# Mistral Small 4 vs Ultravox v0.5 Llama 3.1 8B

> Side-by-side benchmark comparison for Mistral Small 4 and Ultravox v0.5 Llama 3.1 8B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/mistral-small-4-vs-ultravox-v0-5-llama-3-1-8b
- Last updated: September 18, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for Mistral Small 4 and Ultravox v0.5 Llama 3.1 8B.

## Summary

- Mistral Small 4 and Ultravox v0.5 Llama 3.1 8B do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | Mistral Small 4 | Ultravox v0.5 Llama 3.1 8B |
|----------|----------|----------|
| Creator | Mistral | Fixie AI |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | 256K | N/A |
| Independent public score (not head-to-head) | 42.85 | null |
| Benchmarks Covered | 0 | 0 |
| Pricing (input/output) | $0.15 / $0.60 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Mistral Small 4 public-lane score: 37.8 (Estimated · #129/154)
- Ultravox v0.5 Llama 3.1 8B public-lane score: Coming soon

### Coding

- Winner: Insufficient shared evidence
- Mistral Small 4 public-lane score: 40.9 (Estimated · #115/154)
- Ultravox v0.5 Llama 3.1 8B public-lane score: Coming soon

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Mistral Small 4 public-lane score: 43.8 (Unranked · 1 rankable row)
- Ultravox v0.5 Llama 3.1 8B public-lane score: Coming soon

### Reasoning

- Winner: Insufficient shared evidence
- Mistral Small 4 public-lane score: 55.2 (Unranked · 2 rankable rows)
- Ultravox v0.5 Llama 3.1 8B public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- Mistral Small 4 public-lane score: 40.8 (Estimated · #131/184)
- Ultravox v0.5 Llama 3.1 8B public-lane score: Coming soon

### Instruction Following

- Winner: Insufficient shared evidence
- Mistral Small 4 public-lane score: 55.7 (#77/124)
- Ultravox v0.5 Llama 3.1 8B public-lane score: Coming soon

## FAQ

### Can I compare Mistral Small 4 and Ultravox v0.5 Llama 3.1 8B on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [Mistral Small 4 vs Mistral Small 4 (Reasoning)](/compare/mistral-small-4-vs-mistral-small-4-reasoning)
- [Ultravox v0.5 Llama 3.1 8B vs Mistral Small 4 (Reasoning)](/compare/mistral-small-4-reasoning-vs-ultravox-v0-5-llama-3-1-8b)
- [Mistral Small 4 vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-mistral-small-4)
- [Ultravox v0.5 Llama 3.1 8B vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-ultravox-v0-5-llama-3-1-8b)

## Explore More

- [Mistral Small 4 profile](/models/mistral-small-4)
- [Ultravox v0.5 Llama 3.1 8B profile](/models/ultravox-v0-5-llama-3-1-8b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)