DeepSeek R1 0528 vs Mistral Large 25.12

Side-by-side benchmark comparison across coding, math, reasoning, speed, and pricing.

DeepSeek R1 0528 by DeepSeek wins on 7 of 14 benchmarks against Mistral Large 25.12 by Mistral, which leads on 6. This head-to-head comparison covers coding, math, reasoning, speed, and pricing metrics from the AI Value Index.

Category-by-Category Breakdown

General Intelligence: In general intelligence, Mistral Large 25.12 scores 1418 on Chatbot Arena ELO compared to DeepSeek R1 0528's 1375, while DeepSeek R1 0528 scores 84.0% on MMLU-Pro compared to Mistral Large 25.12's 73.0%.

Coding: In coding, DeepSeek R1 0528 scores 88.0% on HumanEval+ compared to Mistral Large 25.12's 82.0%, while DeepSeek R1 0528 scores 55.0% on SWE-bench Verified compared to Mistral Large 25.12's 42.0%, while DeepSeek R1 0528 scores 58.0% on LiveCodeBench compared to Mistral Large 25.12's 44.0%.

Math: In math, DeepSeek R1 0528 scores 96.0% on MATH compared to Mistral Large 25.12's 78.0%, while DeepSeek R1 0528 scores 97.5% on GSM8K compared to Mistral Large 25.12's 91.0%.

Reasoning: In reasoning, DeepSeek R1 0528 scores 81.0% on GPQA Diamond compared to Mistral Large 25.12's 52.0%, while Mistral Large 25.12 scores 28.0% on ARC-AGI compared to DeepSeek R1 0528's 15.0%.

Context: In context, both score 131K on Context Length.

Pricing Comparison

DeepSeek R1 0528 costs $0.55/1M input tokens and $2.2/1M output tokens, while Mistral Large 25.12 costs $0.50/1M input and $1.5/1M output. Mistral Large 25.12 is the more affordable option for API usage.

Speed Comparison

DeepSeek R1 0528 generates output at 40 tok/s compared to Mistral Large 25.12's 70 tok/s, and the time to first token is 900 ms for DeepSeek R1 0528 versus 380 ms for Mistral Large 25.12. Mistral Large 25.12 delivers faster throughput.

Verdict

For developers prioritizing coding and math, DeepSeek R1 0528 has the edge. For those who value general intelligence and affordability and speed, Mistral Large 25.12 is the stronger choice.

DeepSeek R1 0528 vs Mistral Large 25.12 — FAQ

Which is better, DeepSeek R1 0528 or Mistral Large 25.12?

DeepSeek R1 0528 wins on more benchmarks overall (7 vs 6). However, the best choice depends on your specific needs — each model excels in different areas.

How does DeepSeek R1 0528 compare to Mistral Large 25.12 for coding?

DeepSeek R1 0528 is better for coding, scoring 55.0% on SWE-bench Verified compared to 42.0%. SWE-bench tests real-world software engineering by resolving actual GitHub issues.

Is DeepSeek R1 0528 cheaper than Mistral Large 25.12?

Yes, Mistral Large 25.12 is cheaper. DeepSeek R1 0528 costs $0.55/1M input and $2.2/1M output tokens. Mistral Large 25.12 costs $0.50/1M input and $1.5/1M output tokens.

Which is faster, DeepSeek R1 0528 or Mistral Large 25.12?

Mistral Large 25.12 is faster, generating output at 70 tok/s compared to 40 tok/s. Faster output speed means shorter wait times for API responses.

What benchmarks does the DeepSeek R1 0528 vs Mistral Large 25.12 comparison cover?

This comparison covers 14 benchmarks including Chatbot Arena ELO, MMLU-Pro, HumanEval+, MATH, SWE-bench Verified, GPQA Diamond, Output Speed, Time to First Token, and more. Metrics span general intelligence, coding, math, reasoning, speed, and cost categories.