DeepSeek V4 Pro vs Ministral 3 8B
DeepSeek V4 Pro vs Ministral 3 8B: Ministral 3 8B is cheaper for input-heavy usage ($0.15/M vs $0.435/M input tokens), while DeepSeek V4 Pro is better for long-context tasks (1,000,000 tokens).
Direct answer: choose Ministral 3 8B for lower token spend and choose DeepSeek V4 Pro 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)
DeepSeek V4 Pro
Ministral 3 8B
Cost Differences
Ministral 3 8B costs less than DeepSeek V4 Pro
Quick Recommendation
Winner for direct API pricing: Ministral 3 8B. At the default workload, Ministral 3 8B saves about $1.935/month ($23.5425/year) versus DeepSeek V4 Pro.
Feature Comparison
| Feature | DeepSeek V4 Pro | Ministral 3 8B |
|---|---|---|
| Provider | DeepSeek | Mistral AI |
| Input Price | $0.435/1M tokens | $0.15/1M tokens |
| Output Price | $0.87/1M tokens | $0.15/1M tokens |
| Context Window | 1,000,000 tokens | 256,000 tokens |
| Max Output | 384,000 tokens | 32,768 tokens |
| Category | flagship | efficient |
| Capabilities | textcodereasoning | textvision |
| Release Date | 4/24/2026 | 12/2/2025 |
DeepSeek V4 Pro vs Ministral 3 8B: Which Should You Choose?
Choosing between DeepSeek V4 Pro and Ministral 3 8B depends on your priorities: cost efficiency, context length, or raw capability. Ministral 3 8B is the more affordable option at $0.15/1M input tokens — 66% cheaper than DeepSeek V4 Pro. Meanwhile, DeepSeek V4 Pro offers a significantly larger context window at 1,000,000 tokens vs 256,000 for Ministral 3 8B.
These models come from different providers — DeepSeek and Mistral AI — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with DeepSeek, switching to Mistral AIinvolves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.
These models target different tiers: DeepSeek V4 Pro is a flagship model while Ministral 3 8B is efficient. This means they're optimized for different workloads. DeepSeek V4 Pro is built for complex tasks that require deeper reasoning, while Ministral 3 8B offers better value for routine operations.
Output costs matter too. DeepSeek V4 Pro charges $0.87/1M output tokens vs $0.15 for Ministral 3 8B. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Ministral 3 8B has the edge here at $0.15/1M output tokens.
Multimodal capabilities: Ministral 3 8B supports vision (image inputs) while DeepSeek V4 Pro is text-only. If your application needs image understanding, this narrows your choice.
Best Use Cases
Choose DeepSeek V4 Pro when:
- • You need a larger context window (1,000,000 tokens)
- • You need more capabilities (code, reasoning)
- • You need longer outputs (up to 384,000 tokens)
- • You're already using DeepSeek's API ecosystem
Choose Ministral 3 8B when:
- • Budget is a primary concern
- • You're already using Mistral AI's API ecosystem
- • You're running high-volume, latency-sensitive workloads
Pros and Caveats at a Glance
DeepSeek V4 Pro
- • Input pricing: $0.435/M tokens
- • Output pricing: $0.87/M tokens
- • Context window: 1,000,000 tokens
- • Max output: 384,000 tokens
Watch out for
- • Higher input cost than Ministral 3 8B
- • Higher output cost than Ministral 3 8B
Ministral 3 8B
- • Input pricing: $0.15/M tokens
- • Output pricing: $0.15/M tokens
- • Context window: 256,000 tokens
- • Max output: 32,768 tokens
Watch out for
- • Smaller context window than DeepSeek V4 Pro
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
DeepSeek V4 Pro (DeepSeek)
Ministral 3 8B (Mistral AI)
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What is the context window difference between DeepSeek V4 Pro and Ministral 3 8B?▼
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