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Index › GTM › GTM data and infrastructure › Data clean rooms › AWS Clean Rooms vs Databricks Clean Rooms

Data clean rooms · November 2026 Edition

AWS Clean Rooms vs Databricks Clean Rooms

Name: AWS Clean Rooms vs Databricks Clean Rooms: AI model recommendations for data clean rooms, November 2026 Edition
Creator: Gane
Published: 2026-11-01
License: https://creativecommons.org/licenses/by/4.0/

Two of fourteen models named AWS Clean Rooms first on the direct prompt; one named Databricks Clean Rooms. AWS Clean Rooms was named by fourteen of the fourteen models and Databricks Clean Rooms by thirteen and AWS Clean Rooms carries 48 labels and Databricks Clean Rooms 26, so the shares are not directly comparable.

AWS Clean Rooms

accepted challenger

Named in two categories this edition.

Databricks Clean Rooms

accepted challenger

By Databricks, San Francisco, United States, founded 2013. Named in one category this edition.

First-choice share11%3%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.

Negative rate2%12%Negative labels as a share of the product's labels, 0 to 100.

Rank in category#4#6A position in a field of 11; printed, not drawn.

Labels4826A count; the two differ.

The two percentage rows are drawn on one 0 to 100 track, AWS Clean Rooms reading right to left. Rank and label count are printed, not drawn.Snowflake Data Clean Rooms was named alongside these two in thirteen of the fourteen direct answers. Snowflake Data Clean Rooms vs AWS Clean Rooms · Snowflake Data Clean Rooms vs Databricks Clean Rooms · Amazon Marketing Cloud vs AWS Clean Rooms

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; every quote names the model and the prompt it came from. Both figures come from the data clean rooms page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.

AWS Clean RoomsFirst choices, of fourteen modelsDatabricks Clean Rooms

Direct211 against Databricks Clean Rooms

Paraphrase111 against Databricks Clean Rooms

Comparative10

Budget-constrained301 against AWS Clean Rooms · 1 against Databricks Clean Rooms

Scale-constrained10

Negative11

Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the November 2026 Edition, AWS Clean Rooms and Databricks Clean Rooms were named in the same answer fifty-eight times, of the 154 answers naming AWS Clean Rooms and the 74 naming Databricks Clean Rooms. In those answers Databricks Clean Rooms took the first choice zero times and AWS Clean Rooms ten.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where AWS Clean Rooms and Databricks Clean Rooms stood in it.

Model	DirectAC	ParaphraseAC	ComparativeAC	Budget-constrainedAC	Scale-constrainedAC	NegativeAC
Claude Haiku 4.5	AC		AC
GPT-5.4 mini	AC	AC	AC	AC
Gemini 3.5 Flash		AC	AC	AC
Perplexity Sonar	AC		AC	AC
Grok 4.20	AC	AC	AC	AC		AC
Mistral Small	AC			AC
DeepSeek V4 Flash	AC	AC	AC	AC	AC	AC
Llama 4 Maverick	AC
Qwen 3.7 Flash			AC	AC
Kimi K2	AC			AC
GLM 4.7 FlashX				AC
MiniMax M2.5	AC	AC	AC
GPT-6 Luna	AC	AC	AC	AC
Muse Glimmer 30B	AC			AC

AC AWS Clean Rooms

Databricks Clean RoomsAC first choiceAC named as an alternativeAC argued againstblank: not namedEach cell is one answer, AWS Clean Rooms on the left and Databricks Clean Rooms on the right.

The direct prompt

The plain question, one answer per model, grouped by where AWS Clean Rooms and Databricks Clean Rooms stood in it.

AWS Clean Rooms first, Databricks Clean Rooms not the choice

2 of 14 modelsDatabricks Clean Rooms was named in the answer but not as the choice, or not at all.

Claude Haiku 4.5AWS Clean Rooms, Snowflake Data Clean Rooms alternatives: Amazon Marketing Cloud, Google Ads Data Hub

Kimi K2AWS Clean Rooms, Snowflake Data Clean Rooms alternatives: Amazon Marketing Cloud, Crossbeam, Google Ads Data Hub, InfoSum

Databricks Clean Rooms first, AWS Clean Rooms not the choice

1 of 14 modelsAWS Clean Rooms was named in the answer but not as the choice, or not at all.

Gemini 3.5 FlashDatabricks Clean Rooms, Snowflake Data Clean Rooms alternatives: Google BigQuery Data Clean Rooms, Habu, InfoSum

Neither was the first choice, one was named

9 of 14 modelsThe answer put something else first and named one of the two as an alternative.

