NVIDIA officially enables Resizable BAR support on RTX 30-series GPUs

Finally, NVIDIA has officially declared that its new Game Ready Drivers will enable Resizable BAR support across all the new RTX 30-series GPUs. This is achieved with NVIDIA’s effort and collaboration with AMD and Intel, and other motherboard vendors.

The latest NVIDIA Game Ready Driver includes a lot of changes including:

• Optimizations and enhancements for new games, including:
  • DIRT 5’s new ray-tracing update
  • Evil Genius 2: World Domination     
  • KINGDOM HEARTS Series 
• Resizable BAR on all GeForce RTX 30 Series desktop graphics cards
• Includes beta support for virtualization on GeForce GPUs
• 5 new G-SYNC Compatible gaming monitors, including:
  • Asus XG16A
  • Dell S2522HG
  • LG 7GP850/27GP83B
  • LG 32GP850/32GP83B
  • Xiaomi Mi 245 HF1
• 15 new GeForce Experience one-click Optimal Game Settings profiles, including
  • Aron’s Adventure
  • Balan Wonderworld
  • Blizzard Arcade Collection
  • Creeper World 4
  • Evil Genius 2: World Domination
  • KINGDOM HEARTS HD 1.5+2.5 ReMIX
  • KINGDOM HEARTS HD 2.8 Final Chapter Prologue
  • KINGDOM HEARTS III + Re Mind (DLC)
  • Last Cloudia
  • Mr Prepper
  • Old School RuneScape
  • Osu!
  • Outriders
  • Persona 5 Strikers
  • The Fabled Woods

For Resizable BAR to work, you will obviously need compatible hardware along with the the latest driver (456.89+), and graphics card firmware to be updated. Though we have seen a minimal performance improvement with AMD’s SAM at 4K, however, at 1440p you can expect significant improvements.

As per NVIDIA, with Resizable BAR support, the GeForce RTX 30 graphics cards can boost performance up to 12%. However, in general, you can expect around 5%+ performance uplift with RTX 3080 at 1440p resolution.

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NVIDIA has declared that there are currently 17 titles that support Resizable BAR and the graphics giant has also assured that more titles will be added with new drivers in the future. Here are the games that will support Resizable BAR:

1. Assassin’s Creed Valhalla
2. Battlefield V
3. Borderlands 3
4. Control
5. Cyberpunk 2077
6. Death Stranding
7. DIRT 5
8. F1 2020
9. Forza Horizon 4
10. Gears 5
11. Godfall
12. Hitman 2
13. Hitman 3
14. Horizon Zero Dawn
15. Metro Exodus
16. Red Dead Redemption 2
17. Watch Dogs Legion

If you are wondering how to enable Resizable BAR support and the specs required for that, you can head over to Videocardz’s detailed article.