Compare · ModelsLive · 2 picked · head to head
o3 Mini High vs o3 Pro
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
o3 Pro wins on 1/1 benchmarks
o3 Pro wins 1 of 1 shared benchmarks. Leads in coding.
Category leads
coding·o3 Pro
Hype vs Reality
Attention vs performance
o3 Mini High
#42 by perf·no signal
o3 Pro
#35 by perf·no signal
Best value
o3 Mini High
17.9x better value than o3 Pro
o3 Mini High
22.0 pts/$
$2.75/M
o3 Pro
1.2 pts/$
$50.00/M
Vendor risk
Who is behind the model
OpenAI
$840.0B·Tier 1
OpenAI
$840.0B·Tier 1
Head to head
1 benchmark · 2 models
o3 Mini Higho3 Pro
Aider polyglot
o3 Pro leads by +24.5
Aider Polyglot · measures how well AI models can edit code across multiple programming languages using the Aider coding assistant framework.
o3 Mini High
60.4
o3 Pro
84.9
Full benchmark table
| Benchmark | o3 Mini High | o3 Pro |
|---|---|---|
Aider polyglot Aider Polyglot · measures how well AI models can edit code across multiple programming languages using the Aider coding assistant framework. | 60.4 | 84.9 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| $1.10 | $4.40 | 200K tokens (~100 books) | $19.25 | |
| $20.00 | $80.00 | 200K tokens (~100 books) | $350.00 |