Software architecture comparison

Google Cloud VPN vs AWS VPN

Compare Google Cloud VPN with the network-to-network part of AWS VPN when connecting cloud and external networks. AWS Client VPN is a different remote-user requirement; it should not silently replace a site-to-site design.

START WITH YOUR BUYING BRIEF

Which option fits the requirement?

Compare Google Cloud VPN with the network-to-network part of AWS VPN when connecting cloud and external networks. AWS Client VPN is a different remote-user requirement; it should not silently replace a site-to-site design.

Seven differences that change the shortlist

Google Cloud VPN vs AWS VPN: plan and workflow boundaries
Buying questionGoogle Cloud VPNAWS VPN
Provider contextGoogle CloudAWS
Service scopeCloud VPN network connectivitySite-to-Site VPN and Client VPN service family
Cloud networkGoogle Cloud VPCAmazon VPC
Connection configurationIPsec VPN tunnelsSelected site-to-site or client connection configuration
Routing decisionCloud Router and selected routing arrangementSelected gateway, routing and peer configuration
Availability decisionSelected VPN and peer redundancySelected VPN, gateway and peer redundancy
Cost componentsConfigured VPN connections, networking and data transferSelected VPN service, networking and data transfer

Four worked buying briefs

These are hypothetical scenarios with explicit assumptions. They do not establish equal capabilities, measured usability or a negotiated price.

Proposed checks using authorised non-production resources. Record the actual account, region, version, configuration and observed outcome.
RequirementProposed exerciseAccept when
Tunnel connectionEstablish the disposable VPN connection with the intended peer.The tunnel or client connection becomes healthy.
Route scopeInspect routes for approved test networks.Only the intended network paths are advertised and accepted.
Traffic permissionConnect to an authorised test service through the VPN.Only approved traffic reaches the destination.
RecoveryInterrupt a disposable connection under the planned recovery design.The connection recovers according to the documented procedure.

Tunnel connection

Can the team establish the disposable VPN connection with the intended peer?

Google Cloud VPN: With Google Cloud VPN, establish the disposable VPN connection with the intended peer.

AWS VPN: With AWS VPN, establish the disposable VPN connection with the intended peer.

The tunnel or client connection becomes healthy.

Route scope

Can the team inspect routes for approved test networks?

Google Cloud VPN: With Google Cloud VPN, inspect routes for approved test networks.

AWS VPN: With AWS VPN, inspect routes for approved test networks.

Only the intended network paths are advertised and accepted.

Traffic permission

Can the team connect to an authorised test service through the VPN?

Google Cloud VPN: With Google Cloud VPN, connect to an authorised test service through the VPN.

AWS VPN: With AWS VPN, connect to an authorised test service through the VPN.

Only approved traffic reaches the destination.

Recovery

Can the team interrupt a disposable connection under the planned recovery design?

Google Cloud VPN: With Google Cloud VPN, interrupt a disposable connection under the planned recovery design.

AWS VPN: With AWS VPN, interrupt a disposable connection under the planned recovery design.

The connection recovers according to the documented procedure.

Scope and architecture

Compare Google Cloud VPN with the network-to-network part of AWS VPN when connecting cloud and external networks. AWS Client VPN is a different remote-user requirement; it should not silently replace a site-to-site design.

Network-to-network VPN and individual-user VPN are different requirements. Specify peer devices, routing, authentication, redundancy and permitted traffic before comparing service families.

Google Cloud VPN product information ↗ · AWS VPN product information ↗

Cost and migration planning

For Google Cloud VPN, include configured VPN connections, networking and data transfer. For AWS VPN, include selected VPN service, networking and data transfer. Use the same workload and resilience assumptions, then confirm current vendor terms for the selected configuration.

Build a disposable connection with the intended routing and authentication configuration. Test failure recovery and confirm that the route and firewall design permits only the required networks.

Questions before you choose

How should we choose between Google Cloud VPN and AWS VPN?

Compare Google Cloud VPN with the network-to-network part of AWS VPN when connecting cloud and external networks. AWS Client VPN is a different remote-user requirement; it should not silently replace a site-to-site design.

Which costs belong in the comparison?

For Google Cloud VPN, include configured VPN connections, networking and data transfer. For AWS VPN, include selected VPN service, networking and data transfer. Use the same workload and resilience assumptions, then confirm current vendor terms for the selected configuration.

What should we validate before a production move?

Build a disposable connection with the intended routing and authentication configuration. Test failure recovery and confirm that the route and firewall design permits only the required networks.

Turn the comparison into your own evaluation

Use the same criteria and priorities for both products, keep unknowns unassessed and record the plan and evidence behind your ratings.

Build a Google Cloud VPN vs AWS VPN scorecard →

Keep the assumptions with the figures

Use the date, billing cycle, units and limits with each example. Check current account terms before purchasing. Unverified prices and model costs stay unpriced.

Download the buying examples as JSON ↓

Share the comparison

Use these examples when discussing the shortlist with your team.