Benchmark suiteLatest source data: Oct 16, 2026Checked: October 18, 2026

Anthropic benchmarks.

A lab-level profile for Anthropic, covering tracked models, category leaders, open/proprietary mix, speed, value, source coverage, and portfolio depth.

All labs

Lab rank

#2

By available Arena average

Models tracked

48

0 open-weight models

Portfolio coverage

23%

Average matched benchmark signals

Fastest model

0.73s

Claude Sonnet 5.5

Lab profile

Portfolio shape, leaders, and model coverage.

The lab page now starts with the portfolio read, then drills into category leaders, value rankings, and model-level coverage rather than repeating source panels.

Portfolio read

Anthropic has 48 tracked benchmark profiles.

Lab #2

The portfolio combines 48 proprietary models and 0 open-weight models. Its average available Arena rank is 30.6, with a best category rank of #1. Average profile coverage is 23%, so model-level gaps remain visible in the cards below.

Best Arena model

Claude Fable 5

Best category rank #1

Highest coverage

Claude Opus 5.5

56% matched signals

Fastest response

Claude Sonnet 5.5

0.73s first token

Access mix

Open versus proprietary

Proprietary

48 / 100%

Open weights

0 / 0%

Value leader

Claude Opus 4.6

Category leaders

Best model by benchmark lens.

Each card shows the highest-ranked model from this lab in a composite benchmark suite, with the global rank and index left intact.

Value

Quality, price, latency, and speed

Claude Opus 4.6

#283

value index

Coding

Code Arena, SWE-bench, and output speed

Claude Opus 5.5

#185

coding index

Agents

Search, document, code, and latency

Claude Opus 5.5

#498

agent proxy

Reasoning

Text, document, vision, and mode signals

Claude Fable 5 High

#1100

reasoning proxy

Context

Document, search, and text proxy

Claude Opus 4.6 High

#296

context proxy

Anthropic value ranking table

Models from this lab with both quality and commercial price matches.

Top 12 of 18

#2
Claude Opus 4.6

claude-opus-4-6

AnthropicProprietary
83value index
Price
$10.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
92quality signal
ArenaArtificial Analysis
#6
Claude Opus 5.5

Claude Opus 5.5 (High)

AnthropicProprietary
78value index
Price
$8.00blended / 1M tokens
Latency
2.56stime to first token
Speed
79 tok/soutput speed
Quality
90quality signal
ArenaArtificial Analysis
#7
Claude Opus 5 High

claude-opus-5-high

AnthropicProprietary
78value index
Price
$10.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
84quality signal
ArenaArtificial Analysis
#9
Claude Sonnet 5.5

Claude Sonnet 5.5 (xHigh)

AnthropicProprietary
76value index
Price
$4.00blended / 1M tokens
Latency
0.73stime to first token
Speed
106 tok/soutput speed
Quality
77quality signal
ArenaArtificial Analysis
#16
Claude Sonnet 4.6

claude-sonnet-4-6

AnthropicProprietary
68value index
Price
$6.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
62quality signal
ArenaArtificial Analysis
#27
Claude Sonnet 5 High

claude-sonnet-5-high

AnthropicProprietary
65value index
Price
$4.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
54quality signal
ArenaArtificial Analysis
#28
Claude Opus 4.8

claude-opus-4-8

AnthropicProprietary
65value index
Price
$10.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
64quality signal
ArenaArtificial Analysis
#30
Claude Haiku 5.5

Claude Haiku 5.5 (High)

AnthropicProprietary
65value index
Price
$0.200blended / 1M tokens
Latency
6.53stime to first token
Speed
172 tok/soutput speed
Quality
47quality signal
ArenaArtificial Analysis
#33
Claude Opus 5

Claude Opus 5 (High)

AnthropicProprietary
64value index
Price
$10.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
62quality signal
ArenaArtificial Analysis
#41
Claude Fable 5

Claude Fable 5 (High)

AnthropicProprietary
62value index
Price
$20.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
78quality signal
ArenaArtificial Analysis
#44
Claude Fable 5.1

Claude Fable 5.1 (Max)

AnthropicProprietary
61value index
Price
$20.00blended / 1M tokens
Latency
1.90stime to first token
Speed
59 tok/soutput speed
Quality
79quality signal
ArenaArtificial Analysis
#51
Claude Opus 4.7

Claude Opus 4.7

AnthropicProprietary
58value index
Price
$10.00blended / 1M tokens
Latency
Not listedtime to first token
Speed
Not listedoutput speed
Quality
54quality signal
ArenaArtificial Analysis

Model portfolio

Anthropic model coverage map.

