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Connecting an Nvidia RTX 5090 to a Handheld Gaming PC—The Results Were Impressive

Nvidia RTX 5090/techfullnews

A few weeks ago, I tested how the Nvidia RTX 5090 Founders Edition, one of the most advanced GPUs, performed inside a compact small form factor (SFF) PC. Surprisingly, it retained much of its power, even in a 12.7-liter desktop with an older processor. That sparked an idea: what if I connected this GPU to a handheld gaming PC?

So, I gave it a shot—and the results were truly remarkable.

This experiment challenges the traditional notion of handheld gaming. If portable devices can leverage such power when docked, they could potentially evolve into high-performance gaming systems at home.

The Setup: Maximizing Power in a Portable Device

For this test, I used the same $1,999 RTX 5090 Founders Edition along with a 1000-watt power supply from my earlier SFF desktop trial. A key component was the $99 Minisforum DEG1, an open-air external GPU (eGPU) dock that connects via Oculink, a high-speed PCIe-based interface now appearing in select handheld gaming systems.

For the handheld, I chose the $1,000 GPD Win Max 2, powered by an AMD Ryzen 8840U mobile CPU. Even though it only supports four lanes of PCIe 4.0 bandwidth, significantly less than the 16 lanes of PCIe 5.0 that the RTX 5090 is designed for, the performance was still impressive.

Performance Insights: Defying Expectations

Despite the limited PCIe bandwidth, the setup achieved over 100 FPS in Cyberpunk 2077 at 4K Ultra settings, a remarkable achievement for a portable system. The results across eight benchmarked games were eye-opening:

The RTX 5090 in the GPD Win Max 2 ran 7–47% slower than when paired with the most powerful desktop gaming CPU.

Compared to my SFF desktop, performance was reduced by only 4–29%, despite the bandwidth limitations.

It still outperformed an RTX 3080 in the SFF desktop, showcasing that even under constraints, the RTX 5090 delivers exceptional performance.

Most impressively, it was 4–12 times faster than the handheld’s Radeon 780M integrated GPU.

The Future of Handheld Gaming

This experiment is more than just a technical exercise—it highlights the potential for handheld gaming. Here are the key takeaways:

Docked Gaming Will Elevate Handheld Devices – With the growing adoption of Oculink and eGPU technology, portable gaming systems can remain compact while achieving desktop-class performance when docked.

External GPUs May Become a Standard Accessory – If high-speed PCIe interfaces like Oculink continue to gain traction, we could see plug-and-play eGPU docks becoming a common feature for handheld gaming PCs.

Handhelds Could Become More Modular and Upgradable – Optimizing bandwidth and power efficiency could lead to future handhelds that effectively bridge the gap between portability and high-end gaming performance.

While running an RTX 5090 on a handheld device isn’t practical for everyday gaming, this experiment proves an important point: the line between handheld and desktop gaming is becoming increasingly blurred.

If companies like Nvidia, AMD, and handheld PC manufacturers continue to push these boundaries, the future of mobile gaming could be more powerful than we ever imagined.

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In a landmark decision, Epic Games has announced that Fortnite will return to the iOS App Store in the U.S. next week—ending a nearly five-year absence sparked by Apple’s infamous 2020 ban. This comes after a federal court ruled that Apple cannot charge commissions on purchases made outside its App Store, dealing a major blow to the tech giant’s lucrative 30% “Apple Tax.”

Epic CEO Tim Sweeney declared the move on X (formerly Twitter), calling it a major victory for developers and consumers” while extending an unexpected peace offer to Apple.

Why Was Fortnite Banned from iOS?

  • August 2020: Apple removed Fortnite after Epic introduced a direct payment system, bypassing Apple’s 30% in-app purchase (IAP) fee.
  • Legal Battle Ensued: Epic sued Apple, accusing it of anti-competitive practices—a case that reached the U.S. Supreme Court.
  • 2021 Ruling: A judge mostly sided with Apple but ordered it to allow external payment links—a ruling Apple resisted.
  • April 2025 Decision: A new court order blocks Apple from taking commissions on outside purchases, forcing a major policy shift.

Epic’s Bold “Peace Proposal” to Apple

Sweeney’s post included a surprising olive branch:

“If Apple extends the court’s friction-free, Apple-tax-free framework worldwide, we’ll return Fortnite to the App Store worldwide and drop current and future litigation on the topic.”

