Up to four models
Claude Haiku 5.5 vs Qwen3.8-Max
On the index (GPT-4 = 100), Claude Haiku 5.5 scores 174 and Qwen3.8-Max 173. Side by side on the same third-party tests, with price and context. The link in your address bar shares this exact comparison.
Claude Haiku 5.5
174158–191
WeightsClosed
ReleasedOct 2026
Price in / out$0.10 / $0.50
Context1M
Core tests taken7 of 9
Claude Haiku 5.5 and Qwen3.8-Max are too close to call (2 points apart, within the uncertainty), ahead on 1 of 3 shared core tests.
Test by testthird-party results
Claude Haiku 5.5
Qwen3.8-Max
Qwen3.8-MaxEvery result as a table
| Test | Claude Haiku 5.5 | Qwen3.8-Max |
|---|---|---|
| Reasoning & knowledge | ||
| GPQA Diamond (Epoch AI) | 89.6% | 92.7% |
| SimpleQA Verified | 23.8% | 45.8% |
| Maths | ||
| FrontierMath (tiers 1-3) | 75.1% | 74.7% |
| AIME-style maths (OTIS mock) | 98.9% | 99.4% |
| Chess puzzles | 55.0% | 46.0% |
| FrontierMath (tier 4) | 46.3% | 46.3% |
| Coding | ||
| FrontierSWE | 43.8% | 15.8% |
| Agents | ||
| APEX-Agents | 56.1% | 63.3% |
| DTBench | 95.0% | 92.0% |
| LMCA | 51.1% | 46.2% |
| Mystery game puzzles | 30.0% | 38.0% |
Tests at least two of these models have taken. Bold rows are the core tests.
