# Ling 3.0 Flash Sante vs Nemotron 3 Ultra

> Side-by-side benchmark comparison for Ling 3.0 Flash Sante and Nemotron 3 Ultra across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/ling-3-0-flash-sante-vs-nemotron-3-ultra
- Last updated: October 23, 2026

- Shared sourced benchmarks: 2
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Ling 3.0 Flash Sante and Nemotron 3 Ultra share only 2 sourced benchmark rows.

## Summary

- Only 2 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Nemotron 3 Ultra has the larger published context window at 1M.

## Model Snapshot

| Property | Ling 3.0 Flash Sante | Nemotron 3 Ultra |
|----------|----------|----------|
| Creator | InclusionAI | NVIDIA |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 262K | 1M |
| Independent public score (not head-to-head) | null | 46.24 |
| Benchmarks Covered | 6 | 25 |
| Pricing (input/output) | $0.00 / $0.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Ling 3.0 Flash Sante public-lane score: Coming soon
- Nemotron 3 Ultra public-lane score: 27.7 (Supported · #103/132)

| Benchmark | Ling 3.0 Flash Sante | Nemotron 3 Ultra | Winner |
|-----------|-----------|-----------|--------|
| BrowseComp | 80.2% | 44.4% | Ling 3.0 Flash Sante |
| DeepSearchQA | 90.8% | Coming soon | Coming soon |
| HLE w/ tools | 57.1% | 37.4% | Ling 3.0 Flash Sante |
| MCP Atlas | 75.6% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 56.4% | Coming soon |
| PinchBench | Coming soon | 90.0% | Coming soon |
| τ³-bench results | Coming soon | 70.9% | Coming soon |
| Terminal-Bench 2.1 (Vals) | Coming soon | 50.9% | Coming soon |
| MazeBench | Coming soon | 0% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Ling 3.0 Flash Sante public-lane score: Coming soon
- Nemotron 3 Ultra public-lane score: 21.7 (Supported · #120/153)

| Benchmark | Ling 3.0 Flash Sante | Nemotron 3 Ultra | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | Coming soon | 71.9% | Coming soon |
| SWE Multilingual | Coming soon | 67.7% | Coming soon |
| LiveCodeBench v6 | Coming soon | 89.0% | Coming soon |
| SciCode | Coming soon | 44.6% | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 56.4% | Coming soon |
| LiveCodeBench (Vals) | Coming soon | 86.0% | Coming soon |
| SWE-bench (Vals) | Coming soon | 69.0% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Ling 3.0 Flash Sante public-lane score: 73.4 (Unranked · 1 rankable row)
- Nemotron 3 Ultra public-lane score: 69.5 (Unranked · 1 rankable row)

| Benchmark | Ling 3.0 Flash Sante | Nemotron 3 Ultra | Winner |
|-----------|-----------|-----------|--------|
| CritPt | Coming soon | 3.1% | Coming soon |
| LongBench v2 | Coming soon | 61.9% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Ling 3.0 Flash Sante public-lane score: Coming soon
- Nemotron 3 Ultra public-lane score: 49.2 (Estimated · #84/187)

| Benchmark | Ling 3.0 Flash Sante | Nemotron 3 Ultra | Winner |
|-----------|-----------|-----------|--------|
| HealthBench Professional | 54.3% | Coming soon | Coming soon |
| MedXpertQA (Text) | 51.0% | Coming soon | Coming soon |
| GPQA | Coming soon | 87% | Coming soon |
| GPQA-D | Coming soon | 87.0% | Coming soon |
| HLE | Coming soon | 26.7% | Coming soon |
| HLE w/o tools | Coming soon | 26.7% | Coming soon |
| MMLU-Pro | Coming soon | 86.8% | Coming soon |
| GPQA Diamond (Vals) | Coming soon | 86.1% | Coming soon |
| MMLU-Pro (Vals) | Coming soon | 85.8% | Coming soon |

### Multilingual

- Winner: Insufficient shared evidence
- Ling 3.0 Flash Sante public-lane score: Coming soon
- Nemotron 3 Ultra public-lane score: 89.2 (#7/17)

| Benchmark | Ling 3.0 Flash Sante | Nemotron 3 Ultra | Winner |
|-----------|-----------|-----------|--------|
| MMLU-ProX | Coming soon | 83% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Ling 3.0 Flash Sante public-lane score: Coming soon
- Nemotron 3 Ultra public-lane score: 92.1 (#21/152)

| Benchmark | Ling 3.0 Flash Sante | Nemotron 3 Ultra | Winner |
|-----------|-----------|-----------|--------|
| IFBench | Coming soon | 81.7% | Coming soon |

## FAQ

### Is there enough evidence to pick between Ling 3.0 Flash Sante and Nemotron 3 Ultra?

Not yet. The models share only 2 sourced benchmark rows, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [Ling 3.0 Flash Sante vs Ling 3.0 Flash VL](/compare/ling-3-0-flash-sante-vs-ling-3-0-flash-vl)
- [Nemotron 3 Ultra vs Ling 3.0 Flash VL](/compare/ling-3-0-flash-vl-vs-nemotron-3-ultra)
- [Ling 3.0 Flash Sante vs Ling 3.0 Flash](/compare/ling-3-0-flash-vs-ling-3-0-flash-sante)
- [Nemotron 3 Ultra vs Ling 3.0 Flash](/compare/ling-3-0-flash-vs-nemotron-3-ultra)

## Explore More

- [Ling 3.0 Flash Sante profile](/models/ling-3-0-flash-sante)
- [Nemotron 3 Ultra profile](/models/nemotron-3-ultra)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)