GPT-4.5vsTrinity Large Preview
Trinity Large Preview is cheaper than GPT-4.5 at $0/M vs $75/M input tokens.
| Spec | GPT-4.5 | Trinity Large Preview |
|---|---|---|
| Input price | $75/M tokens | Free |
| Output price | $150/M tokens | Free |
| Context window | 128K tokens | 131K tokens |
| Weights | — | Open |
| Free API (OpenRouter) | No | No |
| Released | Feb 2025 | Jan 2025 |
Our Verdict
GPT-4.5
Trinity Large PreviewRunner-up
Not enough votes to call it. On the specs, GPT-4.5 has the edge: newer, major provider backing.
Too close to call
Reviewing agent-written code?See a Brief PR report
API pricing
Cost per 1M tokens
GPT-4.5
Input
$75.00
Output
$150.00
Trinity Large Preview
Input
$0.000
Output
$0.000
Writing DNA
Style Comparison
Similarity
53%
GPT-4.5 uses 129.6x more headings
GPT-4.5
Trinity Large Preview
63%Vocabulary62%
16wSentence Length17w
0.57Hedging0.40
4.7Bold2.3
6.4Lists3.1
0.00Emoji0.00
1.30Headings0.00
0.54Transitions0.19
Based on 11 + 14 text responses
Research
What we learned reading every model
FAQ
Common questions
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