Step-2-16k-Exp VS o4-mini-high
| Model Name | Affiliated organization | Release time | Model parameter quantity | Comprehensive score |
|---|---|---|---|---|
| Step-2-16k-Exp | StepFun | January 16, 2025 | N/A | 5.2 |
| o4-mini-high | OpenAI | April 17, 2025 | N/A | 7.2 |
Comprehensive score
Language dialogue
Knowledge reserve
Reasoning association
Mathematical calculation
Code writing
Command following
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Brief Comparison of Step-2-16k-Exp VS o4-mini-high AI Models
Comprehensive Capability Comparison
o4-mini-high may not be top-tier but is practically useful, whereas Step-2-16k-Exp fails to effectively complete most command-based or multi-step tasks.
Language Understanding Comparison
Step-2-16k-Exp is more consistent; o4-mini-high has weaknesses in logic and semantics.
Mathematical Reasoning Comparison
o4-mini-high has some limitations but remains functional for simple tasks. Step-2-16k-Exp frequently fails and is ineffective for meaningful reasoning.
