gemini-3-flash vs kimi-k2-0905-preview

Pricing, Performance & Features Comparison

gemini-3-flash

Authorgoogle

Context Length1M

Reasoning

Providers1

ReleasedDec 2025

Knowledge CutoffJan 2025

License-

Gemini 3 Flash combines Gemini 3 Pro's reasoning capabilities with the Flash line's levels on latency, efficiency, and cost. It not only enables everyday tasks with improved reasoning, but is designed to tackle the most complex agentic workflows.

Input$0.5

Output$3

Latency (p50)7.3s

Output Limit66K

Function Calling

JSON Mode

Input-

Output-

google-vertex

in$0.5out$3--

Latency (24h)

Success Rate (24h)

kimi-k2-0905-preview

Authormoonshot

Context Length256K

Reasoning

Providers1

ReleasedSep 2025

Knowledge CutoffFeb 2023

License-

Kimi K2 is our latest Mixture-of-Experts model with 32 billion activated parameters and 1 trillion total parameters.

Input$0.6

Output$2.5

Latency (p50)2.5s

Output Limit-

Function Calling

JSON Mode

Input-

Output-

moonshot

in$0.6out$2.5cache$0.15-