# Gemini 3.7 Flash vs Gemini 4 Argon

> Side-by-side benchmark comparison for Gemini 3.7 Flash and Gemini 4 Argon across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemini-3-7-flash-vs-gemini-4-argon
- Last updated: September 30, 2026

- Shared sourced benchmarks: 7
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.7

## Quick Verdict

Pick Gemini 3.7 Flash if you want the stronger benchmark profile. Gemini 4 Argon only makes more sense when its price, context window, or workload-specific category wins matter more than the overall score.

## Summary

- Gemini 3.7 Flash leads overall 67.05 to 64.59.
- The clearest category separation is in coding, where the averages are 59.5 for Gemini 3.7 Flash and 68.4 for Gemini 4 Argon.
- The biggest single benchmark swing is FrontierSWE v2 in Coding, with scores of 20.3% and 55.1%.
- Gemini 3.7 Flash is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.
- Gemini 3.7 Flash also has the larger context window at 1M.

## Model Snapshot

| Property | Gemini 3.7 Flash | Gemini 4 Argon |
|----------|----------|----------|
| Creator | Google | Google |
| Type | Proprietary | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | null |
| Overall Score | 67.05 | 64.59 |
| Benchmarks Covered | 25 | 17 |
| Pricing (input/output) | $0.75 / $3.75 | $2.00 / $10.00 |

## Category Breakdown

### Agentic

- Winner: Directional only
- Gemini 3.7 Flash public-lane score: 58.1 (Supported · #24/119)
- Gemini 4 Argon public-lane score: 63.7 (Estimated · #14/119)

| Benchmark | Gemini 3.7 Flash | Gemini 4 Argon | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | 85.8% | Coming soon | Coming soon |
| Terminal-Bench 3.0 | 14.9% | Coming soon | Coming soon |
| AutomationBench | 30.4% | 51.3% | Gemini 4 Argon |
| OSWorld 2.0 | 47.9% | 69.2% | Gemini 4 Argon |
| Agents' Last Exam | 26.3% | 39.5% | Gemini 4 Argon |
| Terminal-Bench 2.1 (Vals) | 77.5% | Coming soon | Coming soon |
| ApprenticeBench | 16% | Coming soon | Coming soon |
| Finance Agent v2 | Coming soon | 65.4% | Coming soon |
| Terminal-Bench 4.0 | Coming soon | 57.40% | Coming soon |
| CWE-bench v1 | Coming soon | 68.0% | Coming soon |
| Terminal-Bench-Science 0.1 (6x verifier timeout) | Coming soon | 57.6% | Coming soon |

### Coding

- Winner: Gemini 4 Argon
- Gemini 3.7 Flash public-lane score: 59.5 (Supported · #21/144)
- Gemini 4 Argon public-lane score: 68.4 (Supported · #8/144)

| Benchmark | Gemini 3.7 Flash | Gemini 4 Argon | Winner |
|-----------|-----------|-----------|--------|
| FrontierCode 1.1 Main | 43.6% | Coming soon | Coming soon |
| DeepSWE | 65.3% | 77.9% | Gemini 4 Argon |
| Terminal-Bench 2.1 | 85.8% | Coming soon | Coming soon |
| FrontierSWE v2 | 20.3% | 55.1% | Gemini 4 Argon |
| LiveCodeBench (Vals) | 88.7% | Coming soon | Coming soon |
| SWE-bench (Vals) | 80.8% | Coming soon | Coming soon |
| Vibe Code Bench | Coming soon | 91.90% | Coming soon |
| PostTrainBench v1.1 | Coming soon | 45.3% | Coming soon |

### Reasoning

- Winner: Not comparable
- Gemini 3.7 Flash public-lane score: 77.9 (Unranked · 5 rankable rows)
- Gemini 4 Argon public-lane score: 77.1 (Unranked · 3 rankable rows)

| Benchmark | Gemini 3.7 Flash | Gemini 4 Argon | Winner |
|-----------|-----------|-----------|--------|
| MRCR v2 64K-128K | 97% | Coming soon | Coming soon |
| ARC-AGI-1 | 95.50% | Coming soon | Coming soon |
| ARC-AGI-2 | 84.6% | Coming soon | Coming soon |
| Graphwalks BFS 128K | Coming soon | 99.7% | Coming soon |
| GraphWalks BFS 256K–1M | Coming soon | 84.2% | Coming soon |

### Multimodal & Grounded

- Winner: Not comparable
- Gemini 3.7 Flash public-lane score: 83.6 (#10/49)
- Gemini 4 Argon public-lane score: Coming soon

| Benchmark | Gemini 3.7 Flash | Gemini 4 Argon | Winner |
|-----------|-----------|-----------|--------|
| CharXiv w/o tools | 84.5% | Coming soon | Coming soon |
| CharXiv | 88.7% | Coming soon | Coming soon |
| LVBench | 85.4% | 91.7% | Gemini 4 Argon |
| Chartography (no tools) | Coming soon | 71.6% | Coming soon |

### Knowledge

- Winner: Gemini 4 Argon
- Gemini 3.7 Flash public-lane score: 70.7 (Supported · #13/170)
- Gemini 4 Argon public-lane score: 72.9 (Supported · #11/170)

| Benchmark | Gemini 3.7 Flash | Gemini 4 Argon | Winner |
|-----------|-----------|-----------|--------|
| HLE-Verified | 53.6% | Coming soon | Coming soon |
| LABBench2 | 82.1% | 88.8% | Gemini 4 Argon |
| BioMysteryBench (human-solvable) | 87.1% | Coming soon | Coming soon |
| BioMysteryBench (human-difficult) | 43.5% | Coming soon | Coming soon |
| GPQA Diamond (Vals) | 93.9% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 90.1% | Coming soon | Coming soon |

### Instruction Following

- Winner: Not comparable
- Gemini 3.7 Flash public-lane score: Coming soon
- Gemini 4 Argon public-lane score: Coming soon

| Benchmark | Gemini 3.7 Flash | Gemini 4 Argon | Winner |
|-----------|-----------|-----------|--------|
| Gray Swan IPI (15 attempts) | Coming soon | 0.7% | Coming soon |

## FAQ

### Which is better overall, Gemini 3.7 Flash or Gemini 4 Argon?

Gemini 3.7 Flash is ahead overall on BenchLM right now.

### Where is the biggest gap between Gemini 3.7 Flash and Gemini 4 Argon?

The widest category gap is in coding, where the averages are 59.5 for Gemini 3.7 Flash and 68.4 for Gemini 4 Argon.

### How many benchmarks does Gemini 3.7 Flash cover on BenchLM?

Gemini 3.7 Flash currently has 25 sourced benchmark scores on BenchLM.

### How many benchmarks does Gemini 4 Argon cover on BenchLM?

Gemini 4 Argon currently has 17 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Gemini 3.7 Flash vs GPT-6 Astra](/compare/gemini-3-7-flash-vs-gpt-6-astra)
- [Gemini 4 Argon vs GPT-6 Astra](/compare/gemini-4-argon-vs-gpt-6-astra)
- [Gemini 3.7 Flash vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-gemini-3-7-flash)
- [Gemini 4 Argon vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-gemini-4-argon)

## Explore More

- [Gemini 3.7 Flash profile](/models/gemini-3-7-flash)
- [Gemini 4 Argon profile](/models/gemini-4-argon)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)