# Gemma 4 26B A4B vs Beam 1.0 501B-A23B FP8

> Side-by-side benchmark comparison for Gemma 4 26B A4B and Beam 1.0 501B-A23B FP8 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemma-4-26b-a4b-vs-reflection-beam-fp8
- Last updated: October 16, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Gemma 4 26B A4B and Beam 1.0 501B-A23B FP8 share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is 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 | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 |
|----------|----------|----------|
| Creator | Google | Reflection AI |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 256K | 1M |
| Independent public score (not head-to-head) | 45.64 | null |
| Benchmarks Covered | 7 | 19 |
| Pricing (input/output) | $0.00 / $0.00 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: Coming soon
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| τ³-bench results | Coming soon | 36.8% | Coming soon |
| HLE w/ tools | Coming soon | 51.1% | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 78.9% | Coming soon |
| MCP Atlas | Coming soon | 81.5% | Coming soon |
| BrowseComp | Coming soon | 76.7% | Coming soon |
| DeepSearchQA | Coming soon | 79.6% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: 30.9 (Supported · #93/150)
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| LiveCodeBench v6 | 77.1% | Coming soon | Coming soon |
| DeepSWE | Coming soon | 43.0% | Coming soon |
| SWE-bench Pro | Coming soon | 65.9% | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 78.9% | Coming soon |
| SWE-Atlas Codebase QnA | Coming soon | 32.2% | Coming soon |
| SWE Multilingual | Coming soon | 78.1% | Coming soon |
| SWE-bench Verified | Coming soon | 80.2% | Coming soon |
| SciCode | Coming soon | 48.3% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: 53.7 (Unranked · 3 rankable rows)
- Beam 1.0 501B-A23B FP8 public-lane score: 85.8 (Unranked · 3 rankable rows)

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| MRCRv2 | 44.1% | Coming soon | Coming soon |
| CritPt | Coming soon | 17.4% | Coming soon |
| LongBench v2 | Coming soon | 67.6% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: 66.9 (#39/54)
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 73.8% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: 39.9 (Estimated · #118/184)
- Beam 1.0 501B-A23B FP8 public-lane score: Coming soon

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 82.3% | Coming soon | Coming soon |
| MMLU-Pro | 82.6% | Coming soon | Coming soon |
| HLE | 17.2% | Coming soon | Coming soon |
| HLE w/o tools | 8.7% | 36% | Beam 1.0 501B-A23B FP8 |
| GPQA-D | Coming soon | 90.3% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: 88.7 (#34/148)
- Beam 1.0 501B-A23B FP8 public-lane score: 89.8 (#28/148)

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| IFBench | Coming soon | 80.7% | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- Gemma 4 26B A4B public-lane score: Coming soon
- Beam 1.0 501B-A23B FP8 public-lane score: 87.9 (Unranked · 1 rankable row)

| Benchmark | Gemma 4 26B A4B | Beam 1.0 501B-A23B FP8 | Winner |
|-----------|-----------|-----------|--------|
| AIME26 | Coming soon | 98.0% | Coming soon |

## FAQ

### Is there enough evidence to pick between Gemma 4 26B A4B and Beam 1.0 501B-A23B FP8?

Not yet. The models share only 1 sourced benchmark row, 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

- [Gemma 4 26B A4B vs Gemma 4 31B](/compare/gemma-4-26b-a4b-vs-gemma-4-31b)
- [Beam 1.0 501B-A23B FP8 vs Gemma 4 31B](/compare/gemma-4-31b-vs-reflection-beam-fp8)
- [Gemma 4 26B A4B vs Gemma 4 12B](/compare/gemma-4-12b-vs-gemma-4-26b-a4b)
- [Beam 1.0 501B-A23B FP8 vs Gemma 4 12B](/compare/gemma-4-12b-vs-reflection-beam-fp8)

## Explore More

- [Gemma 4 26B A4B profile](/models/gemma-4-26b-a4b)
- [Beam 1.0 501B-A23B FP8 profile](/models/reflection-beam-fp8)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)