o1 Paid vs GPT-5 Mini Paid
o1 vs GPT-5 Mini compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
o1 — full profile › · GPT-5 Mini — full profile ›
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
$60 /M outputManaged API (no infra to run)
$2 /M outputManaged API (no infra to run)
o1 vs GPT-5 Mini specs
| Spec | o1 | GPT-5 Mini | Winner |
|---|---|---|---|
| Maker | OpenAI | OpenAI | – |
| Type | Proprietary | Proprietary | – |
| Context window | 200K tokens | 400K tokens | |
| Input price | $15/M | $0.25/M | |
| Output price | $60/M | $2/M | |
| Vision / multimodal | Yes | Yes | = Tie |
| Tool / function calling | Yes | Yes | = Tie |
| Self-hostable | No (API only) | No (API only) | – |
| License | Proprietary | Proprietary | – |
Price gap & when to choose each
GPT-5 Mini is ~30× cheaper than o1 on output tokens ($2 vs $60 per M tokens).
- You want frontier performance through a managed API
- You value reliability & ecosystem
- You don't want to manage infrastructure
- You want frontier performance through a managed API
- You need the longer 400K context window
- You want the lower output price
- You value reliability & ecosystem
- You don't want to manage infrastructure
Feature comparison
| Capability | o1 | GPT-5 Mini |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✓ | ✓ |
| Tool / function calling | ✓ | ✓ |
| 1M+ context window | ✗ | ✗ |
Benchmarks: o1 vs GPT-5 Mini
Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).
Benchmark data by Artificial Analysis.
How o1 and GPT-5 Mini score
| Criterion | o1 | GPT-5 Mini |
|---|---|---|
| Cost-efficiency | 2.0 | 4.5 |
| Context window | 4.0 | 4.5 |
| Openness | 1.5 | 1.5 |
| Self-hosting | 1.0 | 1.0 |
| Multimodality | 5.0 | 5.0 |
Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.
What each model is
o1 Paid
The latest and strongest model family from OpenAI, o1 is designed to spend more time thinking before responding. The o1 model series is trained with large-scale reinforcement learning to reason...
GPT-5 Mini Paid
GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks. It provides the same instruction-following and safety-tuning benefits as GPT-5, but with reduced latency and cost....
Other models in these families
These variants are tracked but not compared here — one page per family keeps the comparison readable.
Frequently asked questions
o1 vs GPT-5 Mini — which is cheaper?
GPT-5 Mini is cheaper on output ($2/M vs $60/M).
Which has the larger context window?
GPT-5 Mini offers the larger context window (400K tokens).
o1 vs GPT-5 Mini — which should I pick in 2026?
Choose GPT-5 Mini for the lower output price ($2/M vs $60/M). It also gives you the larger 400K context window.
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