Every tracked model keeps its best Arena rank, coverage score, commercial metrics, and suite placement visible in one scannable grid.

Claude Opus 5.5

Claude Opus 5.5 (High)

Proprietary

Coverage

56%

Best Arena

#1

Code

Value

#6

value index

Coding

#1

coding index

Latency

2.56s

79 tok/s

$8.00

Claude Fable 5

Claude Fable 5 (High)

Proprietary

Coverage

44%

Best Arena

#1

Docs

Value

#41

value index

Coding

#13

coding index

Latency

Not listed

Not listed

$20.00

Claude Fable 5 High

claude-fable-5-high

Proprietary

Coverage

22%

Best Arena

#1

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.6 High

claude-opus-4-6-high

Proprietary

Coverage

22%

Best Arena

#2

Docs

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.7

claude-opus-4-7

Proprietary

Coverage

33%

Best Arena

#3

Docs

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.6

claude-opus-4-6

Proprietary

Coverage

33%

Best Arena

#4

Docs

Value

#2

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$10.00

Claude Fable 5.1 High

claude-fable-5.1-high

Proprietary

Coverage

11%

Best Arena

#4

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Fable 5.1

Claude Fable 5.1 (Max)

Proprietary

Coverage

56%

Best Arena

#5

Code

Value

#44

value index

Coding

#4

coding index

Latency

1.90s

59 tok/s

$20.00

Claude Opus 4.7 High

claude-opus-4-7-high

Proprietary

Coverage

22%

Best Arena

#5

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 5.5

Claude Sonnet 5.5 (xHigh)

Proprietary

Coverage

44%

Best Arena

#6

Code

Value

#9

value index

Coding

#8

coding index

Latency

0.73s

106 tok/s

$4.00

Claude Fable 5.1 Max

claude-fable-5.1-max

Proprietary

Coverage

22%

Best Arena

#6

Docs

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 5 High

claude-opus-5-high

Proprietary

Coverage

44%

Best Arena

#7

Docs

Value

#7

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$10.00

Claude Opus 4.6

Claude Opus 4.6

Proprietary

Coverage

22%

Best Arena

#8

Text

Value

Not listed

No price match

Coding

#38

coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.8 High

claude-opus-4-8-high

Proprietary

Coverage

33%

Best Arena

#9

Docs

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.6 Search

claude-opus-4-6-search

Proprietary

Coverage

11%

Best Arena

#9

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.7

Claude Opus 4.7

Proprietary

Coverage

33%

Best Arena

#11

Text

Value

#51

value index

Coding

#31

coding index

Latency

Not listed

Not listed

$10.00

Claude Opus 5.5 High

claude-opus-5.5-high

Proprietary

Coverage

11%

Best Arena

#11

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 5.5 Medium

claude-opus-5.5-medium

Proprietary

Coverage

11%

Best Arena

#11

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 4.6

claude-sonnet-4-6

Proprietary

Coverage

44%

Best Arena

#13

Docs

Value

#16

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$6.00

Claude Opus 5

Claude Opus 5 (High)

Proprietary

Coverage

33%

Best Arena

#13

Code

Value

#33

value index

Coding

#9

coding index

Latency

Not listed

Not listed

$10.00

Claude Sonnet 5 High

claude-sonnet-5-high

Proprietary

Coverage

44%

Best Arena

#15

Docs

Value

#27

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$4.00

Claude Opus 4.8

claude-opus-4-8

Proprietary

Coverage

56%

Best Arena

#16

Docs

Value

#28

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$10.00

Claude Sonnet 4.6 Search

claude-sonnet-4-6-search

Proprietary

Coverage

11%

Best Arena

#17

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.5 20251101

claude-opus-4-5-20251101

Proprietary

Coverage

33%

Best Arena

#21

Docs

Value

#57

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$10.00

Claude Sonnet 5 Search

claude-sonnet-5-search

Proprietary

Coverage

11%

Best Arena

#24

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.5 Search

claude-opus-4-5-search

Proprietary

Coverage

11%

Best Arena

#29

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 4.5 Search

claude-sonnet-4-5-search

Proprietary

Coverage

11%

Best Arena

#31

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Haiku 5.5

Claude Haiku 5.5 (High)

