Ember-1 vs Nova Premier 1.0
Nova Premier 1.0 is 1.2× cheaper than Ember-1 on a blended basis. Ember-1 has the larger context window at 1.0M tokens.
Side by side
Green marks the better value in each row where a comparison is meaningful.
| Attribute | Ember-1 | Nova Premier 1.0 |
|---|---|---|
| Provider | Fireworks | Amazon |
| Input / 1M tokens | $3.00 | $2.50 |
| Output / 1M tokens | $15.00 | $12.50 |
| Blended / 1M tokens | $6.00 | $5.00 |
| Cached input / 1M | $0.300 | $0.625 |
| Context window | 1.0M | 1M |
| Max output | 944K | 32K |
| Input modalities | text, image | text, image |
| Reasoning | Yes | No |
| Tool calling | Yes | Yes |
| Structured output | Yes | No |
| Prompt caching | Yes | Yes |
| Open weights | No | No |
| Knowledge cutoff | - | - |
| Released | September 24, 2026 | October 31, 2025 |
Frequently asked
Is Ember-1 or Nova Premier 1.0 cheaper?
Nova Premier 1.0 is 1.2× cheaper than Ember-1 on a blended basis.
What is the price difference between Ember-1 and Nova Premier 1.0?
Ember-1 costs $3.00 per million input tokens and $15.00 per million output tokens. Nova Premier 1.0 costs $2.50 and $12.50 respectively.
Which has the larger context window, Ember-1 or Nova Premier 1.0?
Ember-1, at 1.0M tokens versus 1M.