This suggests Epic is willing to end its legal war—but only if Apple abandons its global App Store commission model.

What This Means for iPhone Users & Developers

  1. Fortnite Returns to U.S. iPhones – Gamers can soon download it directly from the App Store (no sideloading required).
  2. Alternative Payment Options – Developers may soon bypass Apple’s fees, leading to lower prices for consumers.
  3. Potential Ripple Effect – If Apple complies globally, other apps (like Spotify, Netflix) could follow Epic’s lead.
  4. EU vs. U.S. Differences – In Europe, Fortnite is already back via Epic’s own store (thanks to the Digital Markets Act), but U.S. users still rely on Apple’s ecosystem.

Will Apple Accept Epic’s Offer?

  • Apple’s Stance So Far: The company has fought fiercely to protect its App Store revenue (estimated at $24 billion annually).
  • Regulatory Pressure: With the EU’s DMA and now U.S. courts challenging its model, Apple may have no choice but to adapt.
  • Possible Compromise: Apple could reduce fees (as it did for small developers) or allow more payment freedom—but a full surrender seems unlikely.

Expert Insight: A Turning Point for App Stores?

As a tech policy analyst with a decade of experience covering Apple-Epic disputes, I believe this ruling could reshape mobile app economics:

✅ More Developer Revenue – If fees drop, indie devs keep more profits.
✅ Consumer Benefits – Cheaper subscriptions, in-game purchases.
✅ Increased Competition – Alternative app stores could rise.

But challenges remain:
❌ Apple’s Compliance – Will it find loopholes?
❌ Security Concerns – Will sideloading increase scams?
❌ Ongoing Legal Fights – Other lawsuits (like Spotify vs. Apple) loom.

What’s Next?

  • Next Week: Fortnite relaunches on iOS in the U.S.
  • 2025 & Beyond: If Apple resists, expect more court battles—if it complies, the App Store monopoly may crumble.

Netflix just dropped the first official trailer for Tudum 2024, its annual global fan event showcasing exclusive reveals, star appearances, and first looks at the streamer’s biggest upcoming movies and shows.

Mark your calendars: Tudum 2024 streams live from the Kia Forum in Los Angeles on May 31st—and if the teaser is any indication, this year’s event will be packed with surprises.


🔥 What’s Coming at Tudum 2024? Major Reveals Teased

🎬 Blockbuster Movie Updates

  • Happy Gilmore 2 – Adam Sandler returns as the iconic golf rebel in the long-awaited sequel.
  • Wake Up Dead Man: A Knives Out Mystery – Daniel Craig’s Benoit Blanc is back for a third whodunit.
  • Guillermo del Toro’s Frankenstein – A star-studded reimagining of the classic tale.

📺 Highly Anticipated Series News

  • Wednesday Season 2 – Jenna Ortega returns as Nevermore’s deadpan detective.
  • One Piece Season 2 – More pirate adventures after the smash-hit live-action debut.
  • Squid Game: The Final Season – The brutal competition reaches its conclusion.
  • Stranger Things Season 5 – The last chapter of Hawkins’ supernatural saga.

🎤 Star Appearances & Live Performances

Netflix promises A-list talent from its biggest projects, plus musical performances (possibly tied to Bridgerton, Arcane, or The Umbrella Academy?).


🎟️ How to Watch Tudum 2024

  • Live in LA? Tickets go on sale May 9th (expect high demand!).
  • Streaming worldwide? Netflix will broadcast the event free for all subscribers.

💡 Why Tudum Matters for Netflix Fans

This isn’t just a hype reel—Tudum is where Netflix drops real news:
✔ First trailers (Remember the Stranger Things Season 4 teaser?)
✔ Surprise renewals (Could Arcane Season 2 get a date?)
✔ Unexpected announcements (New shows? Casting reveals?)

📌 Predictions & Wishlist

  • The Three-Body Problem Season 2 – Will Netflix confirm it?
  • Shadow and Bone Season 3 – Fans are desperate for news.
  • Cobra Kai’s Final Season – A last hurrah for the dojo?

🎥 Watch the Tudum 2024 Teaser Now

▶️ Netflix Tudum 2024 Trailer (Official)


🚨 Final Thoughts: Should You Tune In?

If you love Netflix’s biggest hits, Tudum is must-watch TV. Last year’s event revealed Squid Game Season 2’s cast and Stranger Things 5’s official title—so expect even bigger surprises this time.

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