Gemini 4 Carbon vs Muse Spark 1.3 (xhigh)
A direct, empirical evaluation of Gemini 4 Carbon (Google DeepMind) against Muse Spark 1.3 (xhigh) (Meta AI).
Gemini 4 Carbon
Developed by Google DeepMind · Carbon-Aware Frontier Transformer on TPU v6e parameters
Sub-watt green computing, 62% energy reduction per million tokens, carbon-aware datagrid routing, and eco-tier batch execution discounts.
Muse Spark 1.3 (xhigh)
Developed by Meta AI · Proprietary Multimodal parameters
Autonomous codebase refactoring, terminal execution, million-token long context retrieval, and agentic workflows.
| Metric | Gemini 4 Carbon | Muse Spark 1.3 (xhigh) |
|---|---|---|
| SWE-bench Verified | 69.2% | 75.4% |
| MMLU-Pro | 84.6% | 88.4% |
| MATH-500 | 91.4% | 94.8% |
| Context Window | 1,000,000 tokens | 1,000,000 tokens |
| Input Pricing (per 1M) | $0.80 | $1.25 |
| Output Pricing (per 1M) | $2.40 | $5.00 |