Сравнение · 2026-09-28
Kimi K2 Thinking vs Claude Sonnet 4.5 (latest)
Сравнение цен, окна контекста и возможностей для Kimi K2 Thinking (Moonshot AI) и Claude Sonnet 4.5 (latest) (Anthropic). Фокус: agents.
| Kimi K2 Thinking | Claude Sonnet 4.5 (latest) | |
|---|---|---|
| Издатель | Moonshot AI | Anthropic |
| Цена входа / 1M токенов | $0.470 | $3.00 |
| Цена выхода / 1M токенов | $2.00 | $15.00 |
| Сумма на 1M (вход + выход) | $2.47 | $18.00 |
| Окно контекста | 262K | 1M |
| Макс. выходных токенов | 16K | 64K |
| Tool calling | ✓ Да | ✓ Да |
| Структурированный вывод | ✓ Да | ✓ Да |
| Рассуждение | ✓ Да | ✓ Да |
| Ввод изображения | ✗ Нет | ✓ Да |
| Открытые веса | ✓ Да | ✗ Нет |
| Доступность у провайдеров | 20 провайдеров | 29 провайдеров |
| Дата выпуска | 2025-11-06 | 2025-09-29 |
| Дата знаний | 2024-08 | 2025-07-31 |
Итог
- Kimi K2 Thinking примерно в 7.3× дешевле на 1M токенов суммарно (вход + выход).
- У Claude Sonnet 4.5 (latest) больше окно контекста (1M против 262K).
- Kimi K2 Thinking — вариант с открытыми весами (можно развернуть самостоятельно).
- Claude Sonnet 4.5 (latest) доступен у большего числа провайдеров (29 против 20).
How to read this comparison
This page compares Kimi K2 Thinking and Claude Sonnet 4.5 (latest) on the dimensions that matter most for production LLM selection: per-token cost, context window, declared capabilities (tool calling, structured output, reasoning, vision), and provider availability.
Green highlights in the table indicate which model leads on a given row. "Leads" means lower price or higher context/capability — not necessarily "better for your use case". A model that costs 3× more may still be the right choice if it unlocks a capability you need.
What this comparison does NOT tell you
- Quality / accuracy — we have no benchmark data. Declared capabilities ≠ measured performance.
- Latency — time-to-first-token varies by provider, region and load. Test with your actual traffic.
- Prompt caching savings — if you reuse system prompts, the cheaper model on headline rate may not be cheapest in practice.
- Fine-tuning availability — not all models can be fine-tuned, even if they are open-weight.
Data is refreshed daily. If a model's capabilities or pricing change, this page updates automatically on the next build cycle.
Frequently asked questions
Kimi K2 Thinking дешевле, чем Claude Sonnet 4.5 (latest)?
Kimi K2 Thinking: $0.470/1M входных + $2.00/1M выходных токенов; Claude Sonnet 4.5 (latest): $3.00/1M + $15.00/1M. Дешевле суммарно на 1M: Kimi K2 Thinking.
У какой модели больше окно контекста — Kimi K2 Thinking или Claude Sonnet 4.5 (latest)?
У Claude Sonnet 4.5 (latest) длиннее окно — 1,000,000 токенов против 262,144.
Где можно запускать Kimi K2 Thinking и Claude Sonnet 4.5 (latest)?
Kimi K2 Thinking — у 20 провайдеров; Claude Sonnet 4.5 (latest) — у 29. Полный список на страницах моделей.
Explore more
Последнее обновление:
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
Pricing and capabilities are refreshed daily and reconciled against each provider's official documentation. Always verify critical production decisions with the provider directly.