DeepSeek R1 vs Grok 3 Mini
Live Unit Economics, TTFT Latency & Reasoning Benchmark Analysis
Which model is better: DeepSeek R1 or Grok 3 Mini?
Verified Performance & Unit Economics Delta
Daily synchronized metrics from synthetic latency endpoints and benchmark evaluations.
| Metric / Dimension | DeepSeek R1 | Grok 3 Mini | Net Delta / Advantage |
|---|---|---|---|
| Input Cost / 1M Tokens | $0.55 | $0.30 | Grok 3 Mini is 1.8x cheaper |
| Output Cost / 1M Tokens | $2.19 | $1.20 | Grok 3 Mini (45.2% lower) |
| Prompt Cache Read / 1M | $0.140 | $0.080 | Grok 3 Mini is 1.8x cheaper |
| Prompt Cache Write / 1M | $0.55 | $0.30 | Grok 3 Mini is 1.8x cheaper |
| Avg TTFT Response Latency | 1800ms | 150ms | Grok 3 Mini (+1650ms faster) |
| SWE-bench Verified (Coding) | 49.2% | 54% | Grok 3 Mini (+4.8% lead) |
| Inference Value Score (IVR) | 64.5 / 100 | 69.6 / 100 | Grok 3 Mini (+5.1 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
$0.30/1M in · $1.20/1M out
Prompt Cache: $0.080/1M read · $0.30/1M write
When to Choose DeepSeek R1
Choose DeepSeek-R1 when you need Open-weights frontier reasoning and deep analytical problem solving at unmatched cost-per-token efficiency. and have an infrastructure budget aligned with $0.55/1M tokens.
When to Choose Grok 3 Mini
Choose Grok 3 Mini when you need High-speed reasoning model providing rapid answers and code generation with chain-of-thought capabilities at edge pricing. and prioritize xAI ecosystem integration at $0.30/1M tokens.
Related Questions & Decision Factors
Which is cheaper: DeepSeek R1 or Grok 3 Mini?
Grok 3 Mini is cheaper at $0.30/1M input tokens compared to $0.55/1M for DeepSeek R1.
Which model has lower latency: DeepSeek R1 or Grok 3 Mini?
Grok 3 Mini delivers faster response times with an average TTFT of 150ms vs 1800ms for DeepSeek R1.
When should you choose DeepSeek R1?
Choose DeepSeek-R1 when you need Open-weights frontier reasoning and deep analytical problem solving at unmatched cost-per-token efficiency. and have an infrastructure budget aligned with $0.55/1M tokens.
When should you choose Grok 3 Mini?
Choose Grok 3 Mini when you need High-speed reasoning model providing rapid answers and code generation with chain-of-thought capabilities at edge pricing. and prioritize xAI ecosystem integration at $0.30/1M tokens.