Vergleich

Windows Server 2022 vs 2025

Windows Server 2022 vs 2025: hotpatching, SMB over QUIC, Active Directory updates, Hyper-V improvements, support timeline and licensing.

Server 2025 launched November 2024 with a fresh 10-year support runway through 2034. The headline features are hotpatching (no-reboot security updates), SMB over QUIC for branch offices, Active Directory schema improvements and Hyper-V GPU partitioning.

Licensing is unchanged — still per-core in 16-core minimum packs, still Standard/Datacenter/Essentials. Same CAL model.

Im direkten Vergleich

MerkmalWindows Server 2022Windows Server 2025
Mainstream support endsOct 2026Oct 2029
Extended support endsOct 2031Oct 2034
Hotpatching (no-reboot updates)Azure onlySubscription on Azure Arc machines
SMB over QUIC (port-443 file shares)Datacenter / AzureStandard + Datacenter
Active Directory: 32k-page DB
Hyper-V GPU partitioning (GPU-P)
Storage ReplicaDatacenter unlimitedDatacenter unlimited
Licensing modelPer core, 16-minPer core, 16-min

Unsere Empfehlung

Stay on 2022 if you're already deployed, your hardware is happy, and you don't need hotpatching or SMB-over-QUIC in branch offices.

Move to 2025 for new deployments, AD schema upgrades, branch office file shares without VPN, and GPU partitioning for VDI.

Windows Server
Windows Server 2022 Standard

Windows Server 2022 Standard

Perpetual · 16-core · 2 VMs

96%

16-core base Standard edition with up to 2 OSEs / Hyper-V containers.

$40$1,069
View

Häufige Fragen

Is there a free in-place upgrade from 2022 to 2025?

No. An upgrade requires Server 2025 licenses; downgrade rights flow the other direction (a 2025 license can run 2022).

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