Benchmark suiteLatest source data: Aug 27, 2026Checked: August 31, 2026

OpenAI benchmarks.

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

All labs

Lab rank

By available Arena average

Models tracked

0 open-weight models

Portfolio coverage

29%

Average matched benchmark signals

Fastest model

2.56s

GPT-5.6 Luna xHigh

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

OpenAI has 42 tracked benchmark profiles.

Lab #7

The portfolio combines 42 proprietary models and 0 open-weight models. Its average available Arena rank is 45.3, with a best category rank of #1. Average profile coverage is 29%, so model-level gaps remain visible in the cards below.

Best Arena model

GPT-5.6 Sol xHigh

Best category rank #1

Highest coverage

GPT-5.6 Sol xHigh

89% matched signals

Fastest response

GPT-5.6 Luna xHigh

2.56s first token

Access mix

Open versus proprietary

Proprietary

42 / 100%

Open weights

0 / 0%

Value leader

GPT-5.6 Sol xHigh

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

GPT-5.6 Sol xHigh

#1372

value index

Coding

Code Arena, SWE-bench, and output speed

GPT-5.6 Sol xHigh

#1671

coding index

Agents

Search, document, code, and latency

GPT-5.6 Sol xHigh

#1185

agent proxy

Reasoning

Text, document, vision, and mode signals

GPT-5.6 Sol xHigh

#1774

reasoning proxy

Context

Document, search, and text proxy

GPT-5.5 Search

#1084

context proxy

OpenAI value ranking table

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

Top 12 of 18

Rank	Model	Index	Price	Latency	Speed	Quality	Sources
#13	GPT-5.6 Sol xHigh gpt-5.6-sol-xhigh OpenAIProprietary	72value index	$8.00blended / 1M tokens	14.1stime to first token	78 tok/soutput speed	81quality signal	ArenaArtificial Analysis
#18	GPT-5.6 Terra xHigh gpt-5.6-terra-xhigh OpenAIProprietary	68value index	$4.50blended / 1M tokens	2.56stime to first token	96 tok/soutput speed	63quality signal	ArenaArtificial Analysis
#22	GPT-5.6 Luna xHigh gpt-5.6-luna-xhigh OpenAIProprietary	67value index	$0.450blended / 1M tokens	2.56stime to first token	119 tok/soutput speed	53quality signal	ArenaArtificial Analysis
#25	GPT-5.5 High gpt-5.5-high OpenAIProprietary	67value index	$11.25blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	69quality signal	ArenaArtificial Analysis
#28	GPT-5.4 gpt-5.4 OpenAIProprietary	64value index	$5.63blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	55quality signal	ArenaArtificial Analysis
#29	GPT-5.5 gpt-5.5 OpenAIProprietary	64value index	$11.25blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	65quality signal	ArenaArtificial Analysis
#34	GPT-5.5 Instant gpt-5.5-instant OpenAIProprietary	62value index	$11.25blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	62quality signal	ArenaArtificial Analysis
#47	GPT-5.4 Mini High gpt-5.4-mini-high OpenAIProprietary	58value index	$1.69blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	39quality signal	ArenaArtificial Analysis
#53	GPT-5.4 Nano High gpt-5.4-nano-high OpenAIProprietary	55value index	$0.463blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	32quality signal	ArenaArtificial Analysis
#60	GPT-5 Medium gpt-5-medium OpenAIProprietary	54value index	$3.44blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	35quality signal	ArenaArtificial Analysis
#70	GPT-5.2 gpt-5.2 OpenAIProprietary	48value index	$4.81blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	29quality signal	ArenaArtificial Analysis
#71	GPT-5 Mini High gpt-5-mini-high OpenAIProprietary	47value index	$0.688blended / 1M tokens	Not listedtime to first token	Not listedoutput speed	20quality signal	ArenaArtificial Analysis

