Can I Run Arma 3 Tools?
Arma 3 Tools is a complete tools suite for the Real Virtuality game engine powering Arma 3. It allows you to produce your own content for the game.Samples of usage and work are available in the Arma 3...
Can your PC run it? →System requirements
Minimum requirements
| CPU | Intel Dual-Core 2.4 GHz or AMD Dual-Core Athlon 2.5 GHz |
|---|---|
| GPU | NVIDIA GeForce 8800GT or AMD Radeon HD 3830 or Intel HD Graphics 4000 with 512 MB VRAM |
| VRAM | 0.5 GB |
| RAM | 2 GB |
| Storage | 2 GB HDD |
| DirectX | Version 10 |
Recommended requirements
| CPU | Intel Core i5-2300 or AMD Phenom II X4 940 or better |
|---|---|
| GPU | NVIDIA GeForce GTX 560 or AMD Radeon HD 7750 with 1 GB VRAM or better |
| VRAM | 1 GB |
| RAM | 4 GB |
| Storage | 3 GB HDD |
| DirectX | Version 11 |
Verified from Steam · 19 Jul 2026 source
Scores are deterministic, computed by fixed rules and benchmark tables, not written by an AI. How we score. Maintained by Farhad Ali. Spotted a wrong specification? Tell us.
Can you run Arma 3 Tools?
Arma 3 Tools is light on hardware. Its minimum, NVIDIA GeForce 8800GT or AMD Radeon HD 3830 or Intel HD Graphics 4000 with 512 MB VRAM, 2 GB RAM, about 2 GB free, sits below what an entry-level PC ships with today, so nearly any modern machine, and many older ones, will run it.
Bottleneck: CPU
Projected by resolution
| Resolution | Projection | Headroom |
|---|---|---|
| 1080p | Comfortable | 48.57x |
| 1440p | Comfortable | 27.32x |
| 4K | Comfortable | 12.14x |
A projection, not a measurement. We scale the published GPU requirement by pixel count, since 1440p draws 1.78 times the pixels of 1080p and 4K draws 4 times as many, then compare against RTX 3060 / Ryzen 5 build. The publisher did not state a target resolution, so 1080p is assumed as the baseline. We hold no frame rate data, so no FPS figure is claimed. Headroom above 1 means the reference machine has room to spare at that resolution.
Find more you can run
See everything your PC can run →Frequently asked questions
Can my PC run Arma 3 Tools?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Arma 3 Tools in seconds. No install required.
What are the minimum system requirements for Arma 3 Tools?
The minimum requirements are CPU: Intel Dual-Core 2.4 GHz or AMD Dual-Core Athlon 2.5 GHz; GPU: NVIDIA GeForce 8800GT or AMD Radeon HD 3830 or Intel HD Graphics 4000 with 512 MB VRAM; 2 GB RAM.
How much storage does Arma 3 Tools need?
Arma 3 Tools needs about 2 GB of HDD storage.
What is the bottleneck for Arma 3 Tools?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Arma 3 Tools is the CPU.