Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
o4-mini (high)
58
1/8 categoriesQwen3.5-122B-A10B
71
Winner · 6/8 categorieso4-mini (high)· Qwen3.5-122B-A10B
Pick Qwen3.5-122B-A10B if you want the stronger benchmark profile. o4-mini (high) only becomes the better choice if agentic is the priority.
Qwen3.5-122B-A10B is clearly ahead on the aggregate, 71 to 58. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Qwen3.5-122B-A10B's sharpest advantage is in coding, where it averages 76.3 against 44.9. The single biggest benchmark swing on the page is LiveCodeBench, 34% to 78.9%. o4-mini (high) does hit back in agentic, so the answer changes if that is the part of the workload you care about most.
Qwen3.5-122B-A10B gives you the larger context window at 262K, compared with 200K for o4-mini (high).
BenchLM keeps the benchmark table and the operator tradeoffs on the same page so a better score does not hide a materially slower, pricier, or smaller-context model.
Runtime metrics show N/A when BenchLM does not have a sourced snapshot for that exact model. The scoring rules and freshness policy are documented on the methodology page.
| Benchmark | o4-mini (high) | Qwen3.5-122B-A10B |
|---|---|---|
| Agentico4-mini (high) wins | ||
| Terminal-Bench 2.0 | 58% | 49.4% |
| BrowseComp | 64% | 63.8% |
| OSWorld-Verified | 55% | 58% |
| tau2-bench | — | 79.5% |
| CodingQwen3.5-122B-A10B wins | ||
| HumanEval | 74% | — |
| SWE-bench Verified | 68.1% | 72% |
| LiveCodeBench | 34% | 78.9% |
| SWE-bench Pro | 42% | — |
| Multimodal & GroundedQwen3.5-122B-A10B wins | ||
| MMMU-Pro | 66% | 76.9% |
| OfficeQA Pro | 71% | — |
| ReasoningQwen3.5-122B-A10B wins | ||
| MuSR | 78% | — |
| BBH | 83% | — |
| LongBench v2 | 75% | 60.2% |
| MRCRv2 | 74% | — |
| ARC-AGI-2 | 2.4% | — |
| KnowledgeQwen3.5-122B-A10B wins | ||
| MMLU | 82% | — |
| GPQA | 82% | 86.6% |
| SuperGPQA | 80% | 67.1% |
| MMLU-Pro | 76% | 86.7% |
| HLE | 13% | — |
| FrontierScience | 73% | — |
| SimpleQA | 80% | — |
| Instruction FollowingQwen3.5-122B-A10B wins | ||
| IFEval | 83% | 93.4% |
| MultilingualQwen3.5-122B-A10B wins | ||
| MGSM | 83% | — |
| MMLU-ProX | 81% | 82.2% |
| Mathematics | ||
| AIME 2023 | 83% | — |
| AIME 2024 | 93.4% | — |
| AIME 2025 | 92.7% | — |
| HMMT Feb 2023 | 79% | — |
| HMMT Feb 2024 | 81% | — |
| HMMT Feb 2025 | 80% | — |
| BRUMO 2025 | 82% | — |
| MATH-500 | 84% | — |
Qwen3.5-122B-A10B is ahead overall, 71 to 58. The biggest single separator in this matchup is LiveCodeBench, where the scores are 34% and 78.9%.
Qwen3.5-122B-A10B has the edge for knowledge tasks in this comparison, averaging 81.6 versus 62.7. Inside this category, SuperGPQA is the benchmark that creates the most daylight between them.
Qwen3.5-122B-A10B has the edge for coding in this comparison, averaging 76.3 versus 44.9. Inside this category, LiveCodeBench is the benchmark that creates the most daylight between them.
Qwen3.5-122B-A10B has the edge for reasoning in this comparison, averaging 60.2 versus 57.2. Inside this category, LongBench v2 is the benchmark that creates the most daylight between them.
o4-mini (high) has the edge for agentic tasks in this comparison, averaging 58.5 versus 56. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
Qwen3.5-122B-A10B has the edge for multimodal and grounded tasks in this comparison, averaging 76.9 versus 68.3. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.
Qwen3.5-122B-A10B has the edge for instruction following in this comparison, averaging 93.4 versus 83. Inside this category, IFEval is the benchmark that creates the most daylight between them.
Qwen3.5-122B-A10B has the edge for multilingual tasks in this comparison, averaging 82.2 versus 81.7. Inside this category, MMLU-ProX is the benchmark that creates the most daylight between them.
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