ModsJava
nullie's FPS Benchmark
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
About
A client-side mod that runs a standardized, reproducible FPS benchmark and writes a report you can compare across Minecraft versions, hardware, and settings.
Shaders used to make the screenshots are Complementary Reimagined.
How to begin testing?
- Install the mod
- Open settings menu
- Click
Start FPS testbutton
Reports
Each test produces a set of 2 report files:
- Human-readable HTML file
- Machine-readable JSON file
Search for the button to open reports folder!
Warnings
Mods that alter world generation may break the real-world benchmarking since it depends on a fixed seed.
Issues & code contributions are welcome!
This project source code is hosted on GitHub.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.6
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as fpstester-0.0.1+1.20.6.jar — drop this file into the mods folder
- Download size: 268 KB
- Download link checked 6 Oct 2026 — working
These come from our own check of the pack file, not from the source page.