Skip to content

Gemini 3.1 Pro Preview vs Fugu Max

vs
Fugu Max

sakana

40#246
Signal-by-Signal Comparison
SignalGemini 3.1 Pro PreviewDeltaFugu Max
Capabilities
100
--
100
Benchmarks
92
+92
0
Pricing
88
-6
94
Context window size
96
+0
95
Recency
94
-6
100
Output Capacity
77
-5
82
Overall Result
2 wins
of 6
3 wins
Fugu Max wins 3 of 6 signals

Score History

Score History (32 data points)
Gemini 3.1 Pro PreviewFugu Max
Gemini 3.1 Pro Preview

92.2

current score

Leader

Gemini 3.1 Pro Preview

right now

Fugu Max

40

current score

LMMarketCap.com
Interactive Price Comparison
100Kcalls/month
1,000tokens (~1,333 chars)
500tokens (~667 chars)

Gemini 3.1 Pro Preview

Google

Per request$0.008000
Daily$26.67
Monthly$800.00
Annual$9600.00

Fugu Max

sakana

Best Value
Per request$0.005000
Daily$16.67
Monthly$500.00
Annual$6000.00

Fugu Max saves you $300.00/month

That's $3600.00/year compared to Gemini 3.1 Pro Preview at your current usage level of 100K calls/month.

38% cheaper
Choose Fugu Max for cost optimization

Gemini 3.1 Pro Preview pricing:
Input:$2.00/M tokens
Output:$12.00/M tokens
Fugu Max pricing:
Input:$2.00/M tokens
Output:$6.00/M tokens
Winner
Gemini 3.1 Pro Preview

Google

92

Composite Score

Fugu Max

sakana

40

Composite Score

Signal-by-Signal Comparison
MetricGemini 3.1 Pro PreviewFugu MaxWinner
Overall Score
92
40
Gemini 3.1 Pro Preview
Rank#15#246
Gemini 3.1 Pro Preview
Quality Rank#15#246
Gemini 3.1 Pro Preview
Adoption Rank#15#246
Gemini 3.1 Pro Preview
Parameters------
Context Window1049K1000K
Gemini 3.1 Pro Preview
Pricing$2.00/$12.00/M$2.00/$6.00/M--
Signal Scores
Capabilities
100
100
Gemini 3.1 Pro Preview
Benchmarks
92
--
Gemini 3.1 Pro Preview
Pricing
88
94
Fugu Max
Context window size
96
95
Gemini 3.1 Pro Preview
Recency
94
100
Fugu Max
Output Capacity
77
82
Fugu Max
Benchmark Head-to-Head(5 benchmarks)
Gemini 3.1: 0Fugu Max: 0
Gemini 3.1
Fugu Max
Normalized 0-100%
MMLU
92.6%-
MMLU-Pro
91.2%-
GPQA Diamond
94.3%-
SWE-bench Verified
80.6%-
Arena Elo
1494-
Benchmark Interpretation

Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.

Gemini 3.1 Pro PreviewElite Tier

Scores 92/100 (rank #15), placing it in the top 95% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100
Fugu MaxEntry Level

Scores 40/100 (rank #246), placing it in the top 16% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100

Gemini 3.1 Pro Preview has a 52-point advantage, which typically translates to noticeably stronger performance on complex reasoning, code generation, and multi-step tasks.

When to Use Each Model

Choose Gemini 3.1 Pro Preview when you need:

  • Step-by-step reasoning and chain-of-thought problem solving

Choose Fugu Max when you need:

  • High-volume production workloads where API costs must be minimized
  • Step-by-step reasoning and chain-of-thought problem solving
Cost-Performance Analysis
Gemini 3.1 Pro PreviewBest Value
Input cost$2.00/M tokens
Output cost$12.00/M tokens
Cost per quality point$0.152
Est. monthly (1M tokens/day)$210.00
Fugu Max
Input cost$2.00/M tokens
Output cost$6.00/M tokens
Cost per quality point$0.200
Est. monthly (1M tokens/day)$120.00

Gemini 3.1 Pro Preview offers 43% better value per quality point. At 1M tokens/day, you'd spend $120.00/month with Fugu Max vs $210.00/month with Gemini 3.1 Pro Preview - a $90.00 monthly difference.

Latency & Speed
Gemini 3.1 Pro PreviewFaster
Speed score0/100
Fugu Max
Speed score0/100

Both models have comparable response speeds. For most applications, the latency difference is negligible.

When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.

Example Use Cases

Code generation & review

Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring

Gemini 3.1 Pro Preview

Customer support chatbot

Suitable for user-facing chat with competitive response times. Fugu Max also offers lower per-token costs for high-volume support

Gemini 3.1 Pro Preview

Long document analysis

Larger context window (1049K tokens) can process longer documents, contracts, and research papers in a single pass

Gemini 3.1 Pro Preview

Batch data extraction

Lower output pricing ($6.00/M) reduces costs when processing thousands of records daily

Fugu Max

Creative writing & content

Higher overall composite score (92/100) correlates with better nuance, coherence, and style in long-form content

Gemini 3.1 Pro Preview

Image understanding & OCR

Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly

Gemini 3.1 Pro Preview
Which Should You Choose?
Our recommendation:
Gemini 3.1 Pro Preview

Gemini 3.1 Pro Preview clearly outperforms Fugu Max with a significant 52.2-point lead. For most general use cases, Gemini 3.1 Pro Preview is the stronger choice. However, Fugu Max may still excel in niche scenarios.

by Google

  • Choose for Quality - Marginally better benchmark scores; both are excellent
  • Choose for Reliability - Higher uptime and faster response speeds
  • Choose for Prototyping - Stronger community support and better developer experience
  • Choose for Production - Wider enterprise adoption and proven at scale

by sakana

  • Choose for Cost - 43% lower pricing; better value at scale
Capability Comparison
CapabilityGemini 3.1 Pro PreviewFugu Max
Vision (Image Input)
Function Calling
Streaming
JSON Mode
Reasoning
Web Search
Image Output
Monthly Cost Calculator
1,000tokens (600 in / 400 out)
100requests/day (3,000/month)

Gemini 3.1 Pro Preview

Google

$18.00
estimated monthly cost

Fugu Max

sakana

Best Value
$10.80
estimated monthly cost

Fugu Max saves you $7.20/month

That's 40% cheaper than Gemini 3.1 Pro Preview at 1,000 tokens/request and 100 requests/day.

Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.

Parameters & Context
ParameterGemini 3.1 Pro PreviewFugu Max
Context Window1.0M1M
Max Output Tokens65,536128,000
Open SourceNoNo
CreatedFeb 19, 2026Sep 11, 2026
Last updated: 10m ago

Related comparisons

Gemini 3.1 Pro Preview vs Fugu Max (2026) | LM Market Cap