This model is deprecated. We only continue performance benchmarking for the default 10k input token workload. Results for other workloads are historical and no longer updated.

Anthropic has launched a newer model, Claude Opus 5 (max). We suggest considering it instead.

For more information, see comparison of Claude Opus 5 (max) to other models and API provider benchmarks for Claude Opus 5 (max).

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Proprietary model

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Released May 2026

Claude Opus 4.8 (Adaptive Reasoning, Max Effort) API Provider Benchmarking & Analysis

Model Comparison

This analysis is intended to support you in choosing the best API provider of Claude Opus 4.8 (Adaptive Reasoning, Max Effort) for your use-case.

Fastest

#1
AmazonAmazon
63.2 t/s
#2
GoogleGoogle
62.8 t/s
#3
AnthropicAnthropic
55.4 t/s

Output speed

Total 3 providers

Lowest Latency

#1
AnthropicAnthropic
20.63 s
#2
AmazonAmazon
23.01 s
#3
GoogleGoogle
38.29 s

Time to first answer token

Total 3 providers

Lowest Price

#1
AnthropicAnthropic
$3.85
#2
GoogleGoogle
$3.85
#3
AmazonAmazon
$4.20

Blended price (per 1M tokens)

Total 3 providers

Claude Opus 4.8 (max) is available through 3 API providers, each offering different performance characteristics and pricing. Below is a comparison of the key metrics across providers.

  • For output speed, the top providers are Amazon (63.2 t/s), Google (62.8 t/s), and Anthropic (55.4 t/s).
  • For latency, Anthropic (20.63s), Amazon (23.01s), and Google (38.29s) offer the lowest time to first answer token.
  • For pricing, Anthropic (3.85), Google (3.85), and Amazon (4.20) offer the lowest blended prices per 1M tokens.
  • Anthropic offers both the lowest latency and best pricing, making it attractive for cost-conscious applications. Amazon is the fastest option for throughput-intensive workloads.

Highlights

Output tokens per second · Higher is better
Seconds to first answer token received · Lower is better
USD per 1M tokens (blended) · Lower is better

Pricing

Pricing: Cache Hit, Input, and Output

Price (USD per M Tokens) · Lower is better · 10,000 input tokens

Pricing: Blended Price

Blended at 7:2:1 (cache-input-output) · USD per 1M tokens (blended) · Lower is better

Pricing: Cache Discount

1 - (cache hit price / input price) · Higher is better

Output Speed vs. Price

Blended at 7:2:1 (cache-input-output) · Output speed: output tokens per second · USD per 1M tokens (blended)
Most attractive quadrant
Pareto line

Speed

Measured by Output Speed (tokens per second)

Output Speed: Claude Opus 4.8 (Adaptive Reasoning, Max Effort)

Output speed: output tokens per second · 10,000 input tokens

Latency vs. Output Speed

Latency: seconds to first token received · Output speed: output tokens per second · 10,000 input tokens
Most attractive quadrant
Pareto line

Latency

Measured by Time (seconds) to First Token

Time to First Answer Token

Seconds to first token received · Lower is better · 10,000 input tokens

End-to-End Response Time

Seconds to output 500 tokens, calculated based on time to first token, 'thinking' time for reasoning models, and output speed

End-to-End Response Time

Seconds to output 500 tokens, including reasoning model 'thinking' time · Lower is better · 10,000 input tokens

Key Comparison Metrics & API Features

Anthropic logoAnthropic
1M
Proprietary
$4.08
57
29.98
38.83
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Google logoGoogle
1M
Proprietary
$5.84
62
15.77
23.81
--
Amazon Bedrock logoAmazon Bedrock
1M
Proprietary
$4.21
62
27.71
35.77
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Frequently Asked Questions

Common questions about Claude Opus 4.8 (Adaptive Reasoning, Max Effort) providers