How much RAM does All The Mods 10 need on a 4-player server?

8-10GB allocated, with another 1-2GB headroom for the JVM and OS. Plans below 8GB will GC-pause visibly on the late-game tech mods (Mekanism, Industrial Foregoing, Refined Storage).

Is Paper or Purpur worth it over vanilla?

For plugin-based vanilla+ servers, yes, Paper is the de facto standard and Purpur adds extra optimizations and config flexibility. For modded (Forge, Fabric, NeoForge) the choice is dictated by the modpack, you can't mix mod loaders.

What CPU is best for a modded Minecraft server in 2026?

Ryzen 7 7800X3D or Ryzen 9 7950X3D for self-hosting. For managed hosting, look for hosts that explicitly run those chips on their premium tier, Bisect's premium tier, DatHost, and a few others.

Is Apex Hosting good for modded Minecraft?

OK for light modpacks (Vanilla+, Create, FTB Skies-tier). Their hardware is competent but not best-in-class. For heavy modpacks (ATM 10, GTNH) the BisectHosting premium tier or self-hosting is a noticeable step up.

Why does my modded Minecraft server lag on a 'good' host?

Usually one of three things: oversold shared hardware (memory contention or CPU contention with other customers), bad JVM args (heap too high causing GC pauses), or one specific mod hogging the tick. Server-side mods like Spark profile the tick and identify the culprit.

host opinions

Modded Minecraft Server Hosting: What to Look For, Who to Avoid

Modded Minecraft is the workload where host quality matters most. The same modpack (All The Mods 10, GregTech: New Horizons) runs smoothly on one host and stutters constantly on another with identical advertised specs. Honest read on why, and which hosts to use.

Published 2026-05-21

What makes modded MC hard

Vanilla Minecraft servers are easy: 1-2GB RAM, any modern CPU, a popular plugin handful. Modded changes the picture completely:

RAM scales nonlinearly. All The Mods 10 wants 8-10GB. GregTech: New Horizons wants 12-16GB. Create-based packs ask 6-8GB. The headline number on a hosting plan ("4GB RAM Forge plan!") is often below the modpack's published minimum.
Single-thread CPU dominates. The MC tick is essentially single-threaded (worldgen and entities can offload but the core tick is one core). A 5.5 GHz Ryzen 9 7950X3D core handles modded MC visibly better than a 3.0 GHz Xeon, even though the Xeon has 24 more cores.
Disk I/O on chunk-save. Every chunk autosave is a write burst. NVMe vs. SATA matters here.
Mod-load JVM startup. A heavy modpack can take 3-5 minutes to boot. Hosts that throttle CPU during startup look broken even when they're not.

The Reddit community consensus is consistent. The r/MinecraftServer thread "best server hosting for modded Minecraft?" (7p/9c) recommendations cluster around the same three names: BisectHosting, Apex (with caveats), and the "just self-host on a Ryzen 7800X3D" minority view.

Shared vs. dedicated hardware tier

Most game-hosting offers a "Forge" or "modded" tier at a higher price point than vanilla. The actual difference is usually a different node class, better CPUs (Ryzen 9 desktop chips), more RAM allocation, NVMe SSD instead of SATA. Worth the premium for any serious modpack.

The trap is hosts that sell the same node class as both "vanilla" and "modded" tiers, with just an inflated RAM allocation. The CPU is still a slow Xeon and the modded experience is bad.

How to tell: look for the actual CPU specified on the modded plan's page. If it says "powerful CPU" or just lists core counts without clock speeds, assume the worst.

BisectHosting, the modded-MC default

BisectHosting's modded MC offering is the community default for good reason. The premium tier runs on Ryzen 9 hardware, the modpack catalog covers basically everything popular (ATM, FTB, Create, Better MC, etc.) with one-click installs, and the panel exposes JVM args directly for tuning. Daily automatic backups, 7-day retention.

Pricing: starts around $5/month for a tiny 2GB plan, climbs to $20-30/month for 8-12GB modpack-ready plans. The honest cost-per-feature is competitive.

Where it falls down: GregTech: New Horizons and a couple of other genuinely massive modpacks push past the premium tier's resource ceiling. For those, dedicated hardware or self-hosting wins.

