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Performance Eternal

Modpack

Essential modpack for boosting fabric performance.

Type

Modpack

Modrinth Downloads

2,038

Modrinth ID

2oHDMY5x

Last Updated

Jun 25, 2026

Description

🔥 Performance Eternal

Performance Eternal is a sleek, performance-first modpack for Minecraft 1.21.5, built for players who want smoother gameplay without straying far from vanilla. Whether you're on a potato pc or just want maximum frames, this pack delivers optimized performance with zero fluff.

🐜 Report bugs or broken versions by joining the linked discord server and creating a ticket.

✨ Features:

🚀 High FPS Boost – Powered by industry-standard mods and finely tuned tweaks.

🧠 Smart Optimizations – Reduces lag, improves chunk loading, and boosts rendering efficiency.

⌚ Fast Updates - This modpack updates to new versions pretty quick!

🛠️ Fabric-based – Fast, modular, and fully open-source compatible.

📦 Included Mods:

  • Fabric API

  • Sodium

  • Bad Optimization

  • Concurrent Chunk Management Engine

  • Cloth Config API

  • Dynamic FPS

  • Entity Culling

  • FerriteCore

  • ImmediatelyFast

  • Lithium

  • Mod Menu

  • More Culling

  • Very Many Players

🔧 Details:

Modloader: Fabric

Whether you're mining, building, or PvPing, Performance Eternal keeps your world running smooth — eternally.

Click here for a online tool that lets you convert mrpacks into a zip with mods inside.

Join the discord server for suggestions like adding support for servers and new versions.

Donate on Ko-fi and help me continue maintaining and updating this modpack? You'll also get a special discord donator's role if you are in the server! The currency has been temporarily changed to pounds.

Next person to say a new version set in the discord server general gets a role! (for example 1.21.x) is a set but say one i haven't added!

FYI: This Performance Pack is unlikely to help with Shaders!

Compatibility

Mod Loaders

Fabric

Game Versions

1.15 1.15.1 1.15.2 1.16 1.16.1 1.16.2 1.16.3 1.16.4 1.16.5 1.17 +29 more

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Contained Mods (19)

Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 490,791,972
AppleSkin

AppleSkin

Adds some useful information about food/hunger to the HUD

Mod 469,926,041
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 258,034,277
Xaero's Minimap

Xaero's Minimap

Displays the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which...

Mod 315,971,257
Clumps

Clumps

Clumps XP orbs together to reduce lag

Mod 379,127,127
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

Using async path-tracing to hide Tiles/Entities that are not visible

Mod 335,364,585
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 405,554,492
Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 305,460,532
FerriteCore

FerriteCore

Memory usage optimizations

Mod 122,477,468
Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

An optimization mod for Minecraft which improves server performance significantly.

Mod 189,585,483
BadOptimizations

BadOptimizations

Optimization mod that focuses on things other than rendering

Mod 96,401,964
Mod Menu

Mod Menu

Adds a mod menu to view the list of mods you have installed.

Mod 188,576,119
Concurrent Chunk Management Engine (Fabric)

Concurrent Chunk Management Engine (Fabric)

A Fabric mod designed to improve the chunk performance of Minecraft.

Mod 28,913,787
Dynamic FPS

Dynamic FPS

Improve performance when Minecraft is in the background

Mod 100,111,369
MoreCulling

MoreCulling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 75,216,557
ReplayMod

ReplayMod

A Minecraft Mod to record, relive and share your experience.

Mod 15,766,191
Very Many Players (Fabric)

Very Many Players (Fabric)

A Fabric mod designed to improve server performance at high playercounts.

Mod 16,504,872
Infinite Night Vision [NEO/FORGE/FABRIC]

Infinite Night Vision [NEO/FORGE/FABRIC]

Utility mod that gives client-side Night vision, useful for people that hate Hardcore Darkness

Mod 1,076,247
AutoEat

AutoEat

Automatically eats when your hunger drops so you can focus on your adventure.

Mod 13,322

External Resources