Cracked AI Engineering

Gemma 2 9B (free) vs Kimi K2 Instruct 0905

Kimi K2 Instruct 0905 offers 262K tokens context vs 8K tokens, Gemma 2 9B (free) is more cost-effective. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

Gemma 2 9B (free)

OpenRouter

8K tokens context • Free

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Kimi K2 Instruct 0905

OpenRouter

262K tokens context • $0.60 / $2.50 per 1M tokens

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Detailed Comparison

Specification
Gemma 2 9B (free)
Kimi K2 Instruct 0905
Provider
OpenRouter
OpenRouter
Context Window
8K tokens
262K tokens
Max Output Tokens
8K tokens
16K tokens
Input Pricing (per 1M tokens)
Free
$0.60
Output Pricing (per 1M tokens)
Free
$2.50
Release Date
Jun 2024
Sep 2025

Capabilities

Capability
Gemma 2 9B (free)
Kimi K2 Instruct 0905
Text Generation
Function Calling

Which Model Should You Choose?

Choose Gemma 2 9B (free) if:

  • • Cost efficiency is a priority

Choose Kimi K2 Instruct 0905 if:

  • • You need a larger context window