DeepSeek R1 0528 vs Grok 3 Mini
Side-by-side benchmark comparison across coding, math, reasoning, speed, and pricing.
DeepSeek R1 0528 by DeepSeek wins on 8 of 14 benchmarks against Grok 3 Mini by xAI, which leads on 5. 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, DeepSeek R1 0528 scores 1375 on Chatbot Arena ELO compared to Grok 3 Mini's 1260, while DeepSeek R1 0528 scores 84.0% on MMLU-Pro compared to Grok 3 Mini's 68.0%.
Coding: In coding, DeepSeek R1 0528 scores 88.0% on HumanEval+ compared to Grok 3 Mini's 78.0%, while DeepSeek R1 0528 scores 55.0% on SWE-bench Verified compared to Grok 3 Mini's 30.0%, while DeepSeek R1 0528 scores 58.0% on LiveCodeBench compared to Grok 3 Mini's 35.0%.
Math: In math, DeepSeek R1 0528 scores 96.0% on MATH compared to Grok 3 Mini's 72.0%, while DeepSeek R1 0528 scores 97.5% on GSM8K compared to Grok 3 Mini's 88.0%.
Reasoning: In reasoning, DeepSeek R1 0528 scores 81.0% on GPQA Diamond compared to Grok 3 Mini's 42.0%, while Grok 3 Mini scores 20.0% 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 Grok 3 Mini costs $0.30/1M input and $0.50/1M output. Grok 3 Mini is the more affordable option for API usage.
Speed Comparison
DeepSeek R1 0528 generates output at 40 tok/s compared to Grok 3 Mini's 130 tok/s, and the time to first token is 900 ms for DeepSeek R1 0528 versus 160 ms for Grok 3 Mini. Grok 3 Mini delivers faster throughput.
Verdict
For developers prioritizing coding and general intelligence and math, DeepSeek R1 0528 has the edge. For those who value affordability and speed, Grok 3 Mini is the stronger choice.
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DeepSeek R1 0528 vs Grok 3 Mini — FAQ
Which is better, DeepSeek R1 0528 or Grok 3 Mini?
DeepSeek R1 0528 wins on more benchmarks overall (8 vs 5). However, the best choice depends on your specific needs — each model excels in different areas.
How does DeepSeek R1 0528 compare to Grok 3 Mini for coding?
DeepSeek R1 0528 is better for coding, scoring 55.0% on SWE-bench Verified compared to 30.0%. SWE-bench tests real-world software engineering by resolving actual GitHub issues.
Is DeepSeek R1 0528 cheaper than Grok 3 Mini?
Yes, Grok 3 Mini is cheaper. DeepSeek R1 0528 costs $0.55/1M input and $2.2/1M output tokens. Grok 3 Mini costs $0.30/1M input and $0.50/1M output tokens.
Which is faster, DeepSeek R1 0528 or Grok 3 Mini?
Grok 3 Mini is faster, generating output at 130 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 Grok 3 Mini 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.