Google: Gemini 2.5 Pro vs MoonshotAI: Kimi K2 0905
MoonshotAI: Kimi K2 0905 is cheaper than Google: Gemini 2.5 Pro by about 75% on a blended (75% input / 25% output) basis. Google: Gemini 2.5 Pro charges $1.250000 / $10.000000 per 1M input/output tokens; MoonshotAI: Kimi K2 0905 charges $0.500000 / $2.000000.
| Field | Google: Gemini 2.5 Pro | MoonshotAI: Kimi K2 0905 |
|---|---|---|
| Input $/Mtok | $1.250000 | $0.500000 |
| Output $/Mtok | $10.000000 | $2.000000 |
| Cache read $/Mtok | $0.125000 | – |
| Cache write $/Mtok | – | – |
| Input $/Mchar | n/a | n/a |
| Output $/Mchar | n/a | n/a |
| Context window | 1048576 | 262144 |
| Tokenizer | gemini | – |
Price history
Same workload, monthly cost
Illustrative monthly cost at 10M tokens/month, split per workload preset. Not a substitute for the calculator, which uses your own volume, cache and batch assumptions.
| Workload | Google: Gemini 2.5 Pro | MoonshotAI: Kimi K2 0905 |
|---|---|---|
| Coding agent | $16.88 | $5.75 |
| RAG chat | $25.63 | $7.25 |
| Summarisation (batch) | $21.25 | $6.50 |
| Classification | $14.25 | $5.30 |
| Chat assistant | $47.50 | $11.00 |
| Content generation | $82.50 | $17.00 |
Cite this page
Google: Gemini 2.5 Pro vs MoonshotAI: Kimi K2 0905: $1.250000/$10.000000 vs $0.500000/$2.000000 per 1M tokens, as of 2026-10-04 (Token Barometer, https://tokenbarometer.com/compare/google_gemini-2.5-pro-vs-moonshot_kimi-k2).
Google: Gemini 2.5 Pro page | MoonshotAI: Kimi K2 0905 page | Open in calculator