Just a Very Powerful Performance Pack logo

Just a Very Powerful Performance Pack

Modpack

A NeoForge-based, de-duplicated, full-path performance pack that aims to provide a clean ~3× client / ~6× server speedup while preserving vanilla semantics and visual fidelit

Downloads

96

Type

Modpack

Last Updated

Apr 12, 2026

Description

This pack contains only proven optimizations that measurably improve FPS/TPS.
Redundant tweaks and overlapping features that may introduce regressions are intentionally excluded.

It is built for NeoForge 1.21.x, preferring NeoForge-native builds of major optimization mods to maximize compatibility between client and server.

Core Principles

• De-duplication

Avoid overlapping features that cause conflicts or “negative synergy.”
Every included mod has a distinct, non-overlapping role.

• Async & Parallel-First

Prioritize optimizations that offload or parallelize:

  • rendering
  • particle processing
  • chunk IO
  • entity & block-entity logic

• Low Visual Footprint

No aggressive visual downgrades.
Vanilla 12-chunk render distance, full-quality leaves — performance gains come from engineering, not uglifying.

Author Benchmarks (author-provided)

  • 5070laptop: ~3× FPS in normal scenes; ~5–6× in extreme loads
  • i7-13th gen, heavy entity SP: stable ~20 MSPT @ vanilla view distance
  • Server tests: With async pipeline + C2ME, 2048-furnace setups maintain ~20 TPS even on weak CPUs

Included Major / Verified Mods

• Flerovium

General engine-level performance improvements.

• AsyncParticles

Offloads particle simulation and rendering to multi-threaded pipelines.

Iris (Async Fork)

Licensed under LGPL-3.0
An asynchronous, performance-tuned fork of Iris:

  • reduces shader-related main-thread stalls
  • smoother shader loading
  • pairs efficiently with Sodium and async rendering stack

• Accelerated Rendering

GPU compute-shader–based entity & block-entity renderer.
Replaces per-frame CPU vertex transforms with GPU caching + parallel transforms, significantly reducing CPU load in entity-dense scenes.

• Sodium (NeoForge)

Modern and stable client-side rendering optimizations.

• Lithium (NeoForge)

Logic and tick performance improvements.

• C2ME

Multi-threaded chunk IO and region management.

• Entity Culling

Skips rendering of entities and block entities outside camera visibility.

• Additional Mods

Reese’s Sodium Options, ImmediatelyFast, ModernFix, Noisium, MoreCulling, GPUTape, Krypton FNP, Ixeris, and all other provided mods are included with tuned configs and preserved filenames.

FAQ

• Does this change vanilla gameplay?

No — all vanilla semantics and mechanics are preserved.

• Server-friendly?

Yes. Fully compatible with NeoForge servers and async-heavy environments.

本整合包仅包含经过验证、确实能够提升 FPS / TPS 的性能优化
任何可能引入回退、冲突或负优化的冗余与重叠调整,均被有意排除。

整合包基于 NeoForge 1.21.x 构建,优先选用 NeoForge 原生版本的主流性能优化 Mod,以最大化客户端与服务端之间的兼容性。

核心原则

• 模块去重(De-duplication)

避免功能重叠、相互干扰或产生“负协同效应”的优化。
每一个被纳入的 Mod 都拥有清晰、独立且不可替代的优化职责。

• 异步 / 并行优先(Async & Parallel-First)

优先采用将负载从主线程中卸载或并行化的优化方案,包括但不限于:

  • 渲染流程
  • 粒子处理
  • 区块 IO
  • 实体与方块实体逻辑

• 低视觉侵入(Low Visual Footprint)

不采用激进的画面降级手段。
保持原版 12 区块视距、完整树叶与高画质表现 —— 性能提升来自工程优化,而非“丑化画面”。

作者实测数据 (由整合包作者提供)

  • 5070笔记本:常规场景下约 3× FPS,极端负载场景可达 5–6×
  • i7 第 13 代,单人模式,高实体密度:在原版视距下稳定维持 ~20 MSPT
  • 服务端测试:结合异步处理链路与 C2ME,在弱 CPU 环境下
    2048 熔炉阵列仍可维持 ~20 TPS

主要 / 已验证 Mod 组成

• Flerovium

通用的引擎级性能优化。

• AsyncParticles

将粒子模拟与渲染卸载至多线程执行,降低主线程负载。

Iris(异步 Fork)

采用 LGPL-3.0 许可证
一个以性能为导向的 Iris 异步分支版本:

  • 显著减少 Shader 相关的主线程阻塞
  • 提供更平滑的 Shader 加载体验
  • 可高效配合 Sodium 与整合包内的异步渲染体系使用

• Accelerated Rendering

基于 GPU 计算着色器 的实体 / 方块实体渲染加速方案。
通过 GPU 缓存与并行变换,取代逐帧的 CPU 顶点变换,在高实体密度场景中显著降低 CPU 占用。

• Sodium(NeoForge)

现代、稳定的客户端渲染性能优化。

• Lithium(NeoForge)

核心逻辑与 Tick 层面的性能优化。

• C2ME

多线程区块 IO 与区块管理优化。

• Entity Culling

跳过摄像机不可见的实体与方块实体渲染。

• 其他包含 Mod

Reese’s Sodium Options、ImmediatelyFast、ModernFix、Noisium、MoreCulling、GPUTape、Krypton FNP、Ixeris 等所有其余 Mod 均按原文件名保留,并已针对兼容性进行配置调整。

FAQ

• 是否会改变原版玩法?

