Perfect Vulkan

Name: Perfect Vulkan
Price: 8 EUR
Author: glazypie

Massive fps booster built on the Vulkan API.

by glazypie

27 Downloads

0 Followers

fabricMC 1.21.11lightweightmultiplayeroptimization

Rent Perfect Vulkan Server

Screenshots

This is on 11 chunks with sim at 5 in super flat at night

About this Modpack

This modpack is by far the best available collection of mods to boost your frames based on the Vulkan render API. This modpack has been tested quite a bit against other top-tier modpacks on various systems of mine and has come out on top.
This modpack achieved 1600 avg frames in 1080p on an i38145U(it didnt even have thermal paste lmfao). The modpack has been created in search of pure frame performance, validifying the tradeoff of switching to vulkan causing compatibility issues

Available Versions

Perfect Vulkan 1.0.0release

MC 1.21.11fabric20 downloads

June 8, 2026

How to Set Up a Perfect Vulkan Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for Perfect Vulkan). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Perfect Vulkan" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Perfect Vulkan server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Perfect Vulkan server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to Perfect Vulkan without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Perfect Vulkan server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.