Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
Granite-4.0-350M
~27
0/8 categoriesKimi K2
53
Winner · 2/8 categoriesGranite-4.0-350M· Kimi K2
Pick Kimi K2 if you want the stronger benchmark profile. Granite-4.0-350M only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Kimi K2 is clearly ahead on the aggregate, 53 to 27. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Kimi K2's sharpest advantage is in knowledge, where it averages 64 against 18.5. The single biggest benchmark swing on the page is MMLU-Pro, 14.4% to 81.1%.
Kimi K2 gives you the larger context window at 128K, compared with 32K for Granite-4.0-350M.
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 | Granite-4.0-350M | Kimi K2 |
|---|---|---|
| Agentic | ||
| Terminal-Bench 2.0 | — | 47.1% |
| BrowseComp | — | 60.2% |
| tau2-bench | — | 66.1% |
| Coding | ||
| HumanEval | 38% | — |
| SWE-bench Verified | — | 65.8% |
| LiveCodeBench | — | 53.7% |
| Multimodal & Grounded | ||
| Coming soon | ||
| Reasoning | ||
| BBH | 33.3% | — |
| hle | — | 44.9% |
| KnowledgeKimi K2 wins | ||
| MMLU | 36.2% | 89.5% |
| GPQA | 26.1% | 75.1% |
| MMLU-Pro | 14.4% | 81.1% |
| SuperGPQA | — | 57.2% |
| SimpleQA | — | 31% |
| Instruction FollowingKimi K2 wins | ||
| IFEval | 61.6% | 89.8% |
| Multilingual | ||
| MGSM | 16.2% | — |
| sweMultilingual | — | 61.1% |
| Mathematics | ||
| AIME 2024 | — | 69.6% |
| AIME 2025 | — | 49.5% |
| MATH-500 | — | 97.4% |
| HMMT Feb 2025 | — | 38.8% |
Kimi K2 is ahead overall, 53 to 27. The biggest single separator in this matchup is MMLU-Pro, where the scores are 14.4% and 81.1%.
Kimi K2 has the edge for knowledge tasks in this comparison, averaging 64 versus 18.5. Inside this category, MMLU-Pro is the benchmark that creates the most daylight between them.
Kimi K2 has the edge for instruction following in this comparison, averaging 89.8 versus 61.6. Inside this category, IFEval is the benchmark that creates the most daylight between them.
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