Anthropic: Claude Sonnet 4
Released May 22, 2025Try it on:
Claude Sonnet 4 significantly enhances the capabilities of its predecessor, Sonnet 3.7, excelling in both coding and reasoning tasks with improved precision and controllability. Achieving state-of-the-art performance on SWE-bench (72.7%),...
Best overall rank
#54
Across all subsets · overall
Total arena votes
411,261
Across 63 (subset, category) entries
Providers on OR
5
Google + others
First seen
2026-05-08
45 days tracked
Trend
Pricing
Per token
- Input (per 1M)
- $3.00
- Output (per 1M)
- $15.00
- Cache Read (per 1M)
- $0.300
- Cache Write (per 1M)
- $3.75
Per unit
- Web search
- $0.010/call
Capabilities
Modality
text+image+file->textContext
1M tokens
Tokenizer
Claude
Knowledge cutoff
2025-01-31
Max output
64K tokens
Moderation
Unmoderated
Supported parameters
include_reasoning
max_tokens
reasoning
stop
temperature
tool_choice
tools
top_k
top_p
Providers
| Provider | Region / Tag | Context | Input/M | Output/M | Uptime 1d | Latency | Quant | Cache |
|---|---|---|---|---|---|---|---|---|
google-vertex | 1M | $3.00 | $15.00 | 100.00% | - | - | - | |
| Amazon Bedrock | amazon-bedrock | 200K | $3.00 | $15.00 | 99.98% | - | - | - |
google-vertex/global | 1M | $3.00 | $15.00 | 99.96% | - | - | - | |
google-vertex/europe | 1M | $3.00 | $15.00 | 99.57% | - | - | - | |
| Amazon Bedrock | amazon-bedrock/eu-west-1 | 200K | $3.00 | $15.00 | - | - | - | - |
Per-category ranks
Text
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #72 | Longer Query | thinking-32k | 1441 | 6,717 | |
| #78 | Creative Writing | thinking-32k | 1396 | 4,308 | |
| #79 | Coding | thinking-32k | 1473 | 6,405 | |
| #84 | Instruction Following | thinking-32k | 1415 | 8,554 | |
| #88 | Hard Prompts English | thinking-32k | 1448 | 8,109 | |
| #92 | French | - | 1430 | 528 | |
| #92 | Industry Entertainment And Sports And Media | thinking-32k | 1389 | 6,114 | |
| #92 | Industry Writing And Literature And Language | thinking-32k | 1398 | 7,493 | |
| #93 | Longer Query | - | 1427 | 7,685 | |
| #94 | Multi Turn | thinking-32k | 1419 | 5,919 | |
| #96 | Japanese | - | 1346 | 875 | |
| #96 | Korean | - | 1353 | 895 | |
| #97 | Japanese | thinking-32k | 1345 | 736 | |
| #98 | Expert | thinking-32k | 1434 | 1,650 | |
| #98 | German | - | 1397 | 1,020 | |
| #99 | Creative Writing | - | 1384 | 4,999 | |
| #100 | Russian | thinking-32k | 1405 | 1,944 | |
| #100 | Spanish | - | 1400 | 782 | |
| #103 | Spanish | thinking-32k | 1398 | 735 | |
| #104 | French | thinking-32k | 1422 | 426 | |
| #105 | Hard Prompts | thinking-32k | 1431 | 15,618 | |
| #107 | Industry Software And It Services | thinking-32k | 1443 | 11,819 | |
| #107 | Industry Writing And Literature And Language | - | 1388 | 8,608 | |
| #110 | Industry Entertainment And Sports And Media | - | 1374 | 6,930 | |
| #110 | Multi Turn | - | 1408 | 7,151 | |
| #113 | Coding | - | 1449 | 7,393 | |
| #113 | Industry Legal And Government | - | 1411 | 2,681 | |
| #113 | Industry Mathematical | thinking-32k | 1412 | 1,902 | |
| #114 | English | thinking-32k | 1416 | 16,785 | |
| #114 | Math | thinking-32k | 1403 | 2,022 | |
| #115 | Instruction Following | - | 1393 | 9,987 | |
| #116 | Korean | thinking-32k | 1336 | 684 | |
| #117 | German | thinking-32k | 1379 | 816 | |
| #117 | Industry Legal And Government | thinking-32k | 1406 | 2,279 | |
| #119 | Russian | - | 1392 | 2,623 | |
| #120 | Exclude Ties | thinking-32k | 1381 | 25,784 | |
| #120 | Industry Life And Physical And Social Science | thinking-32k | 1416 | 5,693 | |
| #120 | Overall | thinking-32k | 1399 | 35,108 | |
| #121 | Industry Medicine And Healthcare | - | 1421 | 2,393 | |
| #123 | Hard Prompts | - | 1418 | 17,671 | |
| #125 | Hard Prompts English | - | 1425 | 9,262 | |
| #126 | Industry Medicine And Healthcare | thinking-32k | 1415 | 2,162 | |
| #127 | Industry Life And Physical And Social Science | - | 1410 | 6,443 | |
| #127 | Industry Software And It Services | - | 1427 | 13,736 | |
| #128 | Chinese | thinking-32k | 1415 | 1,798 | |
| #131 | Exclude Ties | - | 1368 | 29,523 | |
| #133 | Industry Business And Management And Financial Operations | - | 1387 | 6,650 | |
| #133 | Overall | - | 1389 | 40,298 | |
| #135 | Chinese | - | 1407 | 2,211 | |
| #136 | Expert | - | 1400 | 2,049 | |
| #136 | Industry Business And Management And Financial Operations | thinking-32k | 1382 | 5,873 | |
| #136 | Industry Mathematical | - | 1391 | 2,317 | |
| #138 | Math | - | 1388 | 2,472 | |
| #141 | English | - | 1397 | 19,476 |
Vision
| Rank | Category | Variant | Trend | Elo | Votes |
|---|---|---|---|---|---|
| #54 | Overall | thinking-32k | 1207 | 1,171 | |
| #55 | Diagram | thinking-32k | 1226 | 229 | |
| #57 | English | thinking-32k | 1205 | 556 | |
| #57 | Ocr | thinking-32k | 1215 | 742 | |
| #61 | Homework | - | 1220 | 244 | |
| #64 | Diagram | - | 1201 | 397 | |
| #64 | Overall | - | 1188 | 1,851 | |
| #65 | Ocr | - | 1189 | 1,140 | |
| #71 | English | - | 1177 | 820 |