Best Minecraft Shader Settings to optimize with your RTX 4070 Super, using Complementary Unbound 5.4 at 1440p.

The RTX 4070 Super is a powerful mid-range gaming GPU from the Ada Lovelace generation. Gamers looking forward to playing Modded Minecraft at 1440p will get a decent experience. The settings below apply to gamers using the Neoforge, Sodium, and Iris combination for a modded Minecraft experience. If your mod combination suggests Optifine, then only the shader section will be meaningful.
Note—Minecraft version 1.21.5 is used along with Faithful 64 textures. VRAM usage is expected to reach around 9-10 GB after several hours of gameplay.
Best Settings for RTX 4070 with Complementary Unbound Minecraft Shader (1440p)

If you own paid Faithful texture packs through their Patreon page, consider monitoring VRAM usage above 128x size. You can then adjust the shadows and render distance to address performance hiccups. If you wish for a 100+ FPS rate, reduce the shader settings from Ultra to High.
Performance Settings
Setting | Value |
Chunk Update Threads | Default |
Always Defer Chunk Updates | Enabled |
Use Block Face Culling | Enabled |
Use Fog Occlusion | Enabled |
Use Entity Culling | Enabled |
Animate Only Visible Textures | Enabled |
Use No Error Context | Enabled |
Reduce FPS when | AFK |
Quality Settings
Setting | Value |
Graphics | Fancy |
Color Space | Refer to your monitor’s colorspace |
Clouds | Fancy |
Weather | Default |
Leaves | Default |
Particles | All |
Smooth Lighting | Enabled |
Biome Blend | 2 block(s) |
Entity Distance | 100% |
Entity Shadows | Enabled |
Vignette | Enabled |
Mipmap Levels | 4x |
General Settings
Setting | Value |
Render Distance | 20 chunks |
Max Shadow Distance | 16 chunks |
Simulation Distance | 14 chunks |
Brightness | 50% (Personal Preference) |
GUI Scale | 3x (Personal Preference) |
Fullscreen | Enabled |
Fullscreen Resolution | Current |
VSync | Disabled |
Max Framerate | 120 fps / uncap if you have a higher refresh rate display. |
View Bobbing | Enabled |
Attack Indicator | Crosshair |
Autosave Indicator | Enabled |
Complementary Unbound Minecraft Shader Settings

Setting | Value |
Visual Style | Unbound |
Profile | Ultra / Reduce this if desired, FPS is not hit |
RP Support | Integrated PBR+ / change if you prefer SEUS-based textures |
Real-Time Shadows | Very High |
Shadow Distance | 16 Chunks |
Light Shaft Quality | High |
Entity Shadows | OFF / depending on biome and render distance, enable or disable. |
Detail Quality | High |
Cloud Quality | High |
Water Reflection Quality | Medium (max) |
Block Reflection Quality | High |
Anti-Aliasing (FXAA) | ON |
Edge Shadow (SSAO) Quality | High (max) |
Advanced Colored Lighting | 16 Chunks |
Texture Filtering | 8x |
In summary, these settings offer a high frame rate and an aesthetically pleasing gaming experience. Try pairing even more resource packs, such as custom water and nether block effects, and see how the 4070 Super stacks up against your buffet of mods.
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