Proprietary

Coverage

44%

Best Arena

#32

Code

Value

#30

value index

Coding

#27

coding index

Latency

6.53s

172 tok/s

$0.200

Claude Opus 4.1 Search

claude-opus-4-1-search

Proprietary

Coverage

11%

Best Arena

#32

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 4.5 20250929

claude-sonnet-4-5-20250929

Proprietary

Coverage

22%

Best Arena

#33

Docs

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4 Search

claude-opus-4-search

Proprietary

Coverage

11%

Best Arena

#35

Search

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 5.5 xHigh

claude-sonnet-5.5-xhigh

Proprietary

Coverage

22%

Best Arena

#36

Text

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Haiku 4.5 20251001

claude-haiku-4-5-20251001

Proprietary

Coverage

22%

Best Arena

#42

Docs

Value

#80

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$2.00

Claude Opus 4.5 20251101 High 32K

claude-opus-4-5-20251101-high-32k

Proprietary

Coverage

11%

Best Arena

#42

Text

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 5

Claude Sonnet 5 (High)

Proprietary

Coverage

22%

Best Arena

#44

Code

Value

#62

value index

Coding

#35

coding index

Latency

Not listed

Not listed

$4.00

Claude Opus 4.8

Claude Opus 4.8 (High)

Proprietary

Coverage

11%

Best Arena

#47

Code

Value

Not listed

No price match

Coding

#39

coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 4.6

Claude Sonnet 4.6

Proprietary

Coverage

11%

Best Arena

#49

Code

Value

Not listed

No price match

Coding

#41

coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 4.5 20250929 High 32K

claude-sonnet-4-5-20250929-high-32k

Proprietary

Coverage

11%

Best Arena

#66

Text

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.5

Claude Opus 4.5 (High, 32K, 20251101)

Proprietary

Coverage

11%

Best Arena

#67

Code

Value

Not listed

No price match

Coding

#58

coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.1 20250805 Thinking 16K

claude-opus-4-1-20250805-thinking-16k

Proprietary

Coverage

11%

Best Arena

#80

Text

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.1 20250805

claude-opus-4-1-20250805

Proprietary

Coverage

11%

Best Arena

#82

Text

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4 20250514 Thinking 16K

claude-opus-4-20250514-thinking-16k

Proprietary

Coverage

11%

Best Arena

#87

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Sonnet 4 20250514 Thinking 32K

claude-sonnet-4-20250514-thinking-32k

Proprietary

Coverage

11%

Best Arena

#88

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude 3.7 Sonnet 20250219 Thinking 32K

claude-3-7-sonnet-20250219-thinking-32k

Proprietary

Coverage

11%

Best Arena

#95

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed

Claude Opus 4.1

Claude Opus 4.1 (20250805)

Proprietary

Coverage

22%

Best Arena

#98

Code

Value

#96

value index

Coding

#88

coding index

Latency

Not listed

Not listed

$30.00

Claude Opus 4 20250514

claude-opus-4-20250514

Proprietary

Coverage

22%

Best Arena

#99

Vision

Value

#97

value index

Coding

Not listed

No coding index

Latency

Not listed

Not listed

$30.00

Claude Sonnet 4.5

Claude Sonnet 4.5 (High, 32K, 20250929)

Proprietary

Coverage

22%

Best Arena

#100

Code

Value

#95

value index

Coding

#90

coding index

Latency

Not listed

Not listed

$6.00

Claude Sonnet 4 20250514

claude-sonnet-4-20250514

Proprietary

Coverage

11%

Best Arena

#100

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Not listed

Not listed