OneStream vs Fathom
One of fourteen models named OneStream first on the direct prompt; zero named Fathom. OneStream was named by thirteen of the fourteen models and Fathom by nine and OneStream carries 37 labels and Fathom 10, so the shares are not directly comparable.
Named in ten categories this edition.
Named in eight categories 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 financial consolidation page.
By framing
OneStreamFirst choices, of fourteen modelsFathom
Every model, every framing
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | ||||
| GPT-5.4 mini | | |||||
| Gemini 3.5 Flash | | | | |||
| Perplexity Sonar | | |||||
| Grok 4.1 Fast | | | | |||
| Mistral Small | | |||||
| DeepSeek V4 Flash | | | | | ||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | | | | | | |
| Kimi K2 | | | | | ||
| GLM 4.7 FlashX | | | | |||
| MiniMax M2.5 | | | ||||
| GPT-6 Luna | | | | |||
| Muse Glimmer 30B | | |
OneStream Fathom first choice named as an alternative argued againstblank: not namedEach cell is one answer, OneStream on the left and Fathom on the right.The direct prompt
OneStream first, Fathom not the choice
1 of 14 modelsFathom was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
4 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
9 of 14 modelsThe answer made no first choice from these two in this category.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
OneStream2%#7 of 12Fathom2%#8 of 12OneStream63%#1 of 13Fathom0%#– of 13What the models said about OneStream
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.
“OneStream – best for complex enterprise CPM on one platform ... The ISG Financial Consolidation Buyers Guide 2025 finds OneStream atop the list” Muse Glimmer 30B · comparative prompt · first choice
“All-in-one CPM platform that replaces fragmented legacy tools like Oracle Hyperion components; ... Enterprise → OneStream, Oracle, or SAP.” DeepSeek V4 Flash · comparative prompt · first choice
What the models said about Fathom
No label in this category carried a quote.
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.