Expert knowledge for digital decisions

When is it worth renting graphics performance?

Short answer

In cases of uneven load and during the testing phase, almost always. Renting is cost-effective as long as utilization fluctuates or is unclear – purchase only when there is consistently high, even utilization. As a rough guideline: If you utilize the hardware for less than about half the time, renting is the better option.

The three models

Pay-per-use with the model provider. No infrastructure, billing per request. The simplest option, but data leaves the premises.

Rented server with graphics card. Monthly cancellable or with a short term. Full data control, no investment required.

Own hardware. Highest control, highest commitment.

When renting is clearly better

In the testing phase – the demand is still unknown
With fluctuating load
When requirements are still changing
If no server room is available

When purchasing makes sense

Consistently high, even utilization
Demand is expected to remain stable over several years
Existing server room and support
Regulations that only allow processing on owned hardware

The rule of thumb

If you utilize the card for less than about half the time, you pay for idle time when purchasing. In typical business applications – usage during business hours, little on weekends – utilization is often significantly lower.

What to check when renting

Location of the data center
Data processing agreement
Who has access to the hardware
What happens to the storage after the contract ends
Notice periods

The second to last point is often overlooked: Models and cached content must be securely deleted.

Key facts

Rule of thumb: Below about 50% utilization, renting is cheaper
In the testing phase: Always rent
Often overlooked: Secure deletion after contract ends