FiveM Server Requirements: CPU, RAM, and Storage (2025 Guide)

Running a smooth and immersive GTA V roleplay experience takes more than just great scripts and mods—it starts with understanding the FiveM server requirements that power it all. Whether you’re managing a small friends-only RP server or scaling up for a large public community, the performance of your server directly affects everything from frame stability and voice sync to mod responsiveness and player retention.

FiveM is far more demanding than vanilla GTA Online. With dozens of real-time scripts, custom vehicles, voice chat, and map assets all running simultaneously, your server’s CPU, RAM, storage, and network must be finely tuned. Underpowered setups can quickly lead to lag spikes, crashes, and frustrating desyncs, killing immersion for players in the middle of a police chase or business deal.

In this guide, we will break down the key FiveM server requirements, explain how each component impacts gameplay, and help you choose the right specs for the experience you want to deliver.

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Quick Answer: What Are the FiveM Server Requirements?

To host a FiveM server smoothly, you’ll need at least a quad-core CPU @ 3.5 GHz, 8 GB of RAM, and SSD or NVMe storage. For large RP or modded servers, a 6–12 core CPU, 16–24 GB RAM, and 50+ GB of NVMe SSD storage are recommended. Bandwidth is also crucial—aim for 30–50 Mbps upload speed to ensure lag-free multiplayer gameplay.

CPU Requirements for FiveM Servers

The CPU is the core of your FiveM server’s performance. It handles real-time tasks like player movement, vehicle physics, NPC AI, mod logic (like ESX or QBCore), and all the backend scripting that makes your RP server dynamic and alive. Unlike many modern games, FiveM is highly dependent on single-thread performance, meaning clock speed matters more than just having many cores.

If your server doesn’t have enough processing power, expect:

• Delays in player sync and animations

• Lag when entering crowded areas

• Script execution hiccups

• Rubberbanding during vehicle movement or combat

What Impacts CPU Load?

• Number of connected players

• Active mods and frameworks (e.g., ESX, QBCore)

• Frequency of events (robberies, AI routines, car spawns)

• Database calls and backend logic

Running 50 players with vanilla FiveM is not the same as hosting 20 with heavy modding and custom scripts.

Recommended CPU Specs for FiveM Servers

💡 Tip: Prioritize CPUs with high single-core performance, such as AMD Ryzen 9 or Intel i9 processors, to avoid bottlenecks on script-heavy servers.

RAM Requirements for FiveM Servers

RAM is your server’s short-term memory. It holds live player data, active scripts, world states, inventories, AI routines, map assets, and more, all while allowing the game to run without interruption. As your FiveM server grows in players, vehicles, and mods, so does its demand for RAM.

If you don’t have enough RAM, you’ll start to notice:

• Slow loading times for players

• Server-side lag when switching regions or using custom scripts

• Crashes or memory leaks from mod-heavy environments

• Inconsistent performance during peak activity (e.g., police pursuits, heist events)

What Consumes the Most RAM?

• Number of active players and NPCs

• Custom maps, vehicles, and skins

• Mod frameworks like ESX, QBCore, and housing systems

• Voice systems like Mumble VoIP

• Real-time events (jobs, robberies, menu UIs, etc.)

FiveM modded servers, especially RP-based ones, can easily eat through 12–16 GB of memory or more, depending on complexity.

Recommended RAM for FiveM Server Types

💡 Note: If you’re using custom maps and large resource packs, always plan 20–30% more memory than your average usage.

Storage Requirements for FiveM Servers

While CPU and RAM handle live performance, storage determines how fast your server loads resources, maps, and mods. In FiveM, especially with custom RP environments, players rely on your server to serve dozens (or even hundreds) of files, including vehicles, skins, buildings, sound packs, and more.

Using a traditional HDD can cause slow loading, stuttering, and lag when syncing resources. That’s why fast SSD or NVMe storage is critical to a smooth FiveM experience.

What Impacts Storage Usage?

• Custom maps (Los Santos reworks, interiors, MLOs)

• Player skins and clothing packs

• Custom vehicles and tuning mods

• Add-on scripts and plugins

• Server logs, backups, and MySQL database files

If your server uses a modded framework like QBCore or ESX, expect storage usage to grow fast, especially with frequent updates and backup snapshots.

Recommended Storage for FiveM Servers

💡 Tip: NVMe SSDs offer up to 6x faster read/write speeds than standard SATA SSDs—reducing asset load times and preventing sync lag.

Network and Bandwidth Requirements for FiveM Servers

Your FiveM server might have the best CPU, RAM, and storage, but without a fast and stable network connection, players will experience rubberbanding, voice chat issues, or disconnects. Since FiveM handles real-time player actions, VoIP traffic, and custom resource streaming, bandwidth is a critical part of hosting a reliable multiplayer experience.

If your network isn’t strong enough, even the best server hardware won’t stop:

• Lag during peak hours

• Delays in loading custom content

• Broken voice communication

• Player desync during events or chases

What Affects Network Performance?

• Number of simultaneous players

• Size of streamed assets (cars, maps, textures)

• Frequency of server-client events (e.g., combat, job triggers)

• Real-time VoIP data (like Mumble or TeamSpeak plugins)

Even a small RP server with 5–10 players can use several Mbps constantly—larger modded servers need far more.

Recommended Bandwidth for FiveM Hosting

⚠️ Warning: Hosting on a home network is not ideal due to dynamic IPs, ISP throttling, and NAT issues.

FiveM Server Requirements at a Glance

Need a quick overview of what it takes to host a smooth and stable FiveM server? Use this table to compare the minimum and recommended hardware specs by server size and use case—perfect for both new server owners and experienced RP admins.

🧠 Tip: Always choose slightly more RAM and storage than you think you’ll need. Framework updates, player growth, and mod additions can spike usage unexpectedly.

Conclusion: Launch Your FiveM RP Server with Confidence

Running a successful FiveM server isn’t just about creative scripts and immersive RP—it’s about having the hardware to back it all up. From high-speed CPUs to low-latency bandwidth, every piece of your setup directly impacts how smooth, stable, and enjoyable the experience is for your players.

To recap:

• CPU is critical for script execution and syncing gameplay logic

• RAM ensures your mods, players, and events run without lag

• Storage (preferably NVMe SSD) keeps load times lightning fast

• Network bandwidth keeps your players connected and in sync

If you’re just testing the waters, start small, but if you’re serious about growing a roleplay community, invest in the right specs from the start.

💡 Want to skip the server headaches entirely? GravelHost delivers FiveM hosting optimized for modded RP, with NVMe SSDs, high-performance CPUs, global data centers, and 24/7 support—so you can focus on storytelling, not server crashes.

FAQs About FiveM Server Requirements