Zero of fourteen models named Amazon Elastic Container Registry first on the direct prompt; zero named Azure Container Registry. Amazon Elastic Container Registry was named by nine of the fourteen models and Azure Container Registry by twelve and Amazon Elastic Container Registry carries 15 labels and Azure Container Registry 33, so the shares are not directly comparable.
Named in one category this edition.
Named in one category this edition.
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 artifact and container registries page.
Across every category in the October 2026 Edition, Amazon Elastic Container Registry and Azure Container Registry were named in the same answer thirty-one times, of the 34 answers naming Amazon Elastic Container Registry and the 91 naming Azure Container Registry. In those answers Azure Container Registry took the first choice zero times and Amazon Elastic Container Registry four.
| Model | DirectAEAC | ParaphraseAEAC | ComparativeAEAC | Budget-constrainedAEAC | Scale-constrainedAEAC | NegativeAEAC |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | AC | |||||
| GPT-5.4 mini | AC | |||||
| Gemini 3.5 Flash | AEAC | AEAC | ||||
| Perplexity Sonar | ||||||
| Grok 4.1 Fast | AC | AC | ||||
| Mistral Small | AEAC | AEAC | AC | |||
| DeepSeek V4 Flash | AEAC | AC | ||||
| Llama 4 Maverick | AE | |||||
| Qwen 3.7 Flash | AEAC | AEAC | ||||
| Kimi K2 | AEAC | AC | ||||
| GLM 4.7 FlashX | AC | AC | AC | |||
| MiniMax M2.5 | AC | AEAC | AC | |||
| GPT-6 Luna | AC | AEAC | ||||
| Muse Glimmer 30B | AC | AEAC |
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.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of four in this category shown.
“2. Amazon Elastic Container Registry (ECR) - a fully-managed Docker container registry that makes it easy for developers to store, manage, and deploy Docker container images.” Llama 4 Maverick · paraphrase prompt · first choice
“For most mid-sized B2B companies, Amazon ECR is the top recommendation due to its scalability, security, and AWS ecosystem integration.” Mistral Small · paraphrase prompt · first choice
“For 90% of mid-sized B2B companies, Amazon ECR or Google Artifact Registry is the safest, most secure, and most scalable bet.” Gemini 3.5 Flash · paraphrase prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.
“Critical security concern discovered Dec 2024” DeepSeek V4 Flash · negative prompt · soft negative
“Tier 1 (Trusted): Enterprise Private Registries (AWS ECR, Google GCR/AAR, Azure ACR) configured with RBAC and Scanning.” Qwen 3.7 Flash · negative prompt · first choice
“Prefer private/managed registries: Use AWS ECR, Google Artifact Registry, Azure Container Registry (ACR)” Grok 4.1 Fast · negative prompt · first choice
“Private registries: AWS ECR, Azure Container Registry, Google Artifact Registry” MiniMax M2.5 · negative prompt · first choice
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.