AMNova Premier 1.0 Paid vs 
Gemini 3.1 Pro Preview Paid
Nova Premier 1.0 vs Gemini 3.1 Pro Preview compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
Nova Premier 1.0 — full profile › · Gemini 3.1 Pro Preview — full profile ›
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
$12.5 /M outputManaged API (no infra to run)
$12 /M outputManaged API (no infra to run)
Nova Premier 1.0 vs Gemini 3.1 Pro Preview specs
| Spec | Nova Premier 1.0 | Gemini 3.1 Pro Preview | Winner |
|---|---|---|---|
| Maker | Amazon | – | |
| Type | Proprietary | Proprietary | – |
| Context window | 1M tokens | 1M tokens | |
| Input price | $2.5/M | $2/M | |
| Output price | $12.5/M | $12/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
- 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 1M context window
- You want the lower output price
- You value reliability & ecosystem
- You don't want to manage infrastructure
Feature comparison
| Capability | Nova Premier 1.0 | Gemini 3.1 Pro Preview |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✓ | ✓ |
| Tool / function calling | ✓ | ✓ |
| 1M+ context window | ✓ | ✓ |
Benchmarks: Nova Premier 1.0 vs Gemini 3.1 Pro Preview
Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).
Benchmark data by Artificial Analysis.
How Nova Premier 1.0 and Gemini 3.1 Pro Preview score
| Criterion | Nova Premier 1.0 | Gemini 3.1 Pro Preview |
|---|---|---|
| Cost-efficiency | 3.5 | 3.5 |
| Context window | 5.0 | 5.0 |
| 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
Nova Premier 1.0 Paid
Amazon Nova Premier is the most capable of Amazon’s multimodal models for complex reasoning tasks and for use as the best teacher for distilling custom models.
Gemini 3.1 Pro Preview Paid
Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation.
Other models in these families
These variants are tracked but not compared here — one page per family keeps the comparison readable.
Frequently asked questions
Nova Premier 1.0 vs Gemini 3.1 Pro Preview — which is cheaper?
Gemini 3.1 Pro Preview is cheaper on output ($12/M vs $12.5/M).
Which has the larger context window?
Gemini 3.1 Pro Preview offers the larger context window (1M tokens).
Nova Premier 1.0 vs Gemini 3.1 Pro Preview — which should I pick in 2026?
Choose Gemini 3.1 Pro Preview for the lower output price ($12/M vs $12.5/M). It also gives you the larger 1M context window.
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