Intel Arc B580 Plagued With Massive Overhead Issues On Older Systems, Reveals Testing

Expert Verified By

Expect Half Performance If Your System Doesn't Support Resizable BAR!

Story Highlight
  • New testing has found that the Intel Arc B580 GPU has huge overhead issues on older systems due to Intel drivers.
  • The GPU’s performance falls apart with certain AAA titles, delivering almost an unplayable experience for players.
  • Intel is already looking into these issues and even recreated some of the same troubling results found by the YouTuber.

Intel has a deep foothold over the CPU market in the gaming scene, but it has only recently started dabbling in discrete GPUs to compete with Nvidia and AMD. Its foray into the arms race has been a mixed bag, but the budget-friendly GPUs have appealed to many users. The Intel Arc B580 GPU is arguably one of the most popular new cheap GPUs in the market, as it can rival some high-end giants

However, new testing has revealed that its high performance is only the case for new systems mounted with the highest specifications, as it falls apart on systems older than three to five years.

Why it matters: The testing reveals that the Intel Arc B580 GPU is only good for new systems but falls apart on older ones due to overhead issues.

As pointed out by the YouTuber Hardware Canucks, the GPU’s performance sees a steep decline in certain games when tested on an older system. Some games, like Marvel’s Spider-Man Remastered and Starfield, were so bad that they were almost unplayable.

So, what’s happening? Mike argues that Intel drivers are to be blamed for the overhead issues. These drivers—while succeeding at gaming and software optimization—completely fail in platform optimization.

All in all, the YouTuber argues that it is not worth buying the GPU right now. Intel is looking into these concerns and even recreated some of these tests.

The only workaround for the overhead problem right now is to check whether your system has Resizable BAR support otherwise users on older platforms like below Intel 10th Gen and Ryzen 3000 series expect cut-down performance in games even by half in some cases.

Intel ARC B850 24GB
Intel is allegedly working on a 24 GB variant of the GPU, but it is nowhere near launch.

It’s unclear how Intel will deal with this, but this issue has been known for a while now and was also present on Alchemist. Hopefully, this issue gets some attention now and Intel can improve upon it. But users using processors below the Ryzen 3000 series or Intel 10th Gen should avoid ARC B850 for now. 

What’s your take on this whole situation? Let us know your thoughts in the comments below, or join the discussion on the official Tech4Gamers forum.

Was our article helpful? 👨‍💻

Thank you! Please share your positive feedback. 🔋

How could we improve this post? Please Help us. 😔

Gear Up For Latest News

Get exclusive gaming & tech news before it drops. Sign up today!

Join Our Community

Still having issues? Join the Tech4Gamers Forum for expert help and community support!

Latest News

Join Our Community

104,000FansLike
32,122FollowersFollow

Trending

AMD Announces FSR4, Exclusive to RX 9070 Series GPUs

AMD is reportedly bundling its new FSR 4 upscaling technology with RDNA 4 based on machine learning to compete with Nvidia.

AMD Ryzen Z2 Series Lineup Leaked Ahead of CES 2025

AMD reportedly announced three new Z2 APU for different variants of upcoming gaming handhelds including Steam Deck.

Resident Evil 4 Remake Surpasses 9 Million Copies Sold Worldwide

Resident Evil 4 Remake has continued to sell like hotcakes, now surpassing the 9 million copies sold milestone worldwide.

Japanese Game Companies Outperformed Western Counterparts on Stock Market in 2024

Japanese video game companies like Konami, Sega, and Nintendo outperformed the market in 2024, closing the year with major stock gains.

Star Citizen Loses Director Who Promised Games’ Release Before 2026

Star Citizen director, Carl Jones has silently left the studio after he promised that the game would release in 2026.