# Beam 1.0 501B-A23B FP8 vs Trinity-Large-Thinking

> Side-by-side benchmark comparison for Beam 1.0 501B-A23B FP8 and Trinity-Large-Thinking across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/reflection-beam-fp8-vs-trinity-large-thinking
- Last updated: October 16, 2026

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

## Quick Verdict

Evidence is too thin for a benchmark verdict: Beam 1.0 501B-A23B FP8 and Trinity-Large-Thinking 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.
- Beam 1.0 501B-A23B FP8 has the lower published output-token price.
- Beam 1.0 501B-A23B FP8 has the larger published context window at 1M.

## Model Snapshot

| Property | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking |
|----------|----------|----------|
| Creator | Reflection AI | Arcee AI |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 512K |
| Independent public score (not head-to-head) | null | 34.5 |
| Benchmarks Covered | 19 | 7 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | $0.25 / $0.90 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon
- Trinity-Large-Thinking public-lane score: 13.5 (Estimated · #117/128)

| Benchmark | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking | Winner |
|-----------|-----------|-----------|--------|
| τ³-bench results | 36.8% | Coming soon | Coming soon |
| HLE w/ tools | 51.1% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | 78.9% | Coming soon | Coming soon |
| MCP Atlas | 81.5% | Coming soon | Coming soon |
| BrowseComp | 76.7% | Coming soon | Coming soon |
| DeepSearchQA | 79.6% | Coming soon | Coming soon |
| τ²-bench Airline | Coming soon | 88.0% | Coming soon |
| Gert Labs | Coming soon | 32.55% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon
- Trinity-Large-Thinking public-lane score: 17.8 (Supported · #124/150)

| Benchmark | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking | Winner |
|-----------|-----------|-----------|--------|
| DeepSWE | 43.0% | Coming soon | Coming soon |
| SWE-bench Pro | 65.9% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | 78.9% | Coming soon | Coming soon |
| SWE-Atlas Codebase QnA | 32.2% | Coming soon | Coming soon |
| SWE Multilingual | 78.1% | Coming soon | Coming soon |
| SWE-bench Verified | 80.2% | Coming soon | Coming soon |
| SciCode | 48.3% | Coming soon | Coming soon |
| SWE-bench Verified* | Coming soon | 63.2% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Beam 1.0 501B-A23B FP8 public-lane score: 85.8 (Unranked · 3 rankable rows)
- Trinity-Large-Thinking public-lane score: 52 (Unranked · 2 rankable rows)

| Benchmark | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking | Winner |
|-----------|-----------|-----------|--------|
| CritPt | 17.4% | Coming soon | Coming soon |
| LongBench v2 | 67.6% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon
- Trinity-Large-Thinking public-lane score: 34.2 (Estimated · #137/184)

| Benchmark | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking | Winner |
|-----------|-----------|-----------|--------|
| GPQA-D | 90.3% | 76.3% | Beam 1.0 501B-A23B FP8 |
| HLE w/o tools | 36% | Coming soon | Coming soon |
| MMLU-Pro (Arcee) | Coming soon | 83.4% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Beam 1.0 501B-A23B FP8 public-lane score: 89.8 (#28/148)
- Trinity-Large-Thinking public-lane score: 28.9 (#132/148)

| Benchmark | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking | Winner |
|-----------|-----------|-----------|--------|
| IFBench | 80.7% | 52.3% | Beam 1.0 501B-A23B FP8 |

### Mathematics

- Winner: Insufficient shared evidence
- Beam 1.0 501B-A23B FP8 public-lane score: 87.9 (Unranked · 1 rankable row)
- Trinity-Large-Thinking public-lane score: Coming soon

| Benchmark | Beam 1.0 501B-A23B FP8 | Trinity-Large-Thinking | Winner |
|-----------|-----------|-----------|--------|
| AIME26 | 98.0% | Coming soon | Coming soon |
| AIME25 (Arcee) | Coming soon | 96.3% | Coming soon |

## FAQ

### Is there enough evidence to pick between Beam 1.0 501B-A23B FP8 and Trinity-Large-Thinking?

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

- [Beam 1.0 501B-A23B FP8 vs Beam 1.0 501B-A23B](/compare/reflection-beam-vs-reflection-beam-fp8)
- [Trinity-Large-Thinking vs Beam 1.0 501B-A23B](/compare/reflection-beam-vs-trinity-large-thinking)
- [Beam 1.0 501B-A23B FP8 vs Beam 1.0 501B-A23B NVFP4](/compare/reflection-beam-fp8-vs-reflection-beam-nvfp4)
- [Trinity-Large-Thinking vs Beam 1.0 501B-A23B NVFP4](/compare/reflection-beam-nvfp4-vs-trinity-large-thinking)

## Explore More

- [Beam 1.0 501B-A23B FP8 profile](/models/reflection-beam-fp8)
- [Trinity-Large-Thinking profile](/models/trinity-large-thinking)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)