COMPARISON / AI models

Claude Haiku 5.5 vs. Claude Sonnet 5

Q: Where do these prices come from?

From each provider's official pages, linked on every product page and reviewed on Oct 17, 2026. Codifly is not paid for any product's position.

Compare published indexes, API pricing and context limits. Pick two to four options to explore how they differ.

Snapshot: 2026-10-17 · Public sources · Not a real-time feed

Editorial editionReviewed on 2026-10-17Not a real-time feed

Option 1

Claude Haiku 5.5

Anthropic · Proprietary API

Key figure · LLM StatsNo datapoints

Best in 2 of 2

View details

Option 2

Claude Sonnet 5

Anthropic · Proprietary API

Key figure · LLM StatsNo datapoints

Best in 0 of 2

View details

Option 3

Same category, comparable metrics

What changes between your options

CSV

Differences only Only metrics everyone has data forHighlighted = best value on that dimension, not an overall winner

Comparison of Claude Haiku 5.5, Claude Sonnet 5
Metric	Claude Haiku 5.5	Claude Sonnet 5
LLM Statspoints · higher is better	No dataNot included	No dataNot included
Reasoningpoints · higher is better	No dataNot included	No dataNot included
Codingpoints · higher is better	No dataNot included	No dataNot included
Input priceUSD / M tokens · lower is betterClaude Haiku 5.5 20× cheaper	$0.10 (Best value)Vendor ↗	20×$2.00Vendor ↗
Output priceUSD / M tokens · lower is betterClaude Haiku 5.5 20× cheaper	$0.50 (Best value)Vendor ↗	20×$10.00Vendor ↗
Contexttokens · higher is better	1.00MVendor ↗	1.00MVendor ↗
Max outputtokens · higher is better	128KVendor ↗	128KVendor ↗

Standard API, USD per million tokens, no caching, short context. Indexes are an LLM Stats snapshot; they are not percentages or Codifly tests. A curated catalog, not an exhaustive one.

Compare each dimension

Metric

LLM Stats

Composite index published by LLM Stats. It is not a percentage of correct answers.

No published data for this metric.

2 with no data · left out of the chart

Price versus index

A relationship between two dimensions, not an automatic recommendation.

Select a product in the legend to isolate it. Points may overlap.

2 products lack both values · not plotted

Cost at scale

What would your usage cost?

Three usage levels computed only from catalog rates. Assumptions in plain sight; not a quote.

Prototype

5M input + 1M output tokens / month

Cheapest option$1.00/ monthClaude Haiku 5.520× cheaper than the priciest

Claude Haiku 5.5$1.00 (Best value)
Claude Sonnet 5$20.00

Product

100M input + 20M output / month

Cheapest option$20.00/ monthClaude Haiku 5.520× cheaper than the priciest

Claude Haiku 5.5$20.00 (Best value)
Claude Sonnet 5$400.00

Scale

1,000M input + 200M output / month

Cheapest option$200.00/ monthClaude Haiku 5.520× cheaper than the priciest

Claude Haiku 5.5$200.00 (Best value)
Claude Sonnet 5$4,000.00

Standard input and output rates; no caching, batch, tools or long-context surcharges.

Your own volume

Input × rate + output × rate. Change the volume to see the difference.

Input tokens (millions)Output tokens (millions)

Aggregate volume of short-context requests. No caching, tools, taxes, batch or long-context surcharges. Not a quote.

Claude Haiku 5.5$2.00 (Best value)
Claude Sonnet 5$40.00

Estimated USD

Specs and operations

Feature	Claude Haiku 5.5	Claude Sonnet 5
Inputs	Text, image	Text, image
Outputs	Text	Text
Context limit	Published window: 1,000,000 tokens	Published window: 1,000,000 tokens
Distribution	Proprietary API	Proprietary API

Sources, scope and fine print

What to validate before you make a decision.

Methodology

Claude Haiku 5.5

Tiered rate by prompt size: up to 100,000 tokens, $0.10 input and $0.50 output per M; above that, $0.50 and $2.50. Caching, batch and tools have their own terms.

Anthropic · models and pricing

Checked on 2026-10-17 · Editorial update

Claude Sonnet 5

Base rate for the direct API. Caching, batch, tools and other providers have their own terms. The index doesn't determine the outcome for your use case.

