DeepSeek R1 vs Mistral Large 2
Live Unit Economics, TTFT Latency & Reasoning Benchmark Analysis
Which model is better: DeepSeek R1 or Mistral Large 2?
Verified Performance & Unit Economics Delta
Daily synchronized metrics from synthetic latency endpoints and benchmark evaluations.
| Metric / Dimension | DeepSeek R1 | Mistral Large 2 | Net Delta / Advantage |
|---|---|---|---|
| Input Cost / 1M Tokens | $0.55 | $2.00 | DeepSeek R1 is 3.6x cheaper |
| Output Cost / 1M Tokens | $2.19 | $6.00 | DeepSeek R1 (63.5% lower) |
| Prompt Cache Read / 1M | $0.140 | $0.500 | DeepSeek R1 is 3.6x cheaper |
| Prompt Cache Write / 1M | $0.55 | $2.00 | DeepSeek R1 is 3.6x cheaper |
| Avg TTFT Response Latency | 1800ms | 520ms | Mistral Large 2 (+1280ms faster) |
| SWE-bench Verified (Coding) | 49.2% | 40% | DeepSeek R1 (+9.2% lead) |
| Inference Value Score (IVR) | 64.5 / 100 | 50 / 100 | DeepSeek R1 (+14.5 pts) |
Interactive Monthly Token Economics & ROI Forecaster
Model your expected production workload across prompt (input) and completion (output) tokens with prompt caching economics.
Estimated Monthly Spend
$0.55/1M in · $2.19/1M out
Prompt Cache: $0.140/1M read · $0.55/1M write
$2.00/1M in · $6.00/1M out
Prompt Cache: $0.500/1M read · $2.00/1M write
When to Choose DeepSeek R1
Choose DeepSeek-R1 when you need Ultra-cost-effective open-weights reasoning for complex math derivation, competitive programming, and localized agent verification. and have an infrastructure budget aligned with $0.55/1M tokens.
When to Choose Mistral Large 2
Choose Mistral Large 2 when you need European data-sovereign enterprise workflows, multilingual translation across European languages, and precise JSON tool execution. and prioritize Mistral AI ecosystem integration at $2.00/1M tokens.
Related Questions & Decision Factors
Which is cheaper: DeepSeek R1 or Mistral Large 2?
DeepSeek R1 is cheaper at $0.55/1M input tokens compared to $2.00/1M for Mistral Large 2.
Which model has lower latency: DeepSeek R1 or Mistral Large 2?
Mistral Large 2 delivers faster response times with an average TTFT of 520ms vs 1800ms for DeepSeek R1.
When should you choose DeepSeek R1?
Choose DeepSeek-R1 when you need Ultra-cost-effective open-weights reasoning for complex math derivation, competitive programming, and localized agent verification. and have an infrastructure budget aligned with $0.55/1M tokens.
When should you choose Mistral Large 2?
Choose Mistral Large 2 when you need European data-sovereign enterprise workflows, multilingual translation across European languages, and precise JSON tool execution. and prioritize Mistral AI ecosystem integration at $2.00/1M tokens.