Gemini 4 Carbon
Gemini 4 Carbon · high, showing maintainability. Results for all tested efforts are available below.
Maintainability68
Gemini 4 Carbon · high
- Backend engineering
- 90
- Frontend interaction
- 95
- Knowledge & reasoning
- 95
- Visual aesthetics
- 78
- Maintainability
- 68
- Evaluation time
- —
- Cost
- —
Maintainability · Evaluation time & API cost
Tested configuration
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| Model / effort | Overall | Backend engineering | Frontend interaction | Knowledge & reasoning | Visual aesthetics | Maintainability | Total eval. time | Total ref. cost | Compare |
|---|---|---|---|---|---|---|---|---|---|
| 89.60 | 90 | 95 | 95 | 78 | 68 | 71m 3s | — |
Score breakdown
- Overall score
- 89.60
- Evaluation time
- 71m 3s
- Cost
- N/A
Code readability, organization and the cost of change.
Semantic clarity18 / 20
Naming, explicit responsibilities and readability.
Control-flow organization18 / 20
Execution paths, responsibility boundaries and logical structure.
Locality of changes17 / 20
The scope of rule changes and duplicated maintenance.
State and lifecycle18 / 20
State ownership, cleanup and lifecycle management.
Implementation economy17 / 20
Implementation complexity, useful abstractions and redundancy.
Subscores retain their original scale; the axis score uses a consistent conversion.
Data snapshot published · 11/13/2026Scoring & cost notes