Olmo 3 32B Think vs Phi-4 Reasoning
At a Glance
| Compare |  Phi-4 ReasoningMicrosoft | |
|---|---|---|
| Intelligence, Cost, and Efficiency | ||
| IntelligenceHigher is better · MM Intelligence v4.4 | #43 of 570.0 score · 1/3 sources · single-source provisional · missing LiveBench, ARC-AGI-2 · full-core range 0.0–66.7 | UnrankedNot in the 57-model eligible cohort |
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.15Openrouter ↗ · Aug 28, 2026 | Not reported |
| Output priceFrom · USD / 1M tokens | $0.50Openrouter ↗ · Aug 28, 2026 | Not reported |
| Context windowMaximum documented tokens | 66K | 33K |
| Model facts checked | Aug 28, 2026View model evidence → | Aug 28, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | Olmo-3-32B-Think | Phi-4-reasoning |
|---|---|---|
| Developer | Ai2 | Microsoft |
| Family | Olmo 3 32b Think | Phi 4 Reasoning |
| Model | Olmo-3-32B-Think | Phi-4-reasoning |
| Version | Olmo-3-32B-Think | Phi-4-reasoning |
| Lifecycle | active | active |
| Released | Unknown | 2025-04-30 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 66K | 33K |
| Total parameters | 32.2B | 14.7B |
| Active parameters | Unknown | Unknown |
| License | apache-2.0 | mit |
| Open weights | Yes | Yes |
| API available | Yes | Unknown |
| Self-hostable | Yes | Yes |
| Provider access | Openrouter (Standard) | Unknown |
| Capabilities | chat, generation, reasoning | chat, generation, reasoning |
Olmo 3 32B Think Capabilities
Phi-4 Reasoning Capabilities
Related Comparisons
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|---|---|---|---|
| vs | cross-developer peerstext | ||
| vs | family variantstext | ||
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| vs |  DeepSeek-R1DeepSeek | cross-developer peerstext | |
| vs |  Muse Glimmer 30BMeta | cross-developer peerstext | |
| vs | Phi-4-mini-reasoningMicrosoft | cross-developer peerstext | |
| vs |  Codestral-22B-v0.1Mistral AI | cross-developer peerstext | |
| vs | Mistral-Small-4-119B-2603Mistral AI | cross-developer peerstext | |
| vs | cross-developer peerstext | ||
| vs |  gpt-oss-20bOpenAI | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
Olmo 3 32B Think vs Phi-4 Reasoning FAQs
Is Olmo 3 32B Think or Phi-4 Reasoning better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Olmo 3 32B Think and Phi-4 Reasoning, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Olmo 3 32B Think or Phi-4 Reasoning?+
Only Olmo 3 32B Think has a directly sourced input price: $0.15 per million tokens. Only Olmo 3 32B Think has a directly sourced output price: $0.50 per million tokens.
Which has a larger context window, Olmo 3 32B Think or Phi-4 Reasoning?+
Olmo 3 32B Think has the larger sourced context window. Olmo 3 32B Think supports 65,536 tokens and Phi-4 Reasoning supports 32,768 tokens.
Which performs better in benchmarks, Olmo 3 32B Think or Phi-4 Reasoning?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Olmo 3 32B Think or Phi-4 Reasoning be self-hosted?+
Both models have the same sourced self-hosting status: supported. Olmo 3 32B Think is open weight; Phi-4 Reasoning is open weight.
Can Olmo 3 32B Think and Phi-4 Reasoning understand images?+
Olmo 3 32B Think is not documented with image input; Phi-4 Reasoning is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Olmo 3 32B Think or Phi-4 Reasoning?+
Olmo 3 32B Think has a sourced maximum output of 32,768 tokens; Phi-4 Reasoning's maximum output is not reported. A larger limit cannot be determined.
Do Olmo 3 32B Think and Phi-4 Reasoning support reasoning and tool use?+
Olmo 3 32B Think: reasoning. Phi-4 Reasoning: reasoning. Feature support does not establish relative quality.
Which is available from more inference providers, Olmo 3 32B Think or Phi-4 Reasoning?+
Olmo 3 32B Think has 1 sourced provider route; Phi-4 Reasoning has 0, so Olmo 3 32B Think has broader tracked availability.
Which offers better value, Olmo 3 32B Think or Phi-4 Reasoning?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.