API cost decision in 10 seconds

New🔥Step 5 Preview vs Schematron V2 Turbo

Pick Schematron V2 Turbo for lower cost; pick Step 5 Preview only if the larger context window matters more.

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

Budget verdict

Pick Schematron V2 Turbo for lower cost; pick Step 5 Preview only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Schematron V2 Turbo is estimated at $0.1 vs $2.35 for Step 5 Preview, saving $2.25 (95.5% lower).

Cost-first pickSchematron V2 Turbo
Context-first pickStep 5 Preview
Sample savings$2.2595.5%
10x traffic gap$22.45

Step 5 Preview has more context, but Schematron V2 Turbo saves $2.25 on the standard workload. At 10x that traffic, the same price gap is about $22.45. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Schematron V2 Turbo stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickStep 5 PreviewSchematron V2 Turbo
Input-heavy / RAG5M input + 500K outputSchematron V2 Turbo$6.35$0.22
Balanced workload1M input + 1M outputSchematron V2 Turbo$3.7$0.18
Output-heavy chatbot1M input + 5M outputSchematron V2 Turbo$14.5$0.78
Cheaper input Schematron V2 Turbo $1 vs $0.03 / 1M

Schematron V2 Turbo is $0.97 cheaper per 1M input tokens (97% lower; 33.3x difference).

Cheaper output Schematron V2 Turbo $2.7 vs $0.15 / 1M

Schematron V2 Turbo is $2.55 cheaper per 1M output tokens (94.4% lower; 18x difference).

Larger context Step 5 Preview 1M vs 128K

Step 5 Preview has 872K more context (7.81x larger).

Sample workload Schematron V2 Turbo $2.35 vs $0.1

Schematron V2 Turbo is $2.25 cheaper on the standard workload (95.5% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Step 5 Preview Calculating… Estimated API cost
Schematron V2 Turbo 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

Schematron V2 Turbo has the lower input price; Schematron V2 Turbo has the lower output price; Step 5 Preview offers the larger context window. For the 1M input plus 500K output sample, Schematron V2 Turbo is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $2.35 for Step 5 Preview and $0.1 for Schematron V2 Turbo.

Best Fit

Choose Step 5 Preview when you care most about larger context window.

Choose Schematron V2 Turbo 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, Schematron V2 Turbo is estimated at $0.1 vs $2.35 for Step 5 Preview, saving $2.25 (95.5% lower).
  • Schematron V2 Turbo is $2.25 cheaper on the standard workload (95.5% lower).
  • Schematron V2 Turbo is $0.97 cheaper per 1M input tokens (97% lower; 33.3x difference).
  • Schematron V2 Turbo is $2.55 cheaper per 1M output tokens (94.4% lower; 18x difference).
  • Step 5 Preview has 872K more context (7.81x larger).
Head-to-Head Specs
FeatureNew🔥Step 5 Preview
(StepFun)		Schematron V2 Turbo
(Inference.net)
Input Price
prompt tokens per 1M		$1$0.03
Completion Price
per 1M tokens		$2.7$0.15
Sample Workload Cost
1M input + 500K output		$2.35$0.1
Context Window1M128K
Release Date
Popularity#2

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionSchematron V2 TurboOn the standard 1M input plus 500K output workload, Schematron V2 Turbo is estimated at $0.1 vs $2.35 for Step 5 Preview, saving $2.25 (95.5% lower).
High-volume input processingSchematron V2 TurboLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsSchematron V2 TurboLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workStep 5 PreviewA larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps
  • Step 3.5 Flash can replace Step 5 Preview when lower sample workload cost matters most: $0.25.
  • Step 3.7 Flash can replace Step 5 Preview when lower sample workload cost matters most: $0.77.
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