Anthropic · models and pricing

Checked on 2026-10-17 · Editorial update

Take the comparison to your use case.

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Frequently asked questions

How much does GPT-6 Astra cost?

Input price: $10.00 USD / M tokens · Output price: $50.00 USD / M tokens. Official prices reviewed on Oct 17, 2026; confirm conditions and discounts in the linked source.

How much does Claude Opus 5.5 cost?

Input price: $4.00 USD / M tokens · Output price: $20.00 USD / M tokens. Official prices reviewed on Oct 17, 2026; confirm conditions and discounts in the linked source.

How much does Gemini 4 Argon cost?

Input price: $2.00 USD / M tokens · Output price: $10.00 USD / M tokens. Official prices reviewed on Oct 17, 2026; confirm conditions and discounts in the linked source.

How much does GPT-6 Astra cost in Colombian pesos?

Precio entrada: $10.00 USD / M tokens ≈ COP 31,747 / M tokens · MXN 185 / M tokens · BRL 50.89 / M tokens · Precio salida: $50.00 USD / M tokens ≈ COP 158,734 / M tokens · MXN 923 / M tokens · BRL 254 / M tokens. Reference conversion at the TRM of 3,174.67 COP per dollar (Oct 17, 2026); it excludes taxes and bank fees.

How much does Claude Opus 5.5 cost in Colombian pesos?

Precio entrada: $4.00 USD / M tokens ≈ COP 12,699 / M tokens · MXN 73.86 / M tokens · BRL 20.35 / M tokens · Precio salida: $20.00 USD / M tokens ≈ COP 63,493 / M tokens · MXN 369 / M tokens · BRL 102 / M tokens. Reference conversion at the TRM of 3,174.67 COP per dollar (Oct 17, 2026); it excludes taxes and bank fees.

How much does Gemini 4 Argon cost in Colombian pesos?

Precio entrada: $2.00 USD / M tokens ≈ COP 6,349 / M tokens · MXN 36.93 / M tokens · BRL 10.18 / M tokens · Precio salida: $10.00 USD / M tokens ≈ COP 31,747 / M tokens · MXN 185 / M tokens · BRL 50.89 / M tokens. Reference conversion at the TRM of 3,174.67 COP per dollar (Oct 17, 2026); it excludes taxes and bank fees.

Which is cheapest by input price?

By Gemini 4 Argon ($2.00 USD / M tokens) < Claude Opus 5.5 ($4.00 USD / M tokens) < GPT-6 Astra ($10.00 USD / M tokens). Also compare limits and conditions: a lower price does not always mean an equivalent plan.

Where do these prices come from?

From each provider's official pages, linked on every product page and reviewed on Oct 17, 2026. Codifly is not paid for any product's position.

Metric

Claude Haiku 5.5

Claude Sonnet 5

LLM Statspoints · higher is better

No dataNot included

Reasoningpoints · higher is better

No dataNot included

Codingpoints · higher is better

No dataNot included

Input priceUSD / M tokens · lower is betterClaude Haiku 5.5 20× cheaper

$0.10Vendor ↗

20×$2.00Vendor ↗

Output priceUSD / M tokens · lower is betterClaude Haiku 5.5 20× cheaper

$0.50Vendor ↗

20×$10.00Vendor ↗

Contexttokens · higher is better

1.00MVendor ↗

Max outputtokens · higher is better

128KVendor ↗

Feature

Claude Haiku 5.5

Claude Sonnet 5

Inputs

Text, image

Outputs

Text

Context limit

Published window: 1,000,000 tokens

Distribution

Proprietary API

Claude Haiku 5.5

Claude Sonnet 5

What changes between your options

Compare each dimension

LLM Stats

Price versus index

What would your usage cost?

Your own volume

Specs and operations

Sources, scope and fine print

Claude Haiku 5.5

Claude Sonnet 5

Take the comparison to your use case.

Frequently asked questions

Guides to help you decide

Claude Haiku 5.5

Claude Sonnet 5

What changes between your options

Compare each dimension

LLM Stats

Price versus index

What would your usage cost?

Your own volume

Specs and operations

Sources, scope and fine print

Claude Haiku 5.5

Claude Sonnet 5

Take the comparison to your use case.