🚀 Prism Performance | Adaptive Optimization for Minecraft 1.21

Prism Performance is a client-side optimization mod for Minecraft 1.21 focused on improving frame rate stability and reducing stutter through adaptive performance techniques.

🧠 Adaptive Performance System

Prism dynamically adjusts multiple in-game systems in response to real-time performance conditions instead of relying on static settings.

• Dynamic Render Distance Scaling
  Automatically adjusts render distance based on current FPS thresholds.

• Entity Culling
  Prevents rendering of entities outside the player's view using visibility checks.

• Animation Throttling
  Reduces update frequency of non-essential animations during low FPS situations.

• Frame Stabilization
  Helps maintain consistent frame pacing during sudden load spikes.

📊 Performance Monitoring HUD

An optional in-game overlay provides real-time performance feedback:

• FPS indicator with color states (stable, variable, critical)
• Frame time monitoring (ms)
• Memory usage tracking (MB)
• Customizable layout, colors, and scaling (F7 menu)

📈 Performance Benchmarks

Testing Environment:

• Minecraft Version: 1.21
• GPU: GTX 1650
• CPU: Ryzen 5 3600
• RAM: 16GB

Scenario: Survival world, 12 chunk render distance

| Setup | Avg FPS | 1% Low FPS |
|------|--------|-----------|
| Vanilla | 72 FPS | 38 FPS |
| Prism Enabled | 110–120 FPS | 70–80 FPS |

Result: Noticeable FPS improvement and reduced frame drops in this test scenario.

🔁 Reproducibility

Performance results may vary depending on:

• Hardware configuration
• Installed mods
• World complexity and entity count

All tests were conducted in a controlled single-player environment.

🛠️ Technical Information

| Feature | Detail |
| :--- | :--- |
| Side | Client-side only |
| Footprint | < 1MB |
| Compatibility | Works with Sodium, Lithium, Iris, FerriteCore, and similar mods |
| Config | Cloth Config supported |

🎯 Use Cases

• PvP players requiring stable frame timing
• Exploration and fast world traversal
• Lower-end systems needing improved performance
• High-refresh-rate setups aiming for consistent FPS

⚠️ Disclaimer

Prism Performance improves performance in many scenarios but does not guarantee FPS increases on all systems or configurations.

✨ Prism Performance - Adaptive FPS Optimization for Minecraft 1.21