Best Google Models for Coding

AI models ranked by the Artificial Analysis Coding Index, measuring real-world software engineering ability across benchmarks like SWE-bench, SciCode and terminal tasks. The best LLMs for code generation, debugging and agentic development.

1. 1G
   gemini-3.5-flash

   ReasoningToolsJSON+243.3 intel · $1.50/M · 156 t/s
   47.1

   Coding
2. 2G
   gemini-3-flash-preview

   ReasoningToolsJSON+246.4 intel · $0.500/M · 66 t/s
   42.6

   Coding
3. 3G
   gemini-3.1-pro-preview

   ReasoningToolsJSON+241.3 intel · $2.00/M · 100 t/s
   39.4

   Coding
4. 4G
   gemma-4-31b-it:free

   ReasoningToolsJSON+139.2 intel · Free/M · 55 t/s
   38.7

   Coding
5. 5G
   gemma-4-31b-it

   ReasoningToolsJSON+139.2 intel · $0.120/M · 55 t/s
   38.7

   Coding
6. 6G
   gemini-2.5-pro

   ReasoningToolsJSON+234.6 intel · $1.25/M · 100 t/s
   32.0

   Coding
7. 7G
   gemini-3.1-flash-lite-preview

   ReasoningToolsJSON+233.5 intel · $0.250/M · 96 t/s
   30.1

   Coding
8. 8G
   gemma-4-26b-a4b-it:free

   ReasoningToolsJSON+131.2 intel · Free/M · 68 t/s
   22.4

   Coding
9. 9G
   gemma-4-26b-a4b-it

   ReasoningToolsJSON+131.2 intel · $0.060/M · 68 t/s
   22.4

   Coding
10. 10G
    gemini-2.5-flash-lite-preview-09-2025

    ReasoningToolsJSON+219.4 intel · $0.100/M · 217 t/s
    14.5

    Coding
11. 11G
    gemma-3-27b-it

    ToolsJSONVision10.3 intel · $0.080/M · 49 t/s
    9.6

    Coding
12. 12G
    gemini-2.5-flash-lite

    ReasoningToolsJSON+217.6 intel · $0.100/M · 118 t/s
    9.5

    Coding
13. 13G
    gemma-3-12b-it

    ToolsJSONVision8.8 intel · $0.050/M · 37 t/s
    6.3

    Coding
14. 14G
    gemma-3-4b-it

    JSONVision6.3 intel · $0.050/M · 20 t/s
    2.9

    Coding