I didn't see a direct comparison, but there's some overlap in the published benchmarks:

                           │ Qwen 3.6 35B-A3B │ Haiku 4.5               
   ────────────────────────┼──────────────────┼──────────────────────── 
    SWE-Bench Verified     │ 73.4             │ 66.6                    
   ────────────────────────┼──────────────────┼──────────────────────── 
    SWE-Bench Multilingual │ 67.2             │ 64.7                    
   ────────────────────────┼──────────────────┼──────────────────────── 
    SWE-Bench Pro          │ 49.5             │ 39.45                   
   ────────────────────────┼──────────────────┼──────────────────────── 
    Terminal Bench 2.0     │ 51.5             │ 61.2 (Warp), 27.5 (CC)  
   ────────────────────────┼──────────────────┼──────────────────────── 
    LiveCodeBench          │ 80.4             │ 41.92                   

These are of course all public benchmarks though - I'd expect there to be some memorization/overfitting happening. The proprietary models usually have a bit of an advantage in real-world tasks in my experience.