AI Index

Claude Sonnet 4

Language Anthropic Partly verified Retired Shut down Jun 15, 2026 Released May 22, 2025
Model ID
Compare with… →
Context
200K
64K max output
Input price
—
Not listed
Output price
—
Not listed
Epoch Capabilities Index
141.7
#83 of 105 listed
LMArena Text
1,391
#107 of 149 listed

Where to run it

5 offerings · prices as listed
MeterTierPrice
Claude API Official Retired Global · USD claude-sonnet-4-20250514
InputStandard past price, from the vendor’s page archived Jun 11, 2026$3.00 / 1M tokens
Batch past price, from the vendor’s page archived Jun 11, 2026$1.50 / 1M tokens
OutputStandard past price, from the vendor’s page archived Jun 11, 2026$15.00 / 1M tokens
Batch past price, from the vendor’s page archived Jun 11, 2026$7.50 / 1M tokens
Cache readStandard past price, from the vendor’s page archived Jun 11, 2026$0.30 / 1M tokens
Cache write5-minute cache past price, from the vendor’s page archived Jun 11, 2026$3.75 / 1M tokens
1-hour cache past price, from the vendor’s page archived Jun 11, 2026$6.00 / 1M tokens
Amazon Bedrock Deprecated Shuts down Oct 14, 2026 Global · USD Claude Sonnet 4
InputStandard $3.00 / 1M tokens
Batch $1.50 / 1M tokens
OutputStandard $15.00 / 1M tokens
Batch $7.50 / 1M tokens
Cache readStandard $0.30 / 1M tokens
Cache write5-minute cache $3.75 / 1M tokens
Amazon Bedrock Deprecated Shuts down Oct 14, 2026 us-east-1 · USD Claude Sonnet 4
InputStandard $3.00 / 1M tokens
Batch $1.50 / 1M tokens
OutputStandard $15.00 / 1M tokens
Batch $7.50 / 1M tokens
Cache readStandard $0.30 / 1M tokens
Cache write5-minute cache $3.75 / 1M tokens
Amazon Bedrock Deprecated Shuts down Oct 14, 2026 eu-central-1 · USD Claude Sonnet 4
InputStandard $3.00 / 1M tokens
OutputStandard $15.00 / 1M tokens
Cache readStandard $0.30 / 1M tokens
Cache write5-minute cache $3.75 / 1M tokens
Amazon Bedrock Deprecated Shuts down Oct 14, 2026 ap-northeast-1 · USD Claude Sonnet 4
InputStandard $3.00 / 1M tokens
Batch $1.50 / 1M tokens
OutputStandard $15.00 / 1M tokens
Batch $7.50 / 1M tokens
Cache readStandard $0.30 / 1M tokens
Cache write5-minute cache $3.75 / 1M tokens

Changes

All changes →
  1. 5 new prices on Claude API Cache write (5-minute cache) $3.75 · Cache write (1-hour cache) $6.00 · Cache read $0.30 · Input (Batch) $1.50 · +1 more
  2. 5 new prices on Claude API Cache write (5-minute cache) $3.75 · Cache write (1-hour cache) $6.00 · Cache read $0.30 · Input (Batch) $1.50 · +1 more
  3. Available → Deprecated on Amazon Bedrock, ap-northeast-1
  4. Available → Deprecated on Amazon Bedrock, eu-central-1
  5. Available → Deprecated on Amazon Bedrock, us-east-1
  6. Available → Deprecated on Amazon Bedrock

Cited scores

From third-party leaderboards, not measured by us
  • Epoch Capabilities Index 141.7

    #83 of 105 listed models · CI 139.2–142.9

  • LMArena Text 1,391

    #107 of 149 listed models · CI 1,386–1,395 · 38,912 votes

  • Epoch AI · GPQA Diamond 78.3%

    #70 of 128 listed models · 32K thinking budget · ±2.94

    Also listed: 59K thinking budget 77.8% · 16K thinking budget 75.8% · claude-sonnet-4-20250514 66.7%

  • LMArena Text · Chinese 1,406

    #111 of 149 listed models · CI 1,395–1,418 · 2,819 votes

  • LMArena Text · Coding 1,449

    #98 of 149 listed models · CI 1,442–1,457 · 7,267 votes

  • LMArena Vision 1,175

    #66 of 87 listed models · CI 1,161–1,189 · 1,807 votes

  • Epoch AI, 'Capabilities & benchmarking'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/benchmarks'. Licensed CC BY 4.0. · License · as of Oct 3, 2026
  • LMArena (Arena), leaderboard-dataset on Hugging Face, licensed CC BY 4.0 · License · as of Oct 2, 2026
  • changes we made