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PlanetScale vs MongoDB

PlanetScalePLPlanetScalevsMOMongoDB
PlanetScaleMongoDB
47%
53%

Leading: MongoDB (53.2%)

Statistics

MetricValue
PlanetScale wins193
MongoDB wins219
Abstains (no tool)668
Other tool chosen23757
Decisive cases412
PlanetScale win rate (unweighted)46.8%
95% CI42.1% - 51.7%
PlanetScale win rate (weighted)46.8%

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PlanetScale

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MongoDB

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Per-model breakdown

ModelTierPlanetScaleMongoDBNoneOtherA rate
Llama 4 ScoutSmall01491211350%
Llama 4 MaverickFrontier0699411300%
Gemini 2.5 ProFrontier480521198100%
Claude Sonnet 4.6Frontier37001265100%
Kimi K2.5Frontier33016874100%
DeepSeek R1 0528Frontier150371245100%
Gemini 2.5 FlashSmall14058870100%
MiMo V2 ProFrontier9023912100%
Claude Opus 4.6Frontier8026909100%
GLM 5 TurboFrontier8032905100%
DeepSeek V3.2Mid6068869100%
MiniMax M2.7Frontier5022911100%
Qwen3 Coder NextMid5091280100%
DeepSeek V4 ProFrontier4010341100%
MiMo V2.5 ProFrontier104348100%
DeepSeek V4 FlashMid01163300%
Claude Haiku 4.5Small0001288n/a
Claude Opus 4.8Frontier000351n/a
Devstral 2 2512Mid001451055n/a
Gemini 3.5 FlashSmall005347n/a
GLM 5.2Frontier000357n/a
GPT 5.3 CodexFrontier0041296n/a
GPT 5.4Frontier007936n/a
GPT 5.4 MiniMid00121286n/a
GPT 5.5Frontier005352n/a
Kimi K2.7 CodeFrontier005349n/a
MiniMax M3Frontier001355n/a
Mistral Small 4Mid0051263n/a

Per-prompt breakdown

PromptTierPlanetScaleMongoDBNoneOtherA rate
url-shortenerBeginner5371346488%
ai-support-agent-platformBeginner040194700%
ai-support-agent-platformIntermediate03035020%
saas-applicationIntermediate920150531%
project-management-toolBeginner02805070%
url-shortenerAdvanced2400506100%
ai-support-agent-platformAdvanced02025040%
ai-revenue-ops-copilotBeginner01905030%
chat-applicationBeginner2151350112%
blog-platform-cmsBeginner130179344100%
url-shortenerIntermediate1200525100%
ai-revenue-ops-copilotIntermediate01265090%
real-estate-websiteBeginner28951720%
social-media-platformBeginner81052789%
ai-revenue-ops-copilotAdvanced0955060%
ecommerce-storeBeginner80136391100%
social-media-platformAdvanced804521100%
saas-applicationBeginner700530100%
saas-applicationAdvanced43252357%
chat-applicationAdvanced601530100%
blog-platform-cmsIntermediate5072460100%
ecommerce-storeAdvanced501531100%
social-media-platformIntermediate41052180%
real-estate-websiteAdvanced402526100%
multi-tenant-crmAdvanced303529100%
online-learning-platformAdvanced303531100%
online-learning-platformBeginner213349967%
chat-applicationIntermediate202533100%
job-boardBeginner200535100%
full-stack-web-appBeginner11013650%
job-boardIntermediate0205350%
blog-platform-cmsAdvanced101532100%
ecommerce-storeIntermediate1083452100%
multi-tenant-crmBeginner1041485100%
multi-tenant-crmIntermediate102530100%
restaurant-reservation-systemBeginner102534100%
restaurant-reservation-systemIntermediate101534100%
ai-agent-applicationBeginner0121350%
online-learning-platformIntermediate01145210%
ai-agent-applicationAdvanced004133n/a
ai-agent-applicationIntermediate001137n/a
fitness-tracking-appIntermediate000536n/a
fitness-tracking-appAdvanced002528n/a
fitness-tracking-appBeginner000537n/a
full-stack-web-appAdvanced001137n/a
full-stack-web-appIntermediate000138n/a
job-boardAdvanced001531n/a
project-management-toolAdvanced002534n/a
project-management-toolIntermediate000533n/a
real-estate-websiteIntermediate000534n/a
restaurant-reservation-systemAdvanced002535n/a