API cost decision in 10 seconds

Claude Opus 4.6 (Fast) vs Nova Premier 1.0

Pick Nova Premier 1.0 when budget is the priority.

Page updated:  Data confirmed:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Nova Premier 1.0 when budget is the priority.

On the standard 1M input plus 500K output workload, Nova Premier 1.0 is estimated at $8.75 vs $105 for Claude Opus 4.6 (Fast), saving $96.25 (91.7% lower).

Cost-first pickNova Premier 1.0
Context-first pickBoth models
Sample savings$96.2591.7%
10x traffic gap$962.5

The reported context window is tied, so cost and provider fit carry more weight. At 10x that traffic, the same price gap is about $962.5. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Nova Premier 1.0 stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickClaude Opus 4.6 (Fast)Nova Premier 1.0
Input-heavy / RAG5M input + 500K outputNova Premier 1.0$225$18.75
Balanced workload1M input + 1M outputNova Premier 1.0$180$15
Output-heavy chatbot1M input + 5M outputNova Premier 1.0$780$65
Cheaper input Nova Premier 1.0 $30 vs $2.5 / 1M

Nova Premier 1.0 is $27.5 cheaper per 1M input tokens (91.7% lower; 12x difference).

Cheaper output Nova Premier 1.0 $150 vs $12.5 / 1M

Nova Premier 1.0 is $137.5 cheaper per 1M output tokens (91.7% lower; 12x difference).

Larger context Tie 1M vs 1M

Both models report the same context window at 1M tokens.

Sample workload Nova Premier 1.0 $105 vs $8.75

Nova Premier 1.0 is $96.25 cheaper on the standard workload (91.7% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Claude Opus 4.6 (Fast) Calculating… Estimated API cost
Nova Premier 1.0 Calculating… Estimated API cost
Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

Nova Premier 1.0 has the lower input price; Nova Premier 1.0 has the lower output price; both models report the same context window. For the 1M input plus 500K output sample, Nova Premier 1.0 is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $105 for Claude Opus 4.6 (Fast) and $8.75 for Nova Premier 1.0.

Best Fit

Choose Claude Opus 4.6 (Fast) when its provider, model quality, latency, or availability is more important than the numeric price/context winner.

Choose Nova Premier 1.0 when you care most about lower input-token price, and lower output-token price.

Decision Notes
  • On the standard 1M input plus 500K output workload, Nova Premier 1.0 is estimated at $8.75 vs $105 for Claude Opus 4.6 (Fast), saving $96.25 (91.7% lower).
  • Nova Premier 1.0 is $96.25 cheaper on the standard workload (91.7% lower).
  • Nova Premier 1.0 is $27.5 cheaper per 1M input tokens (91.7% lower; 12x difference).
  • Nova Premier 1.0 is $137.5 cheaper per 1M output tokens (91.7% lower; 12x difference).
  • Both models report the same context window at 1M tokens.
Head-to-Head Specs
FeatureClaude Opus 4.6 (Fast)
(Anthropic)		Nova Premier 1.0
(Amazon)
Input Price
prompt tokens per 1M		$30$2.5
Completion Price
per 1M tokens		$150$12.5
Sample Workload Cost
1M input + 500K output		$105$8.75
Context Window1M1M
Release Date

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionNova Premier 1.0On the standard 1M input plus 500K output workload, Nova Premier 1.0 is estimated at $8.75 vs $105 for Claude Opus 4.6 (Fast), saving $96.25 (91.7% lower).
High-volume input processingNova Premier 1.0Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsNova Premier 1.0Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workTieA larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps
  • Claude 3 Haiku can replace Claude Opus 4.6 (Fast) when lower sample workload cost matters most: $0.88.
  • Claude 3.5 Haiku can replace Claude Opus 4.6 (Fast) when lower sample workload cost matters most: $2.8.
  • Anthropic Claude Haiku Latest can replace Claude Opus 4.6 (Fast) when lower sample workload cost matters most: $3.5.
  • Claude Haiku 4.5 can replace Claude Opus 4.6 (Fast) when lower sample workload cost matters most: $3.5.
Larger context near this budget
  • Llama 4 Scout offers 10M context with $0.23 sample workload cost.
  • Grok 4.20 Multi-Agent offers 2M context with $5 sample workload cost.
  • Grok 4.20 offers 2M context with $2.5 sample workload cost.
  • GPT-5.5 offers 1.05M context with $20 sample workload cost.

Cheaper alternatives

Review low-cost models sorted by a standard 1M input plus 500K output workload.

Open cheapest models

Larger context alternatives

Find models with larger context windows for RAG, long documents, and codebase review.

Open largest context models

Provider catalogs

Compare models within provider hubs before choosing a final API vendor.

Open provider hubs

Anthropic catalog

Review all tracked Anthropic models before deciding whether this matchup is the right shortlist.

Open Anthropic models

Amazon catalog

Check other Amazon models with comparable pricing, context, or release timing.

Open Amazon models
Claude Opus 4.6 (Fast)

Fast-mode variant of [Opus 4.6](/anthropic/claude-opus-4.6) - identical capabilities with higher output speed at premium 6x pricing. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode

Nova Premier 1.0

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.