Apex, Shockbyte and the budget tier

Apex Hosting and Shockbyte both run the budget end. Apex is the friendly-to-beginners option with strong support; Shockbyte sells low entry prices. Both are usable for vanilla and light modpacks (Vanilla+, simple plugin servers). Both struggle on heavy modded loads.

The trap: a $5 plan with "8GB RAM, modded ready" is usually the host promising 8GB on a node that's actually serving 12 customers from the same hardware pool. Memory contention is invisible until your modpack ticks lag on the 7 PM peak hours.

The hosts to avoid

A specific Reddit thread is worth quoting on this: "Godlike.host is the worst Minecraft server hoster provider" (10p/19c). The thread documents a pattern of oversold shared hosts where "dedicated 4GB" is functionally 4GB shared across many customers. The complaint detail in the thread is specific enough to be credible signal, not random venting.

The broader rule: any host with implausibly low headline prices ($2-3/month for "8GB RAM modded") is selling oversold capacity. The economics don't work otherwise, the underlying hardware costs more than that to allocate properly.

Other warning signs from community signal:

"Unlimited" anything. Bandwidth, slots, storage. None of those are actually unlimited; the host is hoping you don't use much.
Long lock-in contracts at apparent discount. A year prepaid at $3/month often means you can't cancel when the performance turns out to be unusable.
No specific CPU model listed. "Powerful Intel/AMD CPUs" without a model number is marketing for "we put you on whatever has space."

Self-host for big modpacks

For GregTech: New Horizons or other 12-16GB modpacks with 4-8 players, self-hosting on a beefy home PC is genuinely the best path. The Ryzen 9 7800X3D is the community-favorite chip, massive L3 cache directly benefits Minecraft tick performance.

Practical sizing:

Modpack tier	RAM allocation	CPU recommendation
Vanilla / Vanilla+	2GB	Any 5-year+ CPU
Light plugins (Spigot, Paper)	4GB	4 GHz+ single-thread
Mid modpack (ATM, Create, FTB)	8GB	Ryzen 5 5600 or better
Heavy modpack (GTNH, Crazy Craft)	12-16GB	Ryzen 7 5800X3D or 7800X3D

JVM tuning matters more than RAM headroom. The standard advice: use Aikar's JVM flags (Google "aikar flags minecraft" for the canonical preset), don't set max heap above 12GB unless you really need it (G1GC pauses get worse at higher heap sizes), and use Paper/Purpur for plugin servers and the modpack's recommended loader (Forge/Fabric/NeoForge) for modded.

If you want managed and the modpack is heavy, look for a host that covers Forge/Fabric/NeoForge with the right JVM presets pre-configured and updates synced to the modpack's release channel.

FAQ

How much RAM does All The Mods 10 need on a 4-player server?: 8-10GB allocated, with another 1-2GB headroom for the JVM and OS. Plans below 8GB will GC-pause visibly on the late-game tech mods (Mekanism, Industrial Foregoing, Refined Storage).
Is Paper or Purpur worth it over vanilla?: For plugin-based vanilla+ servers, yes, Paper is the de facto standard and Purpur adds extra optimizations and config flexibility. For modded (Forge, Fabric, NeoForge) the choice is dictated by the modpack, you can't mix mod loaders.
What CPU is best for a modded Minecraft server in 2026?: Ryzen 7 7800X3D or Ryzen 9 7950X3D for self-hosting. For managed hosting, look for hosts that explicitly run those chips on their premium tier, Bisect's premium tier, DatHost, and a few others.
Is Apex Hosting good for modded Minecraft?: OK for light modpacks (Vanilla+, Create, FTB Skies-tier). Their hardware is competent but not best-in-class. For heavy modpacks (ATM 10, GTNH) the BisectHosting premium tier or self-hosting is a noticeable step up.
Why does my modded Minecraft server lag on a 'good' host?: Usually one of three things: oversold shared hardware (memory contention or CPU contention with other customers), bad JVM args (heap too high causing GC pauses), or one specific mod hogging the tick. Server-side mods like Spark profile the tick and identify the culprit.