Claude Sonnet 4 (Thinking) VS Spark-X1
| Model Name | Affiliated organization | Release time | Model parameter quantity | Comprehensive score |
|---|---|---|---|---|
| Claude Sonnet 4 (Thinking) | Anthropic | May 22, 2025 | N/A | 5.8 |
| Spark-X1 | iFLYTEK | April 20, 2025 | N/A | 6.6 |
Brief Comparison of Claude Sonnet 4 (Thinking) VS Spark-X1 AI Models
Comprehensive Capability Comparison
Spark-X1 still retains some practical value, whereas Claude Sonnet 4 (Thinking) lacks basic execution capability and is limited in applicability.
Language Understanding Comparison
Spark-X1 is more consistent; Claude Sonnet 4 (Thinking) has weaknesses in logic and semantics.
Mathematical Reasoning Comparison
Both models are inadequate in reasoning and computation, frequently failing and unable to handle practical analytical tasks.




