AMNova Premier 1.0 Paid vs 
Solar Pro 4 Paid
Nova Premier 1.0 vs Solar Pro 4 compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
Nova Premier 1.0 — full profile › · Solar Pro 4 — 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)
$0.36 /M outputManaged API (no infra to run)
Nova Premier 1.0 vs Solar Pro 4 specs
| Spec | Nova Premier 1.0 | Solar Pro 4 | Winner |
|---|---|---|---|
| Maker | Amazon | Upstage | – |
| Type | Proprietary | Proprietary | – |
| Context window | 1M tokens | 524K tokens | AMNova Premier 1.0 |
| Input price | $2.5/M | $0.09/M | |
| Output price | $12.5/M | $0.36/M | |
| Vision / multimodal | Yes | No | AMNova Premier 1.0 |
| Tool / function calling | Yes | Yes | = Tie |
| Self-hostable | No (API only) | No (API only) | – |
| License | Proprietary | Proprietary | – |
Price gap & when to choose each
Solar Pro 4 is ~35× cheaper than Nova Premier 1.0 on output tokens ($0.36 vs $12.5 per M tokens).
- You want frontier performance through a managed API
- You need the longer 1M context window
- You value reliability & ecosystem
- You don't want to manage infrastructure
- You want frontier performance through a managed API
- You want the lower output price
- You value reliability & ecosystem
- You don't want to manage infrastructure
Feature comparison
| Capability | Nova Premier 1.0 | Solar Pro 4 |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✓ | ✗ |
| Tool / function calling | ✓ | ✓ |
| 1M+ context window | ✓ | ✗ |
Benchmarks: Nova Premier 1.0 vs Solar Pro 4
Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).
Benchmark data by Artificial Analysis.
How Nova Premier 1.0 and Solar Pro 4 score
| Criterion | Nova Premier 1.0 | Solar Pro 4 |
|---|---|---|
| Cost-efficiency | 3.5 | 5.0 |
| Context window | 5.0 | 4.5 |
| Openness | 1.5 | 1.5 |
| Self-hosting | 1.0 | 1.0 |
| Multimodality | 5.0 | 3.5 |
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.
Solar Pro 4 Paid
Solar Pro 4 is Upstage's cost-efficient large language model, featuring a 524K context window. It is built for long-horizon tasks and agentic workflows, with strong capabilities in office productivity, document-intensive...
Frequently asked questions
Nova Premier 1.0 vs Solar Pro 4 — which is cheaper?
Solar Pro 4 is cheaper on output ($0.36/M vs $12.5/M).
Which has the larger context window?
Nova Premier 1.0 offers the larger context window (1M tokens).
Nova Premier 1.0 vs Solar Pro 4 — which should I pick in 2026?
Choose Solar Pro 4 for the lower output price ($0.36/M vs $12.5/M). Choose Nova Premier 1.0 if you need the larger 1M context window.
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