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DeepSeek R1 vs Grok 4
A detailed comparison of DeepSeek R1 (DeepSeek) and Grok 4 (xAI) across pricing, performance, and features.
Pricing Comparison
| Metric | DeepSeek R1 | Grok 4 | Difference |
|---|---|---|---|
| Input / 1M tokens | $0.55 | $3.00 | +445% |
| Output / 1M tokens | $2.19 | $15.00 | +585% |
| Context window | 128K | 128K | — |
| Max output | 64K | 16.384K | — |
Benchmark Comparison
| Benchmark | DeepSeek R1 | Grok 4 |
|---|---|---|
| MMLU-Pro | 84% | 86% |
| HumanEval | 92% | 93% |
| GPQA | 71.5% | 72% |
Capabilities
| Capability | DeepSeek R1 | Grok 4 |
|---|---|---|
| code | ✓ | ✓ |
| reasoning | ✓ | ✓ |
| text | ✓ | ✓ |
| tool-use | ✗ | ✓ |
| vision | ✗ | ✓ |
| web-search | ✗ | ✓ |
DeepSeek R1 Strengths
- ✓Cheapest reasoning model available
- ✓Strong math and science performance
- ✓Open-source with off-peak discounts
DeepSeek R1 Weaknesses
- ✗Slower than non-reasoning models
- ✗No vision or tool-use
- ✗China-based — availability concerns
Grok 4 Strengths
- ✓Built-in web search and real-time data
- ✓Strong reasoning
- ✓$25 free credits for new users
Grok 4 Weaknesses
- ✗Premium pricing for its benchmark tier
- ✗Additional charges for tool invocations ($2.50-$5/1K calls)
- ✗Smaller ecosystem than OpenAI/Anthropic
Quick Verdict
Best value: DeepSeek R1 is the more affordable option at $0.55/$2.19 per 1M tokens.
Higher benchmarks: Grok 4 scores higher on average across available benchmarks (83.7% avg).
Choose DeepSeek R1 if cost matters most. Choose Grok 4 if you need the best possible quality for complex tasks.