Ember-1 vs GPT-5.4 Mini

Ember-1 against GPT-5.4 Mini
Ember-1GPT-5.4 Mini
Coding index52.635.8
Benchmarks behind it Partial, 2 benchmarks Verified, 5 benchmarks
Output $/Mtok$15.00$4.50
Cost per solved taskNot computable$0.70
Context window1.05M400K