Connect with us

TECH

Nvidia claims RTX 40 series AV1 encoder is better than AMD and Intel alternatives

Published

on

In the context: It’s no secret that Nvidia’s NVENC media engine in GeForce GPUs has been the go-to option for streamers for years, but AMD and Intel have recently done a decent job of catching up. That being said, Team Green claims that their RTX 40 series GPUs are still better than AMD. and Intel equivalents when it comes to AV1 hardware encoding.

Lately, AMD has been lauding the video memory capacity of its Radeon RX 6000 and RX 7000 series graphics cards, while criticizing Nvidia offerings such as the RTX 4070 and RTX 4070 Ti, which offer less than comparable Radeon models, albeit at a higher price.

This happened just as Nvidia was preparing to launch one of its Ada offerings, so it was only a matter of time before Team Green hit back at AMD. In a new blog detailing the launch of OBS Studio 29.1, the company explains why GeForce RTX 40 series GPUs are more capable than AMD and Intel alternatives when it comes to AV1 encoding.

The new version of OBS follows closely behind YouTube by adding support for AV1 live streaming via Enhanced RTMP, which is intended to improve video quality while lowering bandwidth requirements. AV1 is much more computationally intensive than the more commonly used H.264 (AVC) codec, but there are now several integrated and dedicated GPUs that support some or all of its hardware decoding, so it’s no surprise that companies use every time to push it forward. compared to the old format.

Nvidia says the AV1 encoder in its RTX 40 series GPUs is capable of real-time AV1 encoding in hardware, allowing you to stream 4K video at 60fps. This is 30-50% more efficient than live streaming using H.264, meaning you only need about 10Mbps of download bandwidth for a 4K60 stream.

Team Green claims you can also get much better video quality using the NVENC block in the RTX 40 series compared to competitor hardware, but we only get a comparison screenshot where the Intel and AMD encodings look a little underwhelming. The company says it has tested a 4K60 AV1 stream using a GeForce RTX 4080, Radeon RX 7900 XT, and Intel Arc 770 with default OBS Studio settings at 12Mbps.

Of course, independent reviewers don’t always come to the same conclusions when testing these technologies. YouTuber EposVox recently looked into a new OBS Studio feature while it was in beta and found that the media engines in the latest Nvidia, AMD, and Intel GPUs are very similar when it comes to AV1 stream quality. The only issue is that the RX 7000 series GPUs struggled with 4K60 streaming, but this will no doubt be fixed with software updates.

It’s also worth noting that there are areas in the Nvidia GeForce software stack where it falls short compared to AMD. For now, the Nvidia Control Panel is arguably a holdover, GeForce Experience can’t be used without an Nvidia account, and Nvidia’s ShadowPlay feature has been far less popular than AMD’s ReLive in recent years.

Anyway, we’d love to see AMD working on something similar to Nvidia’s RTX Remix for the game modding community. This can also provide Windows support for ROCm (AMD’s Nvidia CUDA alternative) on consumer Radeon GPUs.

The last one will actually happen someday in the coming months, but the former is likely to remain a pipe dream. Meanwhile, the Intel Arc Control software has generally been well received by gamers and offers a pleasant user experience, except for some little quirks.

Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

TECH

Americans Divided on Government Keeping AI Hands Off: ‘Look What Happened to Social Media’

Published

on

Americans in California and Texas spoke about how important it is for the government to regulate artificial intelligence.

“Definitely,” Carlos, a Houston resident, told Fox News. “It should be fully regulated the way drugs or anything else should be regulated.”

But Joe from San Antonio disagreed.

No, he told Fox News. “I think the less government regulates, the better we are in every way.”

DOES AI NEED STATE REGULATION? SEE AMERICANS WEIGHT:

SEE MORE FOX NEWS DIGITAL ORIGINALS HERE

Nearly 60% of registered voters have little confidence that the government can properly regulate AI, according to a Fox News poll released on Monday.

“How the hell do you regulate something we don’t already know?” asked Stephen from Los Angeles. “The internet is not widely regulated and look what happened to social media.”

Jim from Los Angeles expressed little confidence in the government’s ability to properly manage AI.

“I think all these people who make rules and laws for us are too old and too far from who we are today,” Jim told Fox News.

Dan, also from Los Angeles, was equally skeptical.

“Even those who develop it cannot control and regulate it,” he told Fox News.

“Social Robot Cruzr” by UBTech Robotics Ltd. helping a bank client on April 17, 2023 in Lisbon, Portugal. People around the world are increasingly confronted with AI in their daily lives. (Zed Jameson/Bloomberg via Getty Images)

EVERYTHING YOU NEED TO KNOW ABOUT ARTIFICIAL INTELLIGENCE: WHAT IS IT USED FOR?

