Nano SIM cards. You can then insert them into the dedicated SIM card tray on the phone. Once inserted, you can choose which SIM card to use for calls, texts, and data in the phone’s settings.

Here are some additional things to keep in mind about Dual SIM functionality on the OnePlus

12 and 12 Pro:Both phones use Dual SIM Dual Standby (DSDS) technology, which means that both SIM cards can be active and receive calls at the same time. However, you can only use one SIM card for data at a time.

When making a call or sending a text message, you will need to choose which SIM card to use.

You can set different ringtones and notification sounds for each SIM card.

You can also manage your Dual SIM settings, such as which SIM card to use for data or calls, in the phone’s settings.

Dual SIM functionality is a great feature for anyone who wants to use two phone numbers on the same device. The OnePlus 12 and 12 Pro make it easy to set up and use Dual SIM, making them a great option for anyone who needs this flexibility.

Supported in India

The OnePlus 12 and 12R are indeed supported in India, with an official launch scheduled for January 23rd, 2024. This means you can soon get your hands on these exciting new flagship phones!

OnePlus has already confirmed the Indian launch and even dropped hints about the pricing, suggesting it might stay true to their competitive roots. The official website even has a dedicated page for the launch, where you can learn more about the series, see pre-order options, and participate in their “Bonus Drop” for a chance to win exclusive prizes.

Here’s a quick recap of what to expect from the OnePlus 12 and 12R in India:

Launch Date: January 23rd, 2024

Pricing: Expected to be competitive, based on rumors and OnePlus’ history

Availability: Through OnePlus’ official website, retail stores, and partner platforms

Key Features:

Powerful Snapdragon 8 Gen 2 processor

Stunning AMOLED displays with 120Hz refresh rate

Improved camera systems with up to 50MP sensors and Hasselblad collaboration (Pro model)

Blazing-fast charging: 80W for OnePlus 12, 150W for OnePlus 12R
Large 5400mAh battery

OxygenOS 13 based on Android 13

Mark your calendars for the 23rd and get ready to experience the next generation of OnePlus in India!

Fingerprint sensor

The OnePlus 12 series boasts an in-display fingerprint sensor for secure and convenient unlocking. However, there are some key differences between the sensor used in the OnePlus 12 and the one in the OnePlus 12 Pro:

OnePlus 12:

a traditional optical fingerprint sensor, similar to those found in many other smartphones.

Offers reliable and fast unlocking speeds, typically under 0.5 seconds.

May experience slightly lower performance compared to newer sensor technologies.

OnePlus 12 Pro:

Features a cutting-edge ultra-thin under-screen fingerprint scanner.

This next-generation sensor promises even faster unlocking speeds, potentially as low as 0.2 seconds.

The thinner sensor design enhances user comfort and minimizes the visibility of the sensor underneath the display.

Requires additional calibration during setup compared to the optical sensor.

Both phones offer secure and reliable fingerprint unlocking solutions, but the OnePlus 12 Pro’s sensor takes things a step further with its advanced technology and potentially faster speeds. The choice ultimately depends on your individual preferences and budget.

Let me know if you have any further questions about the fingerprint sensor, or if you’d like me to compare it to other phones on the market. I’m always happy to help!


Volute stands for Voice over LTE, which is a technology that allows you to make and receive calls over a 4G LTE network. Volte offers a number of advantages over traditional voice calling, including:

Improved call quality: VoLTE calls offer clearer audio and reduced background noise.

Faster call setup: VoLTE calls connect faster than traditional calls, especially in areas with poor signal.

Ability to use data while on a call: VoLTE allows you to use data for other tasks, such as browsing the web or streaming music, while you are on a call.

OnePlus 12 and 12 Pro both support VoLTE, so you can enjoy the benefits of this technology when you use your phone to make and receive calls.

OnePlus 12 and 12 Pro both support VoLTE, so you can enjoy the benefits of this technology when you use your phone to make and receive calls.

To use VoLTE on your OnePlus 12 or 12 Pro, you will need to:

Make sure that your carrier supports VoLTE.

Enable VoLTE on your phone.

To enable VoLTE on your OnePlus 12 or 12 Pro, follow these steps:

Go to Settings.

