| Signal | Grok 3 | Delta | o3 |
|---|---|---|---|
Capabilities | 57 | -29 | |
Context window size | 81 | -3 | |
Output Capacity | 20 | -63 | |
Pricing Tier | 15 | +7 | |
Recency | 84 | +10 | |
Versatility | 33 | -33 | |
| Overall Result | 2 wins | of 6 | 4 wins |
0
days ranked higher
0
days
30
days ranked higher
xAI
OpenAI
o3 saves you $450.00/month
That's $5400.00/year compared to Grok 3 at your current usage level of 100K calls/month.
| Metric | Grok 3 | o3 | Winner |
|---|---|---|---|
| Overall Score | 48 | 62 | o3 |
| Rank | #140 | #44 | o3 |
| Quality Rank | #140 | #44 | o3 |
| Adoption Rank | #140 | #44 | o3 |
| Parameters | -- | -- | -- |
| Context Window | 131K | 200K | o3 |
| Pricing | $3.00/$15.00/M | $2.00/$8.00/M | -- |
| Signal Scores | |||
| Capabilities | 57 | 86 | o3 |
| Context window size | 81 | 84 | o3 |
| Output Capacity | 20 | 83 | o3 |
| Pricing Tier | 15 | 8 | Grok 3 |
| Recency | 84 | 74 | Grok 3 |
| Versatility | 33 | 67 | o3 |
o3 clearly outperforms Grok 3 with a significant 14-point lead. For most general use cases, o3 is the stronger choice. However, Grok 3 may still excel in niche scenarios.
Best for Quality
Grok 3
Marginally better benchmark scores; both are excellent
Best for Cost
o3
44% lower pricing; better value at scale
Best for Reliability
Grok 3
Higher uptime and faster response speeds
Best for Prototyping
Grok 3
Stronger community support and better developer experience
Best for Production
Grok 3
Wider enterprise adoption and proven at scale
by xAI
o3 currently scores higher (62 vs 48), but the best choice depends on your specific use case, budget, and requirements.
Grok 3 is ranked #140 and o3 is ranked #44. Rankings are based on a composite score from multiple signals including benchmarks, community sentiment, and adoption metrics.
Compare the detailed pricing breakdown above to see which model offers better value for your usage pattern.