API cost decision in 10 seconds

GPT-5.4 Image 2 vs Nova Premier 1.0

Pick Nova Premier 1.0 when budget and context both matter.

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 and context both matter.

On the standard 1M input plus 500K output workload, Nova Premier 1.0 is estimated at $8.75 vs $15.5 for GPT-5.4 Image 2, saving $6.75 (43.5% lower).

Cost-first pickNova Premier 1.0
Context-first pickNova Premier 1.0
Sample savings$6.7543.5%
10x traffic gap$67.5

Nova Premier 1.0 is cheaper on the standard workload and also has the larger context window. At 10x that traffic, the same price gap is about $67.5. 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 pickGPT-5.4 Image 2Nova Premier 1.0
Input-heavy / RAG5M input + 500K outputNova Premier 1.0$47.5$18.75
Balanced workload1M input + 1M outputNova Premier 1.0$23$15
Output-heavy chatbot1M input + 5M outputNova Premier 1.0$83$65
Cheaper input Nova Premier 1.0 $8 vs $2.5 / 1M

Nova Premier 1.0 is $5.5 cheaper per 1M input tokens (68.8% lower; 3.2x difference).

Cheaper output Nova Premier 1.0 $15 vs $12.5 / 1M

Nova Premier 1.0 is $2.5 cheaper per 1M output tokens (16.7% lower; 1.2x difference).

Larger context Nova Premier 1.0 272K vs 1M

Nova Premier 1.0 has 728K more context (3.68x larger).

Sample workload Nova Premier 1.0 $15.5 vs $8.75

Nova Premier 1.0 is $6.75 cheaper on the standard workload (43.5% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
GPT-5.4 Image 2 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; Nova Premier 1.0 offers the larger 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 $15.5 for GPT-5.4 Image 2 and $8.75 for Nova Premier 1.0.

Best Fit

Choose GPT-5.4 Image 2 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, lower output-token price, and larger context window.

Decision Notes
  • On the standard 1M input plus 500K output workload, Nova Premier 1.0 is estimated at $8.75 vs $15.5 for GPT-5.4 Image 2, saving $6.75 (43.5% lower).
  • Nova Premier 1.0 is $6.75 cheaper on the standard workload (43.5% lower).
  • Nova Premier 1.0 is $5.5 cheaper per 1M input tokens (68.8% lower; 3.2x difference).
  • Nova Premier 1.0 is $2.5 cheaper per 1M output tokens (16.7% lower; 1.2x difference).
  • Nova Premier 1.0 has 728K more context (3.68x larger).
Head-to-Head Specs
FeatureGPT-5.4 Image 2
(OpenAI)		Nova Premier 1.0
(Amazon)
Input Price
prompt tokens per 1M		$8$2.5
Completion Price
per 1M tokens		$15$12.5
Sample Workload Cost
1M input + 500K output		$15.5$8.75
Context Window272K1M
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 $15.5 for GPT-5.4 Image 2, saving $6.75 (43.5% 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 workNova Premier 1.0A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps
  • gpt-oss-120b (free) can replace GPT-5.4 Image 2 when lower sample workload cost matters most: $0.
  • gpt-oss-20b (free) can replace GPT-5.4 Image 2 when lower sample workload cost matters most: $0.
  • gpt-oss-20b can replace GPT-5.4 Image 2 when lower sample workload cost matters most: $0.1.
  • gpt-oss-120b can replace GPT-5.4 Image 2 when lower sample workload cost matters most: $0.13.
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-5.4 offers 1.05M context with $10 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.

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OpenAI catalog

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

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Amazon catalog

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

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GPT-5.4 Image 2

[GPT-5.4](https://openrouter.ai/openai/gpt-5.4) Image 2 combines OpenAI's GPT-5.4 model with state-of-the-art image generation capabilities from GPT Image 2. It enables rich multimodal workflows, allowing users to seamlessly move between reasoning, coding, and...

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.