# Qwen3.8-Omni-Flash vs Solar Pro 4

> Side-by-side benchmark comparison for Qwen3.8-Omni-Flash and Solar Pro 4 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/qwen3-8-omni-flash-vs-solar-pro-4
- Last updated: September 18, 2026

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

## Quick Verdict

Evidence is too thin for a benchmark verdict: Qwen3.8-Omni-Flash and Solar Pro 4 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.
- Qwen3.8-Omni-Flash has the lower published output-token price.
- Qwen3.8-Omni-Flash has the larger published context window at 1M.

## Model Snapshot

| Property | Qwen3.8-Omni-Flash | Solar Pro 4 |
|----------|----------|----------|
| Creator | Alibaba | Upstage |
| Type | Proprietary | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 512K |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 19 | 10 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | $0.30 / $1.20 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Qwen3.8-Omni-Flash public-lane score: Coming soon
- Solar Pro 4 public-lane score: Coming soon

| Benchmark | Qwen3.8-Omni-Flash | Solar Pro 4 | Winner |
|-----------|-----------|-----------|--------|
| CoWorkBench | 75.3% | Coming soon | Coming soon |
| AndroidWorld | 87.1% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 57.0% | Coming soon |
| BrowseComp | Coming soon | 49.2% | Coming soon |
| MCP Atlas | Coming soon | 61.4% | Coming soon |
| APEX-Agents | Coming soon | 18.7% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Qwen3.8-Omni-Flash public-lane score: 53.5 (Estimated · #45/154)
- Solar Pro 4 public-lane score: Coming soon

| Benchmark | Qwen3.8-Omni-Flash | Solar Pro 4 | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Pro | 63.3% | Coming soon | Coming soon |
| SWE Multilingual | 80.5% | Coming soon | Coming soon |
| NL2Repo | 48.9% | Coming soon | Coming soon |
| DeepSWE | 57.8% | Coming soon | Coming soon |
| LiveCodeBench v6 | 92.6% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 57.0% | Coming soon |
| SWE-bench Verified | Coming soon | 70.6% | Coming soon |
| LiveCodeBench | Coming soon | 87.8% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Qwen3.8-Omni-Flash public-lane score: 85.1 (Unranked · 7 rankable rows)
- Solar Pro 4 public-lane score: Coming soon

| Benchmark | Qwen3.8-Omni-Flash | Solar Pro 4 | Winner |
|-----------|-----------|-----------|--------|
| Vision2Web | 62.9% | Coming soon | Coming soon |
| ERQA | 71.0% | Coming soon | Coming soon |
| LVBench | 76.9% | Coming soon | Coming soon |
| RealWorldQA | 87.7% | Coming soon | Coming soon |
| MathVision | 91.8% | Coming soon | Coming soon |
| MathVision w/ Python | 96.2% | Coming soon | Coming soon |
| CharXiv w/o tools | 83.5% | Coming soon | Coming soon |
| CharXiv | 91.4% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Qwen3.8-Omni-Flash public-lane score: 54.9 (Estimated · #54/184)
- Solar Pro 4 public-lane score: Coming soon

| Benchmark | Qwen3.8-Omni-Flash | Solar Pro 4 | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 91% | Coming soon | Coming soon |
| GPQA-D | 91.0% | 89.0% | Qwen3.8-Omni-Flash |
| HLE | 36.5% | Coming soon | Coming soon |
| MMLU-Pro | Coming soon | 86.3% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Qwen3.8-Omni-Flash public-lane score: 87.7 (#29/124)
- Solar Pro 4 public-lane score: Coming soon

| Benchmark | Qwen3.8-Omni-Flash | Solar Pro 4 | Winner |
|-----------|-----------|-----------|--------|
| IFBench | 81.5% | Coming soon | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- Qwen3.8-Omni-Flash public-lane score: Coming soon
- Solar Pro 4 public-lane score: Coming soon

| Benchmark | Qwen3.8-Omni-Flash | Solar Pro 4 | Winner |
|-----------|-----------|-----------|--------|
| AIME26 | Coming soon | 95.3% | Coming soon |

## FAQ

### Is there enough evidence to pick between Qwen3.8-Omni-Flash and Solar Pro 4?

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

- [Qwen3.8-Omni-Flash vs Solar Pro 2](/compare/qwen3-8-omni-flash-vs-solar-pro-2)
- [Solar Pro 4 vs Solar Pro 2](/compare/solar-pro-2-vs-solar-pro-4)
- [Qwen3.8-Omni-Flash vs Solar Pro 3](/compare/qwen3-8-omni-flash-vs-solar-pro-3)
- [Solar Pro 4 vs Solar Pro 3](/compare/solar-pro-3-vs-solar-pro-4)

## Explore More

- [Qwen3.8-Omni-Flash profile](/models/qwen3-8-omni-flash)
- [Solar Pro 4 profile](/models/solar-pro-4)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)