Gemini 3.1 Flash-Lite Preview vs Llama 3.1 70B
Gemini 3.1 Flash-Lite Preview vs Llama 3.1 70B: Gemini 3.1 Flash-Lite Preview is cheaper for input-heavy usage ($0.25/M vs $0.88/M input tokens), while Gemini 3.1 Flash-Lite Preview is better for long-context tasks (1,000,000 tokens).
Direct answer: choose Gemini 3.1 Flash-Lite Preview for lower token spend and choose Gemini 3.1 Flash-Lite Preview when your workload needs longer context.
Compare input and output token pricing, context windows, and monthly cost estimates on one page so you can pick the cheaper model fast.
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
Gemini 3.1 Flash-Lite Preview
Llama 3.1 70B
Cost Differences
Llama 3.1 70B costs more than Gemini 3.1 Flash-Lite Preview
Quick Recommendation
Winner for direct API pricing: Gemini 3.1 Flash-Lite Preview. At the default workload, Gemini 3.1 Flash-Lite Preview saves about $0.96/month ($11.68/year) versus Llama 3.1 70B.
Feature Comparison
| Feature | Gemini 3.1 Flash-Lite Preview | Llama 3.1 70B |
|---|---|---|
| Provider | Meta (via Together AI) | |
| Input Price | $0.25/1M tokens | $0.88/1M tokens |
| Output Price | $1.50/1M tokens | $0.88/1M tokens |
| Context Window | 1,000,000 tokens | 128,000 tokens |
| Max Output | 8,192 tokens | 32,768 tokens |
| Category | efficient | balanced |
| Capabilities | textvisioncode | textcode |
| Release Date | 3/3/2026 | 7/23/2024 |
Gemini 3.1 Flash-Lite Preview vs Llama 3.1 70B: Which Should You Choose?
Choosing between Gemini 3.1 Flash-Lite Preview and Llama 3.1 70B depends on your priorities: cost efficiency, context length, or raw capability. Gemini 3.1 Flash-Lite Preview is the more affordable option at $0.25/1M input tokens — 72% cheaper than Llama 3.1 70B. Meanwhile, Gemini 3.1 Flash-Lite Preview offers a significantly larger context window at 1,000,000 tokens vs 128,000 for Llama 3.1 70B.
These models come from different providers — Google and Meta (via Together AI) — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with Google, switching to Meta (via Together AI)involves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.
These models target different tiers: Gemini 3.1 Flash-Lite Preview is a efficient model while Llama 3.1 70B is balanced. This means they're optimized for different workloads. Llama 3.1 70B targets more demanding workloads, while Gemini 3.1 Flash-Lite Preview provides a cost-effective option for everyday tasks.
Output costs matter too. Gemini 3.1 Flash-Lite Preview charges $1.50/1M output tokens vs $0.88 for Llama 3.1 70B. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Gemini 3.1 Flash-Lite Preview has the edge here at $1.50/1M output tokens.
Multimodal capabilities: Gemini 3.1 Flash-Lite Preview supports vision (image inputs) while Llama 3.1 70B is text-only. If your application needs image understanding, this narrows your choice.
Best Use Cases
Choose Gemini 3.1 Flash-Lite Preview when:
- • Budget is a primary concern
- • You need a larger context window (1,000,000 tokens)
- • You need more capabilities (vision)
- • You're already using Google's API ecosystem
- • You're running high-volume, latency-sensitive workloads
Choose Llama 3.1 70B when:
- • You need longer outputs (up to 32,768 tokens)
- • You're already using Meta (via Together AI)'s API ecosystem
Pros and Caveats at a Glance
Gemini 3.1 Flash-Lite Preview
- • Input pricing: $0.25/M tokens
- • Output pricing: $1.50/M tokens
- • Context window: 1,000,000 tokens
- • Max output: 8,192 tokens
Watch out for
- • Higher output cost than Llama 3.1 70B
Llama 3.1 70B
- • Input pricing: $0.88/M tokens
- • Output pricing: $0.88/M tokens
- • Context window: 128,000 tokens
- • Max output: 32,768 tokens
Watch out for
- • Higher input cost than Gemini 3.1 Flash-Lite Preview
- • Smaller context window than Gemini 3.1 Flash-Lite Preview
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
Gemini 3.1 Flash-Lite Preview (Google)
Llama 3.1 70B (Meta (via Together AI))
Start using Gemini 3.1 Flash-Lite Preview today
Sign Up for Google →Start using Llama 3.1 70B today
Sign Up for Meta (via Together AI) →Frequently Asked Questions
Which is cheaper, Gemini 3.1 Flash-Lite Preview or Llama 3.1 70B?▼
What is the context window difference between Gemini 3.1 Flash-Lite Preview and Llama 3.1 70B?▼
Which model is better for AI Chatbot?▼
Which model has better overall pricing for heavy usage?▼
Where can I compare Google and Meta (via Together AI) API pricing beyond this model matchup?▼
Related Comparisons
Related Articles
Learn when to pick each model, then compare live pricing scenarios.