Last week, the Biden administration announced a plan to use civil rights laws as a means to protect Americans from any discrimination that may be related to AI programs used in decisions such as hiring, credit, and housing. It is reported by the Washington Post..

Gopal, an Austin resident who has worked with AI, said the technology needs regulation as he believes it can express bias.

“You train the system using the data you have,” he told Fox News. “If the data…is collected unevenly, it can cause the computer to make decisions that can be biased.”

“To make sure there is no bias in the system … there needs to be oversight,” Gopal said, adding that he thinks a combination of public and private regulation could work.

A man demonstrates an AI-controlled robot in Hannover, Germany on April 16, 2023.

A man demonstrates an AI-controlled robot at an industrial fair in Germany on April 16, 2023. (Julian Stratenschulte/Image Alliance via Getty Images)

Walkena, a Los Angeles resident, said she believes the government can adequately control AI.

“I trust the government,” she told Fox News. “Everyone is learning.”

CLICK HERE TO TOP ROW AND CROSS TABS

The Fox News Poll was conducted April 21-24, 2023 by Beacon Research (D) and Shaw & Company Research (R). 1,004 registered voters were polled, randomly selected across the country, with a margin of error of plus or minus three percentage points.

CLICK HERE TO GET THE FOX NEWS APP

To watch the full interviews, click here.

John Michael Raasch reported from Los Angeles and Gabriel Reyes from Austin.

Continue Reading

TECH

Get Up To $200 Off Mavix Ergonomic Gaming Chair

Published

on

If you enjoy next-gen games and spend a lot of time sitting in front of a screen, you know that a bad chair can harm your body. You can instantly enhance your gaming experience with a high quality gaming chair that will help you feel comfortable so that you can fully immerse yourself in the game throughout your session.

Right now, Mavix, which took a place in our best gaming chair in our 2023 review, has slashed the price of its chair. gaming chair M9 by $200, bringing the cost to just $799. Plus, you get a free footrest with your purchase—a $44 savings. Just add M9 to cart and then add footrest add to cart and the discount will be applied automatically. This offer is available until May 9th.

The M9 gaming chair is designed with a wide 22″ seat and has many adjustable parts so you can customize your chair to suit your needs. For example, you can adjust the height of the backrest, as well as the height and angle of the headrest, to match your body for your comfort. Proper lumbar support is important and the M9 comes with a dynamic adjustable lumbar support that automatically adjusts to your body. You can also adjust the height, depth, width, and angle of the armrests, and even reach up to 127 degrees for when you need to lean back.

Plus, this chair is made with thermo-regulating cool gel foam and supportive fabric that promotes air circulation so you don’t have to overheat during your gaming session. And the wheels should glide easily over any type of floor, including carpet. The footrest also enhances overall comfort. It has an adjustable angle so you can reposition the platform whenever you need to and has a non-slip grip to keep your feet in place. By the way, if you prefer another model, you can still get the footrest for free with your purchase. M4, M5 or M7 gaming chair also with M4 for only $444.

read more: The best gaming laptop for 2023

Continue Reading

TECH

Best cheap phone 2023: best value for money

Published

on

Pixel 6A on the left and iPhone SE on the right

Pixel 6A (left) and iPhone SE.

Patrick Holland/CNET

You don’t need to spend money on iphone 14 or Galaxy S23 to get the latest version of iOS or Android, or benefits like multiple cameras, photography tools, and access to your favorite apps and games. When it comes to the basics, the best cheap phones offer great value but cost noticeably less than their flagship competitors.

Our top options are as low as $160, while the more advanced models set you back $600, which is significantly cheaper than the top models from Apple, Samsung and Google. If you have a specific budget, you can also check out our best phones under $200 another best phones under $500 lists for other available phone options.

What is the best cheap phone?

Even without discounts, you can find brand new phones for less than $200. But when a phone’s regular price is set below $400, you’ll start to notice the concessions the company is making by offering a more affordable phone. That’s why the $449 Google Pixel 6A is our favorite best cheap phone. Google provides all the important features like a powerful processor, great cameras, and years of software support. And to keep the price low, Google is making reasonable compromises, most notably on a display that looks dim in direct sunlight.
The Pixel 6A achieves its goal of delivering a lot for less. The camera may be a step down from the Pixel 7, but it takes sharp and colorful photos for the price. You also get the same attractive design and pixel-perfect software features like Magic Eraser and Live Translate.

The Best Cheap Phones of 2023

samsung-galaxy-a03s-06

Mike Sorrentino/CNET

The $160 (£139, roughly AU$240) Samsung Galaxy A03S packs in some great features and might suit those who need a cheap phone that can do basic tasks. The phone’s 6.5-inch 720p screen is great for reading news, watching videos and playing games. Despite some performance lag during our review, the phone handles multitasking well. But the tiny 32GB of storage space can fill up quickly, so if you’re considering this phone, you can expand the storage with a microSD card.

