inZOI

Step into the next generation of life simulation with inZOI, developed by Krafton and built from the ground up on Unreal Engine 5. Featuring cutting-edge Nanite virtualized geometry, full Lumen global illumination and hardware ray tracing, dense urban environments with dynamic AI routines, and ultra-detailed character models, inZOI is one of the most graphically ambitious PC titles of 2025/2026. Test your hardware with our live benchmark calculator above to see if your rig can handle its intense graphical demands.

inZOI Minimum System Requirements (1080p 30 FPS Low)

Official minimum requirements targeted for 1080p 30 FPS gameplay at Low graphic presets with Unreal Engine 5 temporal upscaling:

• Operating System: Windows 10 / Windows 11 (64-bit)
• Processor (CPU): Intel Core i5-10400 or AMD Ryzen 5 3600
• Graphics Card (GPU): NVIDIA GeForce RTX 2060 (6GB) or AMD Radeon RX 5600 XT
• System Memory (RAM): 12 GB RAM (Dual-channel required)
• DirectX: Version 12 (DirectX 12 Agility SDK)
• Storage: 60 GB available space (Solid State Drive mandatory)

inZOI Recommended System Requirements (1080p/1440p 60 FPS High)

Official recommended system targeted for fluid 60+ FPS at 1080p and 1440p High settings with hardware Lumen lighting active:

• Operating System: Windows 10 / Windows 11 (64-bit)
• Processor (CPU): Intel Core i7-12700K or AMD Ryzen 7 7800X3D
• Graphics Card (GPU): NVIDIA GeForce RTX 3070 (8GB) or AMD Radeon RX 6800 XT (16GB)
• System Memory (RAM): 16 GB high-speed DDR4/DDR5 RAM
• DirectX: Version 12 Ultimate
• Storage: 60 GB NVMe M.2 Solid State Drive

inZOI 4K Ultra Specs (60+ FPS Enthusiast Tier – Lumen & Nanite)

For enthusiasts targeting native 1440p / 4K resolution with full Ray Traced Lumen reflections, high-resolution Virtual Shadow Maps, and cinematic character detail at 60+ FPS, an NVIDIA GeForce RTX 4080 Super / RTX 4090 or AMD Radeon RX 7900 XTX paired with an Intel Core i7-14700K or AMD Ryzen 7 7800X3D with 32 GB RAM is strongly recommended.

Best inZOI Graphics Settings for Maximum FPS

Unreal Engine 5 allows deep visual customization. To recover 25% to 40% more FPS without compromising character quality, tune these essential settings:

• Global Illumination (Lumen): Set to High instead of Epic (substantially reduces GPU compute time while preserving bouncing indirect light).
• Reflections: Set to Lumen Surface Cache (saves substantial VRAM compared to Hardware Ray Tracing on 8GB GPUs).
• Virtual Shadow Maps: Medium/High (sharply relieves GPU draw call load in open city scenes).
• Upscaling & Super Resolution: Enable NVIDIA DLSS, AMD FSR 3, or Unreal TSR at “Quality” mode.
• Frame Generation: Turn ON if you possess an RTX 40-series or Radeon RX 7000-series GPU to double your fluid perceived motion above 60 FPS.
• Crowd & Vehicle Density: Medium (reduces CPU draw calls and background simulation thread congestion).

Hardware Bottlenecks: Is inZOI CPU or GPU Heavy?

inZOI is heavily GPU-bound at higher resolutions due to its complex Nanite geometry and real-time Lumen illumination pipeline, requiring a minimum of 6GB–8GB VRAM just to avoid texture swapping. However, when exploring crowded districts or managing multi-agent household schedules, CPU single-thread throughput and memory latency become the primary limiting factor for minimum framerates. For comparisons with other demanding open-world titles, explore our complete PC games benchmark catalog.

Frequently Asked Questions (FAQ)

Can I run inZOI on a GTX 1650 or GTX 1060?
The GTX 1650 and GTX 1060 fall below the official minimum requirements due to lack of DirectX 12 Ultimate feature level and insufficient VRAM (under 6GB), which will result in severe stuttering and crashes in Unreal Engine 5.

Does inZOI support DLSS 3 and FSR 3 Frame Generation?
Yes, inZOI features native integration of NVIDIA DLSS 3 Frame Generation and AMD FSR 3, enabling modern GPUs to achieve 60+ to 100+ FPS even with complex ray tracing enabled.

Is an SSD mandatory for inZOI?
Yes. Because Unreal Engine 5 streams high-resolution Nanite virtual geometry and 4K textures continuously from storage, running inZOI on a traditional mechanical HDD will cause noticeable stutter and texture pop-in.