DeepSeek R1 V3.2 vs Gemini 3.8 Live Extended Thinking
Pricing verdict: DeepSeek R1 V3.2 vs Gemini 3.8 Live Extended Thinking: DeepSeek R1 V3.2 is cheaper for input-heavy usage ($0.28/M vs $0.75/M input tokens), while Gemini 3.8 Live Extended Thinking is better for long-context tasks (131,072 tokens).
Direct answer: choose DeepSeek R1 V3.2 for lower token spend and choose Gemini 3.8 Live Extended Thinking when your workload needs longer context.
Compare API pricing, input and output token costs, context windows, and monthly estimates on one page so you can pick the right model fast.
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
DeepSeek R1 V3.2
Gemini 3.8 Live Extended Thinking
Cost Differences
Gemini 3.8 Live Extended Thinking costs more than DeepSeek R1 V3.2
Quick Recommendation
Winner for direct API pricing: DeepSeek R1 V3.2. At the default workload, DeepSeek R1 V3.2 saves about $7.53/month ($91.615/year) versus Gemini 3.8 Live Extended Thinking.
Feature Comparison
| Feature | DeepSeek R1 V3.2 | Gemini 3.8 Live Extended Thinking |
|---|---|---|
| Provider | DeepSeek | |
| Input Price | $0.28/1M tokens | $0.75/1M tokens |
| Output Price | $0.42/1M tokens | $4.50/1M tokens |
| Context Window | 128,000 tokens | 131,072 tokens |
| Max Output | 65,536 tokens | 65,536 tokens |
| Category | reasoning | reasoning |
| Capabilities | textreasoningcode | textvisionaudiovideoreasoningstreaming |
| Release Date | 1/20/2025 | 9/15/2026 |
DeepSeek R1 V3.2 vs Gemini 3.8 Live Extended Thinking: Which Should You Choose?
Choosing between DeepSeek R1 V3.2 and Gemini 3.8 Live Extended Thinking depends on your priorities: cost efficiency, context length, or raw capability. DeepSeek R1 V3.2 is the more affordable option at $0.28/1M input tokens — 63% cheaper than Gemini 3.8 Live Extended Thinking. Meanwhile, Gemini 3.8 Live Extended Thinking offers a significantly larger context window at 131,072 tokens vs 128,000 for DeepSeek R1 V3.2.
These models come from different providers — DeepSeek and Google — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with DeepSeek, switching to Googleinvolves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.
Both models are in the reasoning category, making this a direct head-to-head comparison. At scale — say 10,000 requests per day — the cost difference adds up: DeepSeek R1 V3.2 would save you roughly $753.00/month compared to Gemini 3.8 Live Extended Thinking. For startups and indie developers, that difference can be significant.
Output costs matter too. DeepSeek R1 V3.2 charges $0.42/1M output tokens vs $4.50 for Gemini 3.8 Live Extended Thinking. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. DeepSeek R1 V3.2 has the edge here at $0.42/1M output tokens.
Multimodal capabilities: Gemini 3.8 Live Extended Thinking supports vision (image inputs) while DeepSeek R1 V3.2 is text-only. If your application needs image understanding, this narrows your choice.
Best Use Cases
Choose DeepSeek R1 V3.2 when:
- • Budget is a primary concern
- • You're already using DeepSeek's API ecosystem
Choose Gemini 3.8 Live Extended Thinking when:
- • You need a larger context window (131,072 tokens)
- • You need more capabilities (vision, audio, video, streaming)
- • You're already using Google's API ecosystem
Pros and Caveats at a Glance
DeepSeek R1 V3.2
- • Input pricing: $0.28/M tokens
- • Output pricing: $0.42/M tokens
- • Context window: 128,000 tokens
- • Max output: 65,536 tokens
Watch out for
- • Smaller context window than Gemini 3.8 Live Extended Thinking
Gemini 3.8 Live Extended Thinking
- • Input pricing: $0.75/M tokens
- • Output pricing: $4.50/M tokens
- • Context window: 131,072 tokens
- • Max output: 65,536 tokens
Watch out for
- • Higher input cost than DeepSeek R1 V3.2
- • Higher output cost than DeepSeek R1 V3.2
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
DeepSeek R1 V3.2 (DeepSeek)
Gemini 3.8 Live Extended Thinking (Google)
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Which is cheaper, DeepSeek R1 V3.2 or Gemini 3.8 Live Extended Thinking?▼
What is the context window difference between DeepSeek R1 V3.2 and Gemini 3.8 Live Extended Thinking?▼
Which model is better for AI Chatbot?▼
Which model has better overall pricing for heavy usage?▼
Where can I compare DeepSeek and Google API pricing beyond this model matchup?▼
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