GPT-6 Sol looks like a price cut rather than a leap over 5.6 Sol, comparison shows

Kai @hqmankOriginally posted 2026.09.25

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GPT-6 Sol looks more like a price cut than a big leap over 5.6 Sol. At max reasoning, Artificial Analysis scores them 48 vs 47. Terminal-Bench 4.0: 44% vs 40%. API token prices are half. If you've used both, how does GPT-6 Sol feel compared with 5.6 Sol?