Fugu Ultra vs Gemini 4 Carbon
Price, context window & benchmark comparison
VS
Compare different models
Verdict: Gemini 4 Carbon is 2.8× cheaper than Fugu Ultra on a typical 3:1 input/output mix. Gemini 4 Carbon has the larger context window (1M vs 1M).
| Fugu Ultra | Gemini 4 Carbon | |
|---|---|---|
| Input price / 1M | $5.00 | $2.00 |
| Output price / 1M | $30.00 | $10.00 |
| Blended price (3:1) | $11.25 | $4.00 |
| Cached input / 1M | $0.50 | $0.10 |
| Context window | 1M | 1M |
| Max output | 128K | 944K |
| Intelligence index | — | 60 |
| Coding index | — | — |
| Providers | — | 7 |
| Best provider uptime (30m) | — | 100.0% |
| Vision input | Yes | Yes |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Released | 2026-06-24 | 2026-11-10 |
| Retirement | — | — |
Cost calculator
FAQ
Which is cheaper, Fugu Ultra or Gemini 4 Carbon?
Gemini 4 Carbon is 2.8× cheaper than Fugu Ultra on a typical 3:1 input/output mix.
Fugu Ultra vs Gemini 4 Carbon: which has a bigger context window?
Fugu Ultra: 1,000,000 tokens. Gemini 4 Carbon: 1,048,576 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Fugu Ultra ≈ $25,000, Gemini 4 Carbon ≈ $9,000.
More comparisons
Fugu Ultra vs Claude Fable 5.2Fugu Ultra vs Gemini Omni 1.2 FlashFugu Ultra vs Gemini Omni 1.1 FlashFugu Ultra vs Hy4Fugu Ultra vs GLM 5.3 FlashX LegalFugu Ultra vs GPT-6.1 TerraFugu Ultra vs GPT-6.1 Terra ProFugu Ultra vs Kimi K3.1 ProFugu Ultra vs MiniMax M3.1 FlashFugu Ultra vs DeepSeek V4.1 Flash 1017Fugu Ultra vs Nemotron 3.5 Super VLFugu Ultra vs Gemini 4 ArgonFugu Ultra vs Claude Haiku 5.5Fugu Ultra vs Nano Banana 2.1Fugu Ultra vs Mistral Large 4Fugu Ultra vs GPT-6.1 Sol ProGemini 4 Carbon vs Claude Fable 5.2Gemini 4 Carbon vs Gemini Omni 1.2 FlashGemini 4 Carbon vs Gemini Omni 1.1 FlashGemini 4 Carbon vs Hy4Gemini 4 Carbon vs GLM 5.3 FlashX LegalGemini 4 Carbon vs GPT-6.1 TerraGemini 4 Carbon vs GPT-6.1 Terra ProGemini 4 Carbon vs Kimi K3.1 Pro