HyperFrames

A lot of optimization mods and performance tweaks have been included to keep things running smoothly, while still keeping Minecraft enjoyable to play.

On my system, I was able to get around 1,800 FPS at 3440×1440 with the settings shown in the screenshot.

My PC.

• CPU: Intel Core i5-12600KF
• GPU: AMD Radeon RX 9070 XT 16GB
• RAM: 64GB DDR4-3600
• Resolution: 3440×1440

Obviously, you won't get 1,800 FPS on every system. Your FPS will depend on your CPU, GPU, render distance, world, and what you're doing in-game. The benchmark above is mainly to show just how far the pack can be pushed on stronger hardware.

Recommended for very high FPS

For results closer to the benchmark, I'd recommend something around:

• CPU: i5-12600KF or better
• GPU: RX 9060 XT or equivalent
• RAM: 16GB+ DDR4/DDR5
• SSD: Recommended

Minimum

The pack should still be playable on much older hardware.

For a decent 1080p experience, I'd recommend at least:

• CPU: Ryzen 5 1500X or equivalent
• GPU: RX 460 or equivalent
• RAM: 8GB DDR4-2133
• Storage: SSD recommended

The minimum specs aren't meant to give you crazy FPS. They're more of a baseline for being able to play the pack at 1080p without the game being a slideshow.

Basically, if you're looking for a modpack that doesn't destroy your FPS, this is what I'm going for.
performance test in real time:
https://www.youtube.com/watch?v=TvcPhDQrdb8