Claude Fable 5 vs GLM-5.2
Claude Fable 5 leads in 2 of 8 categories
Arena ELO
Tie
Cheaper
GLM-5.2
Faster
Tie
Detailed Comparison
| Category | Claude Fable 5 | GLM-5.2 |
|---|---|---|
| Provider | Anthropic | Z.ai |
| Context Window | 1M WIN | 128K |
| Input Price ($/1M) | $10 | $3 WIN |
| Output Price ($/1M) | $50 WIN | $80 |
| Arena ELO | N/A | N/A |
| Coding | N/A | N/A |
| Reasoning | N/A | N/A |
| Speed (tokens/sec) | N/A | N/A |
| Open Source | No | Yes |
Frequently Asked Questions
Which is cheaper, Claude Fable 5 or GLM-5.2?
Claude Fable 5 is approximately 28% cheaper than GLM-5.2 per million tokens.
Which has a larger context window?
Claude Fable 5 supports 1M context, while GLM-5.2 supports 128K.
Is Claude Fable 5 or GLM-5.2 open source?
Claude Fable 5 is proprietary. GLM-5.2 is open source.
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