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LLM Evals
Methodology

DeepEval vs Ragas

DeepEvalDEDeepEvalvsRagasRARagas
DeepEvalRagas
45%
55%

Leading: Ragas (54.6%)

Statistics

MetricValue
DeepEval wins179
Ragas wins215
Abstains (no tool)237
Other tool chosen3897
Decisive cases394
DeepEval win rate (unweighted)45.4%
95% CI40.6% - 50.4%
DeepEval win rate (weighted)45.4%

Comments

DeepEval

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Ragas

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Model range breakdown

Model rangeTierDeepEvalRagasNoneOtherA rate
DeepSeek Flash 3.2–4.1Mid2992617276%
DeepSeek Pro 4–4 0813Frontier5729442%
DeepSeek R1Frontier0012228n/a
DevstralMid541917356%
Gemini Flash 2.5–3.8Small02122210%
Gemini Pro 2.5–3.1 PreviewFrontier05172160%
GLM 5 Turbo–5.3Frontier025191960%
GPT 5.4–6 AstraFrontier93522375%
GPT Coding 5.3 Codex–6.1 SolFrontier002238n/a
GPT Mini 5.4 Mini–6 LunaMid01792110%
HaikuSmall0142260%
Kimi 2.5–3Frontier410520729%
Llama MaverickFrontier12301890100%
Llama ScoutSmall05291800%
MiMo Pro 2–2.6Frontier4321718611%
MiniMax M 2.7–3Frontier031121930%
Mistral SmallMid01952020%
Opus 4.6–5.5Frontier03191990%
Qwen CoderMid004227n/a
Sonnet 4.6–5.5Frontier014112150%

Per-prompt breakdown

PromptTierDeepEvalRagasNoneOtherA rate
ai-support-agent-platformAdvanced4139550251%
ai-support-agent-platformBeginner28398043742%
ai-agent-applicationIntermediate736113116%
ai-agent-applicationBeginner14140962%
ai-support-agent-platformIntermediate249654173%
ai-agent-applicationAdvanced1419014042%
ai-revenue-ops-copilotBeginner11171354339%
ai-revenue-ops-copilotAdvanced1311354754%
ai-engineering-workflowAdvanced1501152100%
ai-engineering-workflowIntermediate111116092%
ai-revenue-ops-copilotIntermediate92556482%
ai-engineering-workflowBeginner51828483%