Samsung also plans to support this phone for at least four years with security updates, which is as good as it gets in this price range. In terms of software, it’s unclear how many versions of Android are planned, but the phone will initially ship with Android 11.

Read our Samsung Galaxy A03S review.

iPhone SE

Patrick Holland/CNET

Apple’s new 2022 iPhone SE is a combination of old design with the latest smartphone features, including Apple’s A15 Bionic chip and 5G support, priced at $429. It’s also one of the few phones on the market with a smaller 4.7-inch screen.

Its throwback design, which continues the general shape that Apple has been using since 2014, can be what you love or hate about it. If you want a bigger iPhone in this price range, you might also want to consider the $599 iPhone 12 with a bigger screen and Face ID.

Read our Apple iPhone SE (2022) review.

The back of the Google Pixel 6A phone

Lisa Edichiko/CNET

The $449 Pixel 6A is the latest device in Google’s more affordable A series, succeeding the Pixel 5A. CNET’s Lisa Edicco called it “the best Android phone under $500” in her review of the Pixel 6A, noting that it supports the same Tensor chip as the $599 Pixel 6 and many of its best features.

The phone is slightly smaller than the Pixel 6, with a 6.1-inch OLED display and a 60Hz refresh rate. It also has a camera system similar to the Pixel 5A which includes a 12.2MP main camera and a 12MP ultra-wide camera. But the Tensor chip brings additional benefits that you won’t get on the Pixel 5A, such as Real Tone for more even skin tones, Face Unblur, Night Sight for shooting in low light, and Magic Eraser for removing unwanted elements from a photo.

Samsung Galaxy A53 5G

Lisa Edichiko/CNET

The Galaxy A53 gives you a lot of Samsung’s features and power for a fraction of the price of an S-series. It boasts a larger screen and more versatile camera array than the iPhone SE, although Apple’s budget model delivers better performance.

However, Samsung fans will appreciate what they get at an affordable price. The Galaxy A53 5G has an ultra-wide lens to capture photos with a wider field of view, and also supports night mode photography. Image quality isn’t as good as on more expensive Samsung phones like the Galaxy S21 FE or Galaxy S22, but it’s crisp and colorful for key shots. Other features include a long-lasting battery, four guaranteed generations of Android operating system updates, and a microSD card slot for storage expansion.

All in all, the Galaxy A53 5G is a good choice for those looking for a big screen and long battery life for less than $500. You have to deal with some random lag and the camera isn’t as advanced as on more expensive phones. Read our Samsung Galaxy A53 5G review.

You receive price alerts for the Samsung Galaxy A53 5G.

Google Pixel 7

Google

The Google Pixel 7 improves on the design formula introduced with last year’s Pixel 6 and also uses the company’s new Tensor G2 processor. The phone retains the $599 price tag, just like last year’s Pixel 6, but new Pixel-exclusive features like Photo Unblur add even more value.

Read our Google Pixel 7 review.

How we test phones

Every phone on this list has been rigorously tested by a panel of CNET experts. We use the phone, test features, play games and take photos. We value any marketing promises a company makes about its phones. And if we find something we don’t like, whether it’s battery life or build quality, we’ll let you know.

We test every aspect of the phone during testing:

  • screen
  • Design and feel
  • Processor performance
  • battery life
  • Camera Quality
  • functions

We test all of the phone’s cameras (both front and rear) in a variety of environments, from outdoors under sunlight to darkened rooms and night scenes (for any available night modes). We also compare our results with similarly priced models. We have a series of real battery tests to see how long the phone lasts in everyday use.

We’re considering additional phone features such as 5G, fingerprint and face scanners, styluses, fast charging, foldable displays, and other useful additions. We weigh all our experience and tests by price so you know if a phone is a good value or not.

Read more: How we test phones

Frequently Asked Questions About the Best Cheap Phones

Can you find cheap phones for sale?

Yes, many of the low-cost phones included in this list are available at a discount during sales. For example, Google’s Pixel 6A received a $150 discount, which temporarily dropped its price from $449 to $299. If you’re thinking about a phone but have the option of postponing purchases until events like Black Friday, it might be worth waiting for the price to go down.

Are cheap phones available unlocked?

Yes, many cheap phones are available unlocked by the manufacturer. This allows you to use your phone with almost any wireless carrier by inserting a SIM card. If you want the flexibility to switch carriers, make sure you buy the unlocked model.

Are cheap phones good for kids?

Buying a cheap phone can be a great option when shopping for a child or teen, but that doesn’t mean the phone is set up to be kid-friendly. Parents still need to set up any required parental controls, restrictions, or apps on iPhone or Android to make sure it’s suitable for kids.

best budget phone plans-thumb4

Look: The Best Budget Data Plans in 2022 (and the Fine Print)

Continue Reading
Advertisement

Trending