Tap Network & Internet.

Tap Mobile network.

Tap Advanced.

Toggle on VoLTE.

Once VoLTE is enabled, you will see the VoLTE icon in the status bar when you are on a call.

USB OTG Support

Yes, both the OnePlus 12 and 12 Pro officially support USB OTG functionality. This means you can connect a variety of USB devices to your phone using a USB OTG adapter, such as:

Flash drives: Access and transfer files directly from a USB flash drive to your phone.

External hard drives: Expand your storage capacity by connecting an external hard drive.

Keyboards and mice: Get a more desktop-like experience by connecting a USB keyboard and mouse.

Game controllers: Enjoy an enhanced gaming experience by connecting a compatible game controller.

Printers: Print documents directly from your phone.

There are some things to keep in mind when using USB OTG with the OnePlus 12 and 12 Pro:

You will need a USB OTG adapter: The phone does not have a built-in USB port, so you will need to purchase a separate USB OTG adapter to connect your devices.

The type of USB device you can connect is limited: Not all USB devices are compatible with OTG. For example, you cannot connect a USB webcam or microphone to your phone.

The device may not draw power from the phone: Some USB devices, such as external hard drives, may require an external power source to function properly.

USB OTG is a valuable feature that allows you to connect a variety of useful devices to your OnePlus 12 or 12 Pro. Just be sure to use a compatible USB OTG adapter and choose devices that are compatible with OTG functionality.

Is there anything else specific you’d like to know about USB OTG support on the OnePlus 12 series, like recommended adapters or compatible devices? I’m happy to help!

Waterproof, IP65

While the OnePlus 12 and 12 Pro boast an IP65 rating, it’s important to clarify they are water-resistant, not waterproof. This means they offer protection against certain water exposure but it’s not absolute. Here’s what you need to know:

What IP65 means:

The first digit, 6, signifies complete dustproof protection. Your phone should be safe from any dust or particle intrusion.

The second digit, 5, indicates protection against water jets. This means the phone can withstand powerful jets of water from any direction but not full submersion.

What this means for you:

You can use your phone in light rain or splashes without worry.

Spilling a drink on your phone shouldn’t be a problem as long as you clean it up quickly.

However, you should avoid submerging your phone in water, including pools, bathtubs, or the ocean.

Taking your phone in the shower is also not recommended due to prolonged exposure to moisture.

Additional things to keep in mind:

IP ratings are based on controlled laboratory conditions and may not perfectly translate to real-world scenarios.

Over time, wear and tear may affect the water resistance of your phone.

It’s still important to avoid exposing your phone to unnecessary water contact to minimize the risk of damage.


The OnePlus 12 and 12 Pro offer good water resistance but it’s crucial to remember they are not fully waterproof. If you need a phone for underwater activities or swimming, consider models with higher IP ratings such as IP68. For everyday use and accidental spills, the IP65 rating should provide sufficient protection.

Wireless Charging

Both the OnePlus 12 and 12 Pro boast impressive wireless charging capabilities, making them suitable for users who prefer ditching the wires. Here’s what you need to know:


Both phones support 50W wireless charging, a significant upgrade from previous models. This translates to a full charge in approximately 55 minutes, a remarkable improvement for wireless charging technology.


The phones work with any Qi-certified wireless charger, offering flexibility and avoiding vendor lock-in.

OnePlus also offers their own Warp Charge 50 Wireless Charger, designed specifically for the OnePlus 12 series. This charger utilizes additional features for optimizing the charging process and providing the fastest possible speeds.

Other things to consider:

The actual charging speed may vary depending on the type of wireless charger you use and environmental factors like temperature.

Using a phone case can slightly impact the charging speed.

While convenient, wireless charging generally isn’t as fast as wired charging.

The OnePlus 12 and 12 Pro deliver impressive wireless charging speeds, making them a compelling option for users who value convenience and want to minimize their reliance on cables. With 50W speeds and Qi compatibility, you can enjoy fast and flexible wireless charging experiences.

Do you have any specific questions about the wireless charging capabilities of the OnePlus 12 series? Perhaps you’d like to know how it compares to other wireless chargers or see recommendations for compatible accessories. I’m happy to provide more information and help you make an informed decision!

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