GPT-5.4 miniSnowflake Data Clean Rooms alternatives: AWS Clean Rooms

Perplexity SonarSnowflake Data Clean Rooms alternatives: AWS Clean Rooms, Databricks Clean Rooms, LiveRamp Clean Room

Grok 4.20Snowflake Data Clean Rooms alternatives: AWS Clean Rooms, Amazon Marketing Cloud, Google Cloud BigQuery or Ads Data Hub, LiveRamp Clean Room

Mistral SmallSnowflake Data Clean Rooms alternatives: AWS Clean Rooms, LiveRamp Clean Room

DeepSeek V4 FlashSnowflake Data Clean Rooms alternatives: AWS Clean Rooms, Amazon Marketing Cloud, Crossbeam, Google Ads Data Hub, LiveRamp Clean Room

Llama 4 MaverickGoogle Ads Data Hub alternatives: AWS Clean Rooms, Amazon Marketing Cloud, Meta Advanced Analytics, Snowflake Data Clean Rooms

MiniMax M2.5LiveRamp Safe Haven, Snowflake Data Clean Rooms alternatives: AWS Clean Rooms, InfoSum

GPT-6 LunaSnowflake Data Clean Rooms alternatives: AWS Clean Rooms, Databricks Clean Rooms

Muse Glimmer 30BSnowflake Data Clean Rooms alternatives: AWS Clean Rooms, InfoSum, LiveRamp Safe Haven

Neither was named

2 of 14 modelsThe answer made no first choice from these two in this category.

Qwen 3.7 FlashGravic Clean Room, InfoSum, Snowflake Data Exchange / Partner Extensions alternatives: Salesforce Identity Resolution

GLM 4.7 FlashXCrossbeam alternatives: Google Ads Data Hub, Snowflake Data Clean Rooms

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.

Small business

AWS Clean Rooms leads by nineteen points.

AWS Clean Rooms#1 of 13

Databricks Clean Rooms#13 of 13

The full small business standing →

Mid-marketThe figures above

AWS Clean Rooms leads by eight points.

AWS Clean Rooms#4 of 11

Databricks Clean Rooms#6 of 11

The full mid-market standing →

Enterprise

Level: the same share of first choices.

AWS Clean Rooms#3 of 11

Databricks Clean Rooms#5 of 11

The full enterprise standing →

What the models said about AWS Clean Rooms

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“AWS Clean Rooms charges for query compute, so budget for usage rather than assuming it's a free tool” GPT-6 Luna · budget prompt · soft negative

“AWS Clean Rooms or Snowflake Data Clean Rooms offer the best balance of capability, scalability, and cost-effectiveness for mid-market B2B companies” Kimi K2 · direct prompt · first choice

“Prefer neutral, interoperable platforms (like Snowflake, Databricks, AWS Clean Rooms, InfoSum, or independent providers)” DeepSeek V4 Flash · negative prompt · first choice

“Best for AWS Users: AWS Clean Rooms ... Pay-as-you-go (no upfront platform fees or monthly SaaS subscriptions)” Gemini 3.5 Flash · budget prompt · first choice

What the models said about Databricks Clean Rooms

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.

“Databricks requires data to live in Databricks storage or an accessible cloud bucket, which can add setup complexity” GPT-5.4 mini · budget prompt · soft negative

“Strong for advanced analytics if you're in that ecosystem, but steeper learning curve for mid-market teams.” Grok 4.20 · direct prompt · soft negative

“more accessible than heavy engineering-heavy options like raw Databricks or AWS Clean Rooms” Grok 4.20 · paraphrase prompt · soft negative

“Databricks Clean Rooms is generally the most flexible for mid-size companies needing cross-cloud, privacy-policy governed collaboration with full audit logs.” Muse Glimmer 30B · paraphrase prompt · first choice

“Prefer neutral, interoperable platforms (like Snowflake, Databricks, AWS Clean Rooms, InfoSum, or independent providers)” DeepSeek V4 Flash · negative prompt · first choice

“start with your primary Cloud Data Warehouse's native DCR (typically Snowflake DCR or Databricks Clean Rooms)” Gemini 3.5 Flash · direct prompt · first choice

Also compared

Snowflake Data Clean Rooms vs AWS Clean Rooms Snowflake Data Clean Rooms vs Databricks Clean Rooms Amazon Marketing Cloud vs AWS Clean Rooms Amazon Marketing Cloud vs Databricks Clean Rooms Google Ads Data Hub vs AWS Clean Rooms Google Ads Data Hub vs Databricks Clean Rooms AWS Clean Rooms vs Meta Advanced Analytics AWS Clean Rooms vs InfoSum AWS Clean Rooms vs LiveRamp Clean Room Meta Advanced Analytics vs Databricks Clean Rooms Databricks Clean Rooms vs InfoSum Databricks Clean Rooms vs LiveRamp Clean Room All twenty-eight head-to-head pages and the full data clean rooms standing

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.