# ManageEngine OpManager vs Grafana: which do AI models recommend for infra monitoring, October 2026

IT AI Recommendation Index, October 2026 Edition, Infrastructure monitoring. One of fourteen models named ManageEngine OpManager first on the direct prompt; one named Grafana. Page: https://it-ai-index.com/operations/infrastructure-monitoring/manageengine-opmanager-vs-grafana/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| ManageEngine OpManager | 8% | #4 of 13 | 4% | 25 | 10 of 14 |
| Grafana | 4% | #6 of 13 | 6% | 33 | 12 of 14 |

## The direct prompt, model by model

- Mistral Small: manageengine opmanager first (first choices: ManageEngine OpManager, Site24x7) (alternatives: Netdata)
- GLM 4.7 FlashX: grafana first (first choices: Datadog, Grafana) (alternatives: Dynatrace, ManageEngine OpManager, New Relic)
- GPT-5.4 mini: neither first, one named (first choices: Datadog) (alternatives: Dynatrace, Grafana, New Relic)
- Gemini 3.5 Flash: neither first, one named (first choices: New Relic) (alternatives: Better Stack, Grafana, LogicMonitor, Site24x7)
- Perplexity Sonar: neither first, one named (first choices: Paessler PRTG) (alternatives: Datadog, ManageEngine OpManager, New Relic, Site24x7, Zabbix)
- Grok 4.1 Fast: neither first, one named (first choices: New Relic) (alternatives: Datadog, ManageEngine OpManager, Site24x7)
- DeepSeek V4 Flash: neither first, one named (first choices: Site24x7) (alternatives: Grafana Stack, ManageEngine OpManager, New Relic)
- Qwen 3.7 Flash: neither first, one named (first choices: Datadog) (alternatives: Grafana, Middleware.io, Paessler PRTG, Prometheus + Grafana, Zabbix)
- MiniMax M2.5: neither first, one named (first choices: Datadog) (alternatives: ManageEngine OpManager, Prometheus + Grafana, Sematext)
- GPT-6 Luna: neither first, one named (first choices: Datadog) (alternatives: Grafana, New Relic)
- Muse Glimmer 30B: neither first, one named (first choices: Datadog) (alternatives: LogicMonitor, ManageEngine OpManager, Paessler PRTG, Prometheus + Grafana, Site24x7, Zabbix)
- Claude Haiku 4.5: neither named
- Llama 4 Maverick: neither named
- Kimi K2: neither named (first choices: LogicMonitor) (alternatives: Better Stack, New Relic, Paessler PRTG, Site24x7)

## What the models said about ManageEngine OpManager

- "A comprehensive monitoring tool that can monitor networks, servers, applications, and websites. It is suitable for mid-sized teams on a fixed budget" (Llama 4 Maverick, paraphrase prompt, first choice)
- "The best infrastructure monitoring tool for a company with a limited budget is ManageEngine OpManager" (Llama 4 Maverick, budget prompt, first choice)

## What the models said about Grafana

- "The Open-Standard / Developer-Preferred (Highly Recommend for 2026) * Grafana Cloud: Excellent for engineering-driven cultures." (Gemini 3.5 Flash, scale prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.