o4-mini vs GPT-4o
Which is better in 2026?
o4-mini
88
Veltrix Score
vs
GPT-4o
87
Veltrix Score
Detailed Scores
o4-mini — Scores
Coding92
Reasoning94
Creativity72
Speed90
Cost Efficiency86
Context: 200K tokens
API: $1.1 / $4.4 per 1M tokens
GPT-4o — Scores
Coding90
Reasoning90
Creativity88
Speed85
Cost Efficiency80
Context: 128K tokens
API: $2.5 / $10 per 1M tokens
Key Differences
| Aspect | o4-mini | GPT-4o |
|---|---|---|
| Veltrix Score | 88/100 | 87/100 |
| Context Window | 200K tokens | 128K tokens |
| API Cost (input/output per 1M) | $1.1 / $4.4 | $2.5 / $10 |
| Coding | 92/100 | 90/100 |
| Reasoning | 94/100 | 90/100 |
| Speed | 90/100 | 85/100 |
Best for — o4-mini
- +Code generation and review
- +Complex reasoning tasks
- +Fast response times
- +Cost-efficient at scale
Best for — GPT-4o
- +Code generation and review
- +Complex reasoning tasks
- +Creative writing
- +Fast response times
- +Cost-efficient at scale
Analysis
o4-mini and GPT-4o are both popular choices in the llm space. With Veltrix Scores of 88 and 87 respectively, they are closely matched overall.
In coding benchmarks, o4-mini takes the lead. For reasoning tasks, o4-mini performs stronger. For cost-conscious developers, o4-mini offers better value per token.
This comparison is generated from live Veltrix ranking data. Scores are updated multiple times per week as new benchmarks and user data become available.
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