tokevenGemini 3.1 Pro Custom Tools vs DeepSeek R1
Side-by-side comparison of pricing, task quality, and projected cost at higher scale.
Pricing
Side-by-side pricing
Gemini 3.1 Pro Custom Tools
Mid-tierDeepSeek R1
Mid-tierQuality
Task confidence comparison
Guidance
When to use Gemini 3.1 Pro Custom Tools vs DeepSeek R1
Choose Gemini 3.1 Pro Custom Tools when...
- -You need a larger context window (1.0M vs 128K)
- Similar performance; consider provider preference or ecosystem fit.
Choose DeepSeek R1 when...
- -Cost matters: 73% cheaper on input tokens
At scale
Cost at scale
FAQ
When should I use Gemini 3.1 Pro Custom Tools instead of DeepSeek R1?
Gemini 3.1 Pro Custom Tools and DeepSeek R1 perform similarly across all tracked tasks. Pick based on pricing and provider preference.
Is DeepSeek R1 cheaper than Gemini 3.1 Pro Custom Tools?
Yes. DeepSeek R1 input costs $0.55/MTok vs $2.00/MTok for Gemini 3.1 Pro Custom Tools, saving 73% on input.
What are the context window sizes for Gemini 3.1 Pro Custom Tools and DeepSeek R1?
Gemini 3.1 Pro Custom Tools has a 1.0M token context window. DeepSeek R1 has a 128K token context window.
Go deeper on either model
Per-call cost calculators, provider lineups, and price history for both models on this page.
Gemini 3.1 Pro Custom Tools pricing & benchmarks
$2.00 / $12.00 per MTok
Gemini 3.1 Pro Custom Tools cost calculator
All Gemini models
Gemini 3.1 Pro Custom Tools pricing history
DeepSeek R1 pricing & benchmarks
$0.55 / $2.19 per MTok
DeepSeek R1 cost calculator
All DeepSeek models
DeepSeek R1 pricing history
Other comparisons
How Gemini 3.1 Pro Custom Tools and DeepSeek R1 stack up against the rest of the field.
Track your real costs
Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.