不会 —— 整合包完整保留原版语义与机制,不包含任何玩法改动。

• 是否适合服务器使用?

是的。
完全兼容 NeoForge 服务端,并针对高并发、异步负载环境进行了设计。

Compatibility

Mod Loaders

Neoforge

Game Versions

1.21.1

Screenshots

Similar Modpacks

Contained Mods (38)

Sodium

Sodium

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

Mod 142,162,690
Cloth Config API

Cloth Config API

Configuration Library for Minecraft Mods

Mod 112,045,723
Entity Culling

Entity Culling

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

Mod 102,495,339
Lithium

Lithium

No-compromises game logic optimization mod. Well suited for clients and servers of all kinds. Now available for Fabric a...

Mod 85,839,697
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 83,173,807
ModernFix

ModernFix

All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite p...

Mod 55,862,920
Reese's Sodium Options

Reese's Sodium Options

Alternative Options Menu for Sodium

Mod 55,143,733
More Culling

More Culling

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

Mod 43,923,895
Mouse Tweaks

Mouse Tweaks

Enhances inventory management by adding various functions to the mouse buttons.

Mod 38,714,370
ScalableLux

ScalableLux

A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.

Mod 6,885,146
Fast IP Ping

Fast IP Ping

Yeet the laggy reversed DNS lookup for literal IP server addresses

Mod 15,025,242
Particle Core

Particle Core

Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potio...

Mod 8,353,341
Fzzy Config

Fzzy Config

Config API with automatic GUIs, powerful validation options, server-client sync, and more!

Mod 21,584,506
ToadLib

ToadLib

Library - mod. Needed for my mods. Contains a set of utilities, custom config, abstractions and more.

Mod 2,343,060
Palladium

Palladium

Another optimizing mod, provides deduplication, improved memory control, shader/chunk/nbt optimizations and enchanced mo...

Mod 749,895
Ixeris

Ixeris

Buffered raw input and threaded event polling

Mod 938,727
quick pack

quick pack

Optimize datapack / resourcepack zip file loading times

Mod 204,418
Gnetum

Gnetum

Distribute HUD updates over multiple frames to improve performance. Now supports 1.21.11!

Mod 302,689
Structure Layout Optimizer

Structure Layout Optimizer

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

Mod 4,006,846
Noisium

Noisium

Optimises worldgen performance for a better gameplay experience.

Mod 20,256,668
Resourceful Config

Resourceful Config

Resourceful Config is a mod that allows for developers to make cross-platform configs

Mod 16,890,940
Flerovium

Flerovium

Greatly improve your fps with virtually no side-effects on graphics quality

Mod 2,126,851
Concurrent Chunk Management Engine (NeoForge)

Concurrent Chunk Management Engine (NeoForge)

A mod designed to improve the chunk performance of Minecraft.

Mod 673,268
CustomSkinLoader

CustomSkinLoader

Custom Skin Loader mod for Minecraft.

Mod 17,112,998
GPUBooster

GPUBooster

Provides DSA & fastest math formulas to game render system for best perfomance! Compatible with Sodium/Embeddium, Iris...

Mod 2,617,409
Yeetus Experimentus

Yeetus Experimentus

Disable's the Experimental Settings popup, which appears when you create or load world.

Mod 12,926,107
Async

Async

Async is a Fabric mod designed to improve the performance of entities by processing them in parallel threads.

Mod 421,898
Krypton Reno

Krypton Reno

Provides powerful network optimization capabilities for all mainstream systems. Compatibility is a priority.

Mod 1,782,631
IMBlocker

IMBlocker

A mod for Minecraft helping control Input Methods

Mod 9,594,817
Accelerated Rendering

Accelerated Rendering

Entity rendering optimization mod. Fast vertices transforming and caching using compute shaders.

Mod 353,876
BiomeSpy

BiomeSpy

Rewrites search algorithm for /locate and Nature Compass — 97% less time costs.

Mod 229,180
Sodium Leaf Culling

Sodium Leaf Culling

Smart leaf culling algorithm for Sodium on 1.21+

Mod 4,597,249
Substrate

Substrate

Optimization of the bottom and/or top layer(s) of the world

Mod 153,787
E-LITE shaders (MakeUp edit)

E-LITE shaders (MakeUp edit)

A MakeUp - Ultra Fast shaders edit that is highly customizable, beautiful, and fast!

Shader 573,380
Lux V1

Lux V1

Lux is a high fidelity Minecraft: Java Edition shader pack based on Capt Tatsu's BSL Shaders.

Shader 1,025,954
Async Locator Refined

Async Locator Refined

Changes the searching of features to be asynchronous to mitigate associated lag. Maintained version

Mod 10,344
Astruct

Astruct

Async Structure Generator: build jigsaw structures far beyond vanilla limits with off-thread planning to reduce server l...

Mod 414
Better Fast Leaves

Better Fast Leaves

Make Fast Leaves less ugly

Resource Pack 2,702

External Resources