AI model comparisons, head to head

We only build a comparison when people actually search for that pair: we check that several other sites already answer the exact “X vs Y” query. Both models also need a full model page in our data (prices, context window and release date). We don’t generate every possible pair, because most of them would say nothing useful.

No. Benchmarks vary by test, version and settings, and sites often disagree. We compare what we can verify: list prices, published limits, declared features and what real workloads cost. For quality, run both models on a sample of your own prompts; the cost tables tell you what that choice is worth.

Each model counts tokens with its own tokenizer, so the same text can be a different number of tokens. Caching rules, batch discounts and long-prompt surcharges also differ. Each comparison shows tokens per 1,000 English words where we know it, and prices four workloads with each provider’s own rules. See the token counter to count your own text.

Every number is recalculated from our price data, which refreshes daily from the OpenRouter models API and the LiteLLM price list. The current data is from 2026-10-11. If either model in a pair leaves the data, its comparison page is removed rather than left showing stale numbers.

Yes. The AI model comparison table puts all 330+ models side by side with filters for provider, context window and features, and the LLM cost calculator prices your own workload on any of them, with the cheapest alternatives listed.