読み込み中…
Observed 2026-06-03 11:12. Prices are USD per 1M tokens (from OpenRouter public pricing). Input: GPT-5 Pro $15 / DeepSeek V3 $0.2002, output: $120 / $0.8001.
✓ = the mechanically better side per row (cheaper price / longer context). Magnitude only, not a rating.
| Field | GPT-5 Pro openai/gpt-5-pro | DeepSeek V3 deepseek/deepseek-chat |
|---|---|---|
| Input priceUSD/1M | $15 | $0.2002✓ |
| Output priceUSD/1M | $120 | $0.8001✓ |
| Cache readUSD/1M | Accumulating… | Accumulating… |
| Context windowtokens | 400k✓ | 131.072k |
Source: OpenRouter /api/v1/models → collect_prices.py → Source(price)。 · GPT-5 Pro: openai/gpt-5-pro · DeepSeek V3: deepseek/deepseek-chat
Aggregated observations, not predictions. Prices change (observation time noted). © TraceBottle for AI
As observed on 2026-06-03 11:12, input is GPT-5 Pro $15 / DeepSeek V3 $0.2002 per 1M tokens — DeepSeek V3 is cheaper. Output is $120 / $0.8001 — DeepSeek V3 is cheaper.
GPT-5 Pro: 400,000 tokens, DeepSeek V3: 131,072 tokens (observed 2026-06-03 11:12).
Observed 2026-06-03 11:12 (UTC). Source: OpenRouter public pricing (/api/v1/models). Prices change — check each provider's official pricing for the latest. This site publishes only observed values, never predictions.