Comparing Canadian Research Computing Providers
Choosing between national HPC, institutional ARC, nonprofit research cloud, commercial cloud and on-premises infrastructure.
Choosing the Right Research Computing Environment
Canadian researchers can draw on national advanced research computing systems, institutional ARC and HPC teams, nonprofit research clouds, commercial cloud providers and locally operated infrastructure.
The right choice depends on the workload, project duration, scale, funding model, support requirements, data location and whether the project needs batch-scheduled computing, persistent cloud services, GPU access, storage, teaching environments or a public-facing research platform. Many projects use more than one provider.
Canadian Research Computing Options at a Glance
| Provider Type | Well Suited To | Key Considerations |
|---|---|---|
| Digital Research Alliance of Canada | National advanced research computing, large simulations, batch-scheduled workloads, storage, research software and cloud resources. | Access, allocation processes and operating models depend on the resource and scale requested. |
| Institutional ARC or HPC Teams | University-supported computing, local expertise, campus systems, training and institution-specific research support. | Available services, capacity and eligibility vary by institution. |
| myresearchcloud.ca | Persistent virtual machines, fractional or dedicated GPUs, Canadian-hosted storage, teaching environments, portals, science gateways and sustained research services. | Free access is application-based and capacity-dependent. The platform is not intended to replace every national-scale or tightly coupled HPC environment. |
| Commercial Cloud Providers | Global-scale services, managed databases, proprietary cloud platforms, commercial applications and rapid access to a broad service catalogue. | Pricing, data-egress charges, service complexity, jurisdiction and long-term cost require careful review. |
| On-Premises Infrastructure | Dedicated local capacity, specialized hardware, direct control and long-term use by a laboratory or institution. | Requires capital, facilities, power, cooling, networking, security, maintenance and technical administration. |
The Digital Research Alliance of Canada
The Digital Research Alliance of Canada is Canada’s national digital research infrastructure organization. It supports advanced research computing, research data management, research software and related services.
The Alliance is an important starting point for researchers requiring national-scale resources, major academic allocations, large simulations, specialized scientific computing or access to national systems. Its services also include cloud infrastructure, so the decision is not simply between HPC and cloud. Researchers should compare the allocation process, persistence, support model, resource size and operational requirements of the available services.
Institutional ARC and HPC Teams
University and research-hospital ARC teams often provide the closest technical support, institutional knowledge and integration with local research systems. Researchers should normally examine the services available through their own institution before purchasing external infrastructure.
Institutional capacity, however, varies. Some organizations operate extensive HPC and cloud environments, while others have limited GPU capacity, storage, staff support or persistent cloud services. myresearchcloud.ca can provide supplementary capacity where an institution cannot meet a project’s timing, scale or operating requirements.
Where myresearchcloud.ca Fits
myresearchcloud.ca is a Canadian nonprofit research cloud for projects that need practical, persistent and affordable Canadian-hosted infrastructure.
The platform is particularly suited to:
- Persistent Linux and Windows virtual machines
- Fractional and dedicated GPU access
- Canadian-hosted research storage
- Development and pilot environments
- Teaching and managed laboratory platforms
- Research portals, APIs and science gateways
- Long-running public-interest research services
- Institutional and program-level capacity pools
Eligible Canadian non-commercial projects may apply for free, capacity-dependent resources. Funded projects, laboratories, departments and institutions can purchase sustained CPU, GPU, storage and support services at predictable research-oriented rates.
Research-compute advisory, solutions architecture, workflow onboarding, optimization and premium workflow support are also available for projects requiring more than basic infrastructure.
Commercial Cloud and On-Premises Infrastructure
Commercial cloud platforms may be appropriate where a project needs global deployment, a broad catalogue of proprietary managed services, very rapid scaling or integration with an existing commercial environment. Researchers should assess the complete cost, including data transfer, storage, support, administration and long-term operation.
Locally owned infrastructure may be appropriate where a laboratory or institution requires specialized equipment, direct physical control or sustained dedicated use. The acquisition price is only one part of the decision. Facilities, power, cooling, networking, security, software, maintenance and staffing must also be considered.
HPC and Research Cloud Often Work Together
Many research projects do not need to select only one provider. A project may use national or institutional HPC for a large simulation, a research cloud for persistent development and data services, and a commercial platform for a specialized managed capability.
The objective is to place each part of the workload in the environment that provides the appropriate performance, persistence, support, governance and cost.
Questions to Ask Before Choosing a Provider
- Is the workload batch-scheduled, tightly coupled, interactive or continuously available?
- Does the project need CPUs, GPUs, storage or a complete managed environment?
- How long must the environment remain available?
- Does the project require Canadian data residency or Canadian operational governance?
- Can the research team administer the environment, or is technical support required?
- Is the project eligible for national, institutional, nonprofit or grant-funded infrastructure?
- Does the budget need to include data transfer, storage, software, support and long-term operation?
Explore Canadian-Hosted Research Cloud Services
myresearchcloud.ca provides free, paid and institutionally sponsored pathways for Canadian-hosted CPU, GPU, storage, teaching and research infrastructure.
Compare myresearchcloud.ca service options or apply for free research resources .