# Inkling 2 Small vs Ternary Bonsai 2 27B

> Side-by-side benchmark comparison for Inkling 2 Small and Ternary Bonsai 2 27B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/inkling-2-small-vs-ternary-bonsai-2-27b
- Last updated: November 7, 2026

- Shared sourced benchmarks: 5
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Inkling 2 Small leads by point estimate. Conditional score ranges do not establish rank confidence. Choose using the category evidence and your own workload tests.

## Summary

- Inkling 2 Small has the higher overall point estimate 59.06 to 53.77. Conditional score ranges do not establish rank confidence.
- The clearest category separation is in reasoning, where the averages are 86.1 for Inkling 2 Small and 76.2 for Ternary Bonsai 2 27B.
- The biggest single benchmark swing is Terminal-Bench 2.1 in Agentic, with scores of 85.1% and 52.8%.
- Ternary Bonsai 2 27B is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.
- Inkling 2 Small also has the larger context window at 1M.

## Model Snapshot

| Property | Inkling 2 Small | Ternary Bonsai 2 27B |
|----------|----------|----------|
| Creator | Thinking Machines Lab | Prism ML |
| Type | Proprietary | Open Weight |
| Reasoning | Hybrid | Reasoning |
| Context | 1M | 262K |
| Overall Score | 59.06 | 53.77 |
| Benchmarks Covered | 25 | 21 |
| Pricing (input/output) | $0.30 / $1.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Not comparable
- Inkling 2 Small public-lane score: 59.9 (Supported · #26/131)
- Ternary Bonsai 2 27B public-lane score: Coming soon

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | 85.1% | 52.8% | Inkling 2 Small |
| BrowseComp | 90.2% | Coming soon | Coming soon |
| DeepSearchQA | 90.9% | Coming soon | Coming soon |
| MCP Atlas | 85% | Coming soon | Coming soon |
| JobBench | 70.5% | Coming soon | Coming soon |
| τ²-bench results | Coming soon | 80.2% | Coming soon |
| BFCL v3 | Coming soon | 74.9% | Coming soon |

### Coding

- Winner: Not comparable
- Inkling 2 Small public-lane score: 59.7 (Supported · #20/157)
- Ternary Bonsai 2 27B public-lane score: Coming soon

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 82.2% | 60.8% | Inkling 2 Small |
| SWE Multilingual | 81.2% | Coming soon | Coming soon |
| sweMarathon | 38.8% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | 85.1% | 52.8% | Inkling 2 Small |
| DeepSWE | 72.1% | Coming soon | Coming soon |
| PostTrainBench v1.2 | 31.9% | Coming soon | Coming soon |
| LiveCodeBench v6 | Coming soon | 90.1% | Coming soon |
| BigCodeBench | Coming soon | 58.1% | Coming soon |

### Reasoning

- Winner: Not comparable
- Inkling 2 Small public-lane score: 86.1 (Unranked · 2 rankable rows)
- Ternary Bonsai 2 27B public-lane score: 76.2 (Unranked · 1 rankable row)

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| LongBench v2 | 70.6% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Not comparable
- Inkling 2 Small public-lane score: 86.6 (#12/59)
- Ternary Bonsai 2 27B public-lane score: Coming soon

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| CharXiv | 87.7% | Coming soon | Coming soon |
| CharXiv w/o tools | 85.6% | Coming soon | Coming soon |
| Chartography (no tools) | 36.7% | Coming soon | Coming soon |
| Chartography (tools) | 80.4% | Coming soon | Coming soon |
| BabyVision | 68.6% | Coming soon | Coming soon |
| BabyVision w/ Python | 93.7% | Coming soon | Coming soon |
| ScreenSpot Pro | 83.8% | Coming soon | Coming soon |
| PerceptionBench | 64.7% | Coming soon | Coming soon |
| MathVision | 92.8% | Coming soon | Coming soon |
| CharXiv (overall) | Coming soon | 80.0% | Coming soon |
| A-OKVQA | Coming soon | 86.8% | Coming soon |
| OmniDocBench 1.6 | Coming soon | 89.1% | Coming soon |
| RealWorldQA | Coming soon | 80.1% | Coming soon |
| OCRBench V2 | Coming soon | 56.9% | Coming soon |

### Knowledge

- Winner: Not comparable
- Inkling 2 Small public-lane score: 60.4 (Estimated · #46/178)
- Ternary Bonsai 2 27B public-lane score: Coming soon

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 93% | 85.8% | Inkling 2 Small |
| GPQA-D | 93.0% | 85.8% | Inkling 2 Small |
| MMLU-Redux | Coming soon | 89.1% | Coming soon |

### Instruction Following

- Winner: Not comparable
- Inkling 2 Small public-lane score: Coming soon
- Ternary Bonsai 2 27B public-lane score: 74 (#73/157)

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| IFEval | Coming soon | 91.3% | Coming soon |
| IFBench | Coming soon | 74% | Coming soon |

### Mathematics

- Winner: Not comparable
- Inkling 2 Small public-lane score: 85.9 (Unranked · 2 rankable rows)
- Ternary Bonsai 2 27B public-lane score: 82.7 (Unranked · 4 rankable rows)

| Benchmark | Inkling 2 Small | Ternary Bonsai 2 27B | Winner |
|-----------|-----------|-----------|--------|
| HMMT Feb 2026 | 95.8% | Coming soon | Coming soon |
| Apex | 63.5% | Coming soon | Coming soon |
| GSM8K | Coming soon | 96.7% | Coming soon |
| MATH-500 | Coming soon | 98.8% | Coming soon |
| AIME 2025 | Coming soon | 95% | Coming soon |
| AIME26 | Coming soon | 95.8% | Coming soon |

## FAQ

### Which is better overall, Inkling 2 Small or Ternary Bonsai 2 27B?

Inkling 2 Small has the higher overall point estimate. Conditional score ranges do not establish rank confidence.

### Where is the biggest gap between Inkling 2 Small and Ternary Bonsai 2 27B?

The widest category gap is in reasoning, where the averages are 86.1 for Inkling 2 Small and 76.2 for Ternary Bonsai 2 27B.

### How many benchmarks does Inkling 2 Small cover on BenchLM?

Inkling 2 Small currently has 25 sourced benchmark scores on BenchLM.

### How many benchmarks does Ternary Bonsai 2 27B cover on BenchLM?

Ternary Bonsai 2 27B currently has 21 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Inkling 2 Small vs Inkling-Small](/compare/inkling-2-small-vs-inkling-small)
- [Ternary Bonsai 2 27B vs Inkling-Small](/compare/inkling-small-vs-ternary-bonsai-2-27b)
- [Inkling 2 Small vs Inkling](/compare/inkling-vs-inkling-2-small)
- [Ternary Bonsai 2 27B vs Inkling](/compare/inkling-vs-ternary-bonsai-2-27b)

## Explore More

- [Inkling 2 Small profile](/models/inkling-2-small)
- [Ternary Bonsai 2 27B profile](/models/ternary-bonsai-2-27b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)