What Is a High Refresh Rate? Explaining 120 Hz on Phones, TVs, and Monitors

WIREDFriday, September 19, 2025 at 2:00:00 PM
PositiveTechnology
What Is a High Refresh Rate? Explaining 120 Hz on Phones, TVs, and Monitors
High refresh rates, like 120 Hz, are becoming increasingly popular in smartphones and TVs, providing a smoother visual experience. This technology enhances everything from gaming to scrolling, making interactions feel more fluid and responsive. Understanding how it works can help consumers make informed choices when purchasing devices, ensuring they get the best performance for their needs.
— Curated by the World Pulse Now AI Editorial System

Was this article worth reading? Share it

Recommended Readings
As Android developer verification gets ready to go, a new reason to be worried
NegativeTechnology
The upcoming Android developer verification process is raising concerns among developers, as it introduces new challenges and uncertainties. This matters because it could impact the way developers create and distribute apps, potentially leading to a more restrictive environment that stifles innovation and creativity in the Android ecosystem.
How to Easily Transfer Your Phone's Data to Your New iPhone 17
PositiveTechnology
Transferring data to your new iPhone 17 is now easier than ever, whether you're switching from an older iPhone or an Android device. This guide provides simple steps to ensure a smooth transition, allowing you to enjoy your new phone without the hassle of losing important information. It's a significant development for users looking to upgrade, as it simplifies the often daunting task of data migration.
Samsung's Vision Pro rival launch date leaked – the Android XR headset is in touching distance
PositiveTechnology
Exciting news for tech enthusiasts as Samsung's upcoming XR headset is set to rival Apple's Vision Pro, with its launch date reportedly just around the corner. This development is significant as it highlights the competitive landscape in the augmented reality market, promising consumers more choices and innovations in the near future.
Your Old Android Isn't Dead. These Tweaks Can Bring It Back to Life
PositiveTechnology
If you think your old Android phone is beyond saving, think again! With a few simple tweaks like clearing space, optimizing your battery, and updating essential apps, you can breathe new life into your device. This is great news for anyone looking to extend the lifespan of their phone without spending money on a new one. It not only saves you cash but also reduces electronic waste, making it a win-win for both your wallet and the environment.
ExpressVPN Launches EventVPN, a Free VPN Service for Apple Users That Takes Privacy Seriously
PositiveTechnology
ExpressVPN has launched EventVPN, a free VPN service specifically designed for Apple users, including iPhones, iPads, and Macs. This new service stands out in a crowded market where many free VPNs compromise user privacy. By prioritizing security and privacy, EventVPN offers a reliable option for those looking to protect their online activities without the cost, making it an important development for users who value their digital safety.
You should update your Samsung phone ASAP - this zero-day flaw just got patched
PositiveTechnology
Samsung has released a crucial security update to address a zero-day flaw that puts Android users at risk. It's essential for users to install this update as soon as it becomes available on their devices to protect their personal information and maintain device security. This proactive measure not only safeguards individual users but also enhances overall cybersecurity in the Android ecosystem.
The Tor Project quietly launches a beta Android VPN – and looks for testers
PositiveTechnology
The Tor Project has recently introduced a beta version of its experimental VPN app for Android, inviting users to test it out. This launch is significant as it expands Tor's commitment to privacy and security online, providing users with a new tool to protect their internet activity. As more people seek ways to safeguard their data, this VPN could play a crucial role in enhancing digital privacy.
China closes antitrust probe into Google's Android operating system
PositiveTechnology
China has officially closed its antitrust investigation into Google's Android operating system, marking a significant development in the tech landscape. This decision is important as it alleviates concerns for Google and its partners, allowing them to operate without the looming threat of regulatory action. It also reflects a potential shift in China's approach to foreign tech companies, which could foster a more favorable environment for international business.
How to clear your Android phone cache (and why you shouldn't wait to do it)
PositiveTechnology
Clearing your Android phone cache is a simple yet effective way to enhance your device's speed and responsiveness. This quick tweak can make a noticeable difference in performance, regardless of the brand of your phone. Regularly clearing the cache helps maintain optimal functionality, ensuring that your device runs smoothly and efficiently. It's a small step that can lead to a significantly better user experience.
'The best cheap phone I've tested in years': the Motorola Edge 60 just earned a spot in our best cheap phones guide – here’s why
PositiveTechnology
The Motorola Edge 60 has been recognized as one of the best budget-friendly Android phones of 2025, making it a standout choice for consumers looking for quality without breaking the bank. Its impressive features and performance at an affordable price point highlight its value in the competitive smartphone market.
Nothing wants to ditch Android for future phones – promises something "significantly different"
NeutralTechnology
Nothing, the tech company, is hinting at a bold new direction for future smartphones, suggesting that they won't abandon the Android operating system. This is significant because it indicates a commitment to innovation within the existing framework, potentially leading to unique features that could enhance user experience.
How to restart your Android phone without the power button: 2 alternative methods
PositiveTechnology
If you're looking for ways to restart your Android phone without using the power button, you're in luck! This article explores two alternative methods that can help you reboot your device easily. This is particularly useful for those whose power buttons are malfunctioning or for anyone who prefers a different approach. Knowing these methods can enhance your user experience and ensure your phone remains functional.
Latest from Technology
Matthew McConaughey's "intense" Apple TV+ film gets another huge trailer
PositiveTechnology
Matthew McConaughey's upcoming film 'The Lost Bus' is generating excitement with its latest trailer release on Apple TV+. This intense film promises to showcase McConaughey's acting prowess and has fans eagerly anticipating its debut. The buzz around the film highlights the growing trend of high-profile actors collaborating with streaming platforms, making it a significant moment in the entertainment industry.
Pentagon Introduces New Restrictions on Reporter Access
NegativeTechnology
The Pentagon has announced new restrictions on reporter access, raising concerns about transparency and accountability in military operations. This move could limit the ability of journalists to cover important stories, potentially impacting public understanding of military actions and government decisions. As the relationship between the press and the military evolves, these changes may hinder the flow of information that is crucial for a democratic society.
Two teenagers charged over cyber hack on Transport for London
NegativeTechnology
Two teenagers have been charged in connection with a cyber hack that targeted Transport for London, causing significant disruptions to operations and compromising customer information. This incident highlights the growing threat of cyberattacks on public services and raises concerns about the safety of personal data in the digital age.
Mauritius Central Bank Chief Asked to Step Down, Defi Plus Says
NegativeTechnology
In a surprising move, Mauritius Prime Minister Navinchandra Ramgoolam has requested the resignation of central bank Governor Rama Krishna Sithanen, according to reports from Le Défi Plus. This development raises concerns about the stability of the country's financial leadership and could have significant implications for economic policy and investor confidence in Mauritius.
Eufy Smart Display E10 review: this portable camera screen is a home security must-have
PositiveTechnology
The Eufy Smart Display E10 is a game-changer for home security enthusiasts. This portable camera screen not only enhances your Eufy security system but also offers convenience and peace of mind. With its wireless capabilities, you can easily monitor your home from anywhere, making it a must-have for anyone looking to boost their security setup.
Trump administration to impose a $100,000-per-year fee for H-1B visas
NegativeTechnology
The Trump administration has announced a significant increase in fees for H-1B visas, imposing a $100,000 annual charge. This move is likely to impact many skilled foreign workers and their employers, raising concerns about the future of the U.S. job market and innovation. By making it more expensive for companies to hire international talent, this policy could deter businesses from seeking the best candidates, ultimately affecting the economy.