What are the key differences between Quantum DXi and Datto SIRIS?

Compare Quantum DXi and Datto SIRIS side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Quantum DXi and Datto SIRIS scored?

Quantum DXi has an AI score of 6.9/10 and Datto SIRIS has an AI score of 8.4/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Quantum DXi vs Datto SIRIS 2026 - Compared

Quantum DXi

Datto SIRIS

WINNER Datto SIRIS

Datto SIRIS edges ahead with a score of 8.4/10 compared to 6.9/10 for Quantum DXi. While both are highly rated in their...

Quantum DXi

6.90 Fair

Disaster Recovery Get Quantum DXi open_in_new

emoji_events WINNER

Datto SIRIS

9.02 Excellent

Disaster Recovery Get Datto SIRIS open_in_new

psychology AI Verdict

Datto SIRIS edges ahead with a score of 8.4/10 compared to 6.9/10 for Quantum DXi. While both are highly rated in their respective fields, Datto SIRIS demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Datto SIRIS

verified Confidence: Low

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description Overview

Quantum DXi

Quantum DXi is a family of disk-based backup appliances and software-defined systems from Quantum. DXi products serve as backup targets and use data deduplication and compression to reduce the storage capacity and network bandwidth required for retained backup data. They are designed for organizations managing enterprise backup, replication between sites, long-term retention workflows, and recover...

Datto SIRIS

Datto SIRIS is a compact appliance designed for Managed Service Providers offering disaster recovery as a service. It replicates virtual machines using Zerto technology providing rapid failover and business continuity. This solution is particularly useful for MSPs supporting small to medium-sized businesses needing reliable data protection and minimizing downtime following disruptions.