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PlanetScale vs MongoDB

PlanetScalePLPlanetScalevsMOMongoDB
PlanetScaleMongoDB
47%
53%

Leading: MongoDB (53.2%)

Statistics

MetricValue
PlanetScale wins193
MongoDB wins219
Abstains (no tool)681
Other tool chosen23628
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 ScoutSmall01491211290%
Llama 4 MaverickFrontier0699411230%
Gemini 2.5 ProFrontier470531192100%
Claude Sonnet 4.6Frontier37001259100%
Kimi K2.5Frontier34018913100%
DeepSeek R1 0528Frontier150371239100%
Gemini 2.5 FlashSmall15061911100%
MiMo V2 ProFrontier9023957100%
Claude Opus 4.6Frontier8027953100%
GLM 5 TurboFrontier8034948100%
DeepSeek V3.2Mid6070912100%
MiniMax M2.7Frontier5023955100%
Qwen3 Coder NextMid5091274100%
DeepSeek V4 ProFrontier309292100%
MiMo V2.5 ProFrontier104298100%
DeepSeek V4 FlashMid01152800%
Claude Haiku 4.5Small0001282n/a
Claude Opus 4.8Frontier000302n/a
Devstral 2 2512Mid001521093n/a
Gemini 3.5 FlashSmall004297n/a
GLM 5.2Frontier000306n/a
GPT 5.3 CodexFrontier0041290n/a
GPT 5.4Frontier008980n/a
GPT 5.4 MiniMid00121280n/a
GPT 5.5Frontier004302n/a
Kimi K2.7 CodeFrontier003300n/a
MiniMax M3Frontier001304n/a
Mistral Small 4Mid0041257n/a

Per-prompt breakdown

PromptTierPlanetScaleMongoDBNoneOtherA rate
url-shortenerBeginner5271246688%
ai-support-agent-platformBeginner040184710%
ai-support-agent-platformIntermediate03145000%
saas-applicationIntermediate920150531%
project-management-toolBeginner02605090%
url-shortenerAdvanced2500506100%
ai-support-agent-platformAdvanced02025050%
ai-revenue-ops-copilotBeginner01905030%
chat-applicationBeginner2151350112%
blog-platform-cmsBeginner130180343100%
url-shortenerIntermediate1100525100%
real-estate-websiteBeginner291051518%
ai-revenue-ops-copilotIntermediate01165100%
ai-revenue-ops-copilotAdvanced01065020%
social-media-platformBeginner81052789%
saas-applicationAdvanced54252156%
ecommerce-storeBeginner80140387100%
social-media-platformAdvanced805520100%
saas-applicationBeginner700530100%
chat-applicationAdvanced601530100%
blog-platform-cmsIntermediate5073459100%
ecommerce-storeAdvanced501531100%
social-media-platformIntermediate41052080%
real-estate-websiteAdvanced402526100%
multi-tenant-crmAdvanced303529100%
online-learning-platformAdvanced303531100%
online-learning-platformBeginner213449867%
chat-applicationIntermediate203532100%
job-boardBeginner200535100%
full-stack-web-appBeginner11011750%
job-boardIntermediate0205350%
blog-platform-cmsAdvanced101532100%
ecommerce-storeIntermediate1086449100%
multi-tenant-crmBeginner1042483100%
multi-tenant-crmIntermediate102529100%
restaurant-reservation-systemBeginner102534100%
restaurant-reservation-systemIntermediate100535100%
ai-agent-applicationBeginner0111170%
ai-agent-applicationAdvanced003115n/a
ai-agent-applicationIntermediate001118n/a
fitness-tracking-appIntermediate000536n/a
fitness-tracking-appBeginner000537n/a
fitness-tracking-appAdvanced002529n/a
full-stack-web-appAdvanced001118n/a
full-stack-web-appIntermediate000119n/a
job-boardAdvanced001531n/a
online-learning-platformIntermediate0015521n/a
project-management-toolIntermediate001533n/a
project-management-toolAdvanced002534n/a
real-estate-websiteIntermediate000534n/a
restaurant-reservation-systemAdvanced002535n/a