# A.X K2 vs Gemini 3.7 Flash

> Side-by-side benchmark comparison for A.X K2 and Gemini 3.7 Flash across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/a-x-k2-vs-gemini-3-7-flash
- Last updated: September 10, 2026

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

## Quick Verdict

Evidence is too thin for a benchmark verdict: A.X K2 and Gemini 3.7 Flash 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.
- A.X K2 has the lower published output-token price.
- Gemini 3.7 Flash has the larger published context window at 1M.

## Model Snapshot

| Property | A.X K2 | Gemini 3.7 Flash |
|----------|----------|----------|
| Creator | SK Telecom | Google |
| Type | Open Weight | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 262K | 1M |
| Independent public score (not head-to-head) | null | 68.49 |
| Benchmarks Covered | 10 | 22 |
| Pricing (input/output) | $0.00 / $0.00 | $0.75 / $3.75 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: 64 (Supported · #12/152)

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | 36.0% | 85.8% | Gemini 3.7 Flash |
| Terminal-Bench 3.0 | Coming soon | 14.9% | Coming soon |
| AutomationBench | Coming soon | 30.4% | Coming soon |
| OSWorld 2.0 | Coming soon | 47.9% | Coming soon |
| Agents' Last Exam | Coming soon | 26.3% | Coming soon |
| Terminal-Bench 2.1 (Vals) | Coming soon | 77.5% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: 62.7 (Supported · #15/151)

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| LiveCodeBench v6 | 84.0% | Coming soon | Coming soon |
| SciCode | 41% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | 36.0% | 85.8% | Gemini 3.7 Flash |
| FrontierCode 1.1 Main | Coming soon | 43.6% | Coming soon |
| DeepSWE | Coming soon | 65.3% | Coming soon |
| FrontierSWE v2 | Coming soon | 20.3% | Coming soon |
| LiveCodeBench (Vals) | Coming soon | 88.7% | Coming soon |
| SWE-bench (Vals) | Coming soon | 80.8% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: 82.7 (#9/48)

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| CharXiv w/o tools | Coming soon | 84.5% | Coming soon |
| CharXiv | Coming soon | 88.7% | Coming soon |
| LVBench | Coming soon | 85.4% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: 77.2 (Unranked · 3 rankable rows)

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| MRCR v2 64K-128K | Coming soon | 97% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: 69.7 (Supported · #13/183)

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| HLE | 27.8% | Coming soon | Coming soon |
| GPQA-D | 85.6% | Coming soon | Coming soon |
| HLE-Verified | Coming soon | 53.6% | Coming soon |
| LABBench2 | Coming soon | 82.1% | Coming soon |
| BioMysteryBench (human-solvable) | Coming soon | 87.1% | Coming soon |
| BioMysteryBench (human-difficult) | Coming soon | 43.5% | Coming soon |
| GPQA Diamond (Vals) | Coming soon | 93.9% | Coming soon |
| MMLU-Pro (Vals) | Coming soon | 90.1% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: Coming soon

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| IFBench | 75.9% | Coming soon | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- A.X K2 public-lane score: Coming soon
- Gemini 3.7 Flash public-lane score: Coming soon

| Benchmark | A.X K2 | Gemini 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| AIME26 | 97.1% | Coming soon | Coming soon |
| Apex | 45.8% | Coming soon | Coming soon |
| Apex Shortlist | 88.6% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between A.X K2 and Gemini 3.7 Flash?

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

- [A.X K2 vs A.X series](/compare/a-x-k2-vs-skt-ax)
- [Gemini 3.7 Flash vs A.X series](/compare/gemini-3-7-flash-vs-skt-ax)
- [A.X K2 vs Claude Fable 5.1](/compare/a-x-k2-vs-claude-fable-5-1)
- [Gemini 3.7 Flash vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-gemini-3-7-flash)

## Explore More

- [A.X K2 profile](/models/a-x-k2)
- [Gemini 3.7 Flash profile](/models/gemini-3-7-flash)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)