Model comparison
Claude Opus 5.5 vs Hunyuan Large 2025 02 10
Claude Opus 5.5 is the stronger model overall, scoring 68.6 to 38.6 on the Noometry Index.
Last verified . 12 shared benchmarks.
TencentSummary
- They share 12 benchmarks with published results for both. Claude Opus 5.5 scores higher in 8 categories and Hunyuan Large 2025 02 10 in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Claude Opus 5.5 leads 91.8 to 35.8.
Side by side
| Claude Opus 5.5 | Hunyuan Large 2025 02 10 | |
|---|---|---|
| Provider | Anthropic | Tencent |
| Noometry Index | 68.6 | 38.6 |
| Released | 2026-09-22 | — |
| Weights | Proprietary | Proprietary |
| Context window | 1M | — |
| Max output | 128K | — |
| Input $ / M tokens | $4 | — |
| Output $ / M tokens | $20 | — |
| Results tracked | 44 | 12 |
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Category by category
Coding Claude Opus 5.5 leads
Claude Opus 5.5: 71.9 (#3), Hunyuan Large 2025 02 10: 38.2 (#181)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Coding | 1547 | 1307 |
| FrontierCode | 54.6% | — |
| CursorBench | 57.8% | — |
| LMArena WebDev | 1813 | — |
| FrontierSWE | 62.3% | — |
| SciCode | 66.9% | — |
| MirrorCode | 77.4% | — |
| ALE-Bench | 2,147 | — |
Agentic & Tool Use Not comparable
Claude Opus 5.5: 45.3 (#15), Hunyuan Large 2025 02 10: —
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| APEX-Agents | 73.5% | — |
| GDP.pdf | 30.6% | — |
| Vending-Bench 2 | 9,235 | — |
Reasoning Claude Opus 5.5 leads
Claude Opus 5.5: 80.2 (#3), Hunyuan Large 2025 02 10: 25.5 (#148)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Hard Prompts | 1535 | 1286 |
| ARC-AGI-2 | 93.3% | — |
| NYT Connections (extended) | 88.5% | — |
| ARC-AGI-1 | 98.5% | — |
| CritPt | 31.7% | — |
| EBR-Bench | 71.4% | — |
| Mystery Game Puzzles | 71% | — |
| DTBench | 98.9% | — |
| LMCA | 68.2% | — |
| Epoch Capabilities Index | 167.33 | — |
Math Claude Opus 5.5 leads
Claude Opus 5.5: 91.8 (#3), Hunyuan Large 2025 02 10: 35.8 (#178)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Math | 1506 | 1281 |
| FrontierMath (Tiers 1-3) | 91.2% | — |
| FrontierMath Tier 4 | 95% | — |
| OTIS Mock AIME 2024-2025 | 100% | — |
| ProofBench | 100% | — |
| FrontierMath Erdős | 2.9% | — |
Knowledge Claude Opus 5.5 leads
Claude Opus 5.5: 66.4 (#10), Hunyuan Large 2025 02 10: 35.1 (#188)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Expert | 1547 | 1276 |
| GPQA Diamond | 90.6% | — |
| SimpleQA Verified | 72.2% | — |
Multimodal Not comparable
Claude Opus 5.5: 57.8 (#1), Hunyuan Large 2025 02 10: —
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Vision | 1321 | — |
| Blueprint-Bench 2 | 51.2% | — |
| Furniture Assembly | 83.3% | — |
Multilingual Claude Opus 5.5 leads
Claude Opus 5.5: 59.1 (#2), Hunyuan Large 2025 02 10: 42.0 (#200)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Non-English | 1507 | 1265 |
| LMArena Chinese | 1588 | 1346 |
| LMArena Russian | 1520 | 1266 |
| LMArena French | 1514 | — |
| LMArena Spanish | 1507 | — |
Instruction Following Claude Opus 5.5 leads
Claude Opus 5.5: 80.0 (#3), Hunyuan Large 2025 02 10: 67.3 (#197)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Instruction Following | 1537 | 1277 |
Long Context Claude Opus 5.5 leads
Claude Opus 5.5: 47.1 (#19), Hunyuan Large 2025 02 10: 40.8 (#149)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Longer Query | 1532 | 1341 |
Writing & Preference Claude Opus 5.5 leads
Claude Opus 5.5: 78.2 (#3), Hunyuan Large 2025 02 10: 48.7 (#197)
| Benchmark | Claude Opus 5.5 | Hunyuan Large 2025 02 10 |
|---|---|---|
| LMArena Text | 1515 | 1288 |
| LMArena Creative Writing | 1533 | 1264 |
| LMArena Multi-Turn | 1499 | 1284 |
| EQ-Bench Creative Writing | 2050 | — |
Frequently asked questions
Is Claude Opus 5.5 better than Hunyuan Large 2025 02 10?
Claude Opus 5.5 is the stronger model overall, scoring 68.6 to 38.6 on the Noometry Index.
Is Claude Opus 5.5 or Hunyuan Large 2025 02 10 better for coding?
Claude Opus 5.5 scores higher on coding benchmarks: 71.9 versus 38.2 in the Noometry coding category.
How many benchmarks do Claude Opus 5.5 and Hunyuan Large 2025 02 10 share?
12 benchmarks have published results for both models. Claude Opus 5.5 has 44 scored results on Noometry and Hunyuan Large 2025 02 10 has 12.