#13

GPT-5.6 Sol xHigh

gpt-5.6-sol-xhigh

OpenAIProprietary

72value index

Price

$8.00blended / 1M tokens

Latency

14.1stime to first token

Speed

78 tok/soutput speed

Quality

81quality signal

ArenaArtificial Analysis

#18

GPT-5.6 Terra xHigh

gpt-5.6-terra-xhigh

OpenAIProprietary

68value index

Price

$4.50blended / 1M tokens

Latency

2.56stime to first token

Speed

96 tok/soutput speed

Quality

63quality signal

ArenaArtificial Analysis

#22

GPT-5.6 Luna xHigh

gpt-5.6-luna-xhigh

OpenAIProprietary

67value index

Price

$0.450blended / 1M tokens

Latency

2.56stime to first token

Speed

119 tok/soutput speed

Quality

53quality signal

ArenaArtificial Analysis

#25

GPT-5.5 High

gpt-5.5-high

OpenAIProprietary

67value index

Price

$11.25blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

69quality signal

ArenaArtificial Analysis

#28

GPT-5.4

gpt-5.4

OpenAIProprietary

64value index

Price

$5.63blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

55quality signal

ArenaArtificial Analysis

#29

GPT-5.5

gpt-5.5

OpenAIProprietary

64value index

Price

$11.25blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

65quality signal

ArenaArtificial Analysis

#34

GPT-5.5 Instant

gpt-5.5-instant

OpenAIProprietary

62value index

Price

$11.25blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

62quality signal

ArenaArtificial Analysis

#47

GPT-5.4 Mini High

gpt-5.4-mini-high

OpenAIProprietary

58value index

Price

$1.69blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

39quality signal

ArenaArtificial Analysis

#53

GPT-5.4 Nano High

gpt-5.4-nano-high

OpenAIProprietary

55value index

Price

$0.463blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

32quality signal

ArenaArtificial Analysis

#60

GPT-5 Medium

gpt-5-medium

OpenAIProprietary

54value index

Price

$3.44blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

35quality signal

ArenaArtificial Analysis

#70

GPT-5.2

gpt-5.2

OpenAIProprietary

48value index

Price

$4.81blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

29quality signal

ArenaArtificial Analysis

#71

GPT-5 Mini High

gpt-5-mini-high

OpenAIProprietary

47value index

Price

$0.688blended / 1M tokens

Latency

Not listedtime to first token

Speed

Not listedoutput speed

Quality

20quality signal

ArenaArtificial Analysis

Model portfolio

OpenAI model coverage map.

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

GPT-5.6 Sol xHigh

gpt-5.6-sol-xhigh

Proprietary

Coverage

89%

Best Arena

Value

#13

value index

Coding

#16

coding index

Latency

14.1s

78 tok/s

$8.00

GPT-5.5 Search

gpt-5.5-search

Proprietary

Coverage

11%

Best Arena

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.6 Terra xHigh

gpt-5.6-terra-xhigh

Proprietary

Coverage

78%

Best Arena

Docs

Value

#18

value index

Coding

#46

coding index

Latency

2.56s

96 tok/s

$4.50

GPT-5.5

gpt-5.5

Proprietary

Coverage

56%

Best Arena

#11

Vision

Value

#29

value index

Coding

#58

coding index

Latency

Not listed

$11.25

GPT-5.5 High

gpt-5.5-high

Proprietary

Coverage

56%

Best Arena

#13

Docs

Value

#25

value index

Coding

#50

coding index

Latency

Not listed

$11.25

GPT-5.4 Search

gpt-5.4-search

Proprietary

Coverage

11%

Best Arena

#14

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.4

gpt-5.4

Proprietary

Coverage

56%

Best Arena

#16

Docs

Value

#28

value index

Coding

#80

coding index

Latency

Not listed

$5.63

GPT-5.6 Luna xHigh

gpt-5.6-luna-xhigh

Proprietary

Coverage

78%

Best Arena

#17

Docs

Value

#22

value index

Coding

#44

coding index

Latency

2.56s

119 tok/s

$0.450

O3 Search

o3-search

Proprietary

Coverage

11%

Best Arena

#18

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.4 High

gpt-5.4-high

Proprietary

Coverage

33%

Best Arena

#19

Vision

Value

Not listed

No price match

Coding

#56

coding index

Latency

Not listed

GPT-5.1 Search

gpt-5.1-search

Proprietary

Coverage

11%

Best Arena

#21

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5 Search

gpt-5-search

Proprietary

Coverage

11%

Best Arena

#22

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.5 Instant

gpt-5.5-instant

Proprietary

Coverage

44%

Best Arena

#23

Docs

Value

#34

value index

Coding

Not listed

No coding index

Latency

Not listed

$11.25

GPT-5.2 Chat Latest 20260210

gpt-5.2-chat-latest-20260210

Proprietary

Coverage

22%

Best Arena

#23

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.2 Search

gpt-5.2-search

Proprietary

Coverage

11%

Best Arena

#25

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.2 Search Non Reasoning

gpt-5.2-search-non-reasoning

Proprietary

Coverage

11%

Best Arena

#31

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

Api GPT 4o Search

api-gpt-4o-search

Proprietary

Coverage

11%

Best Arena

#33

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.5 xHigh

gpt-5.5-xhigh (codex-harness)

Proprietary

Coverage

11%

Best Arena

#33

Code

Value

Not listed

No price match

Coding

#39

coding index

Latency

Not listed

GPT-5.2

gpt-5.2

Proprietary

Coverage

67%

Best Arena

#34

Docs

Value

#70

value index

Coding

#28

coding index

Latency

Not listed

$4.81SWE #9

GPT-5.2 High

gpt-5.2-high

Proprietary

Coverage

33%

Best Arena

#35

Docs

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.1

gpt-5.1

Proprietary

Coverage

56%

Best Arena

#37

Docs

Value

#72

value index

Coding

#99

coding index

Latency

Not listed

$3.44

GPT-5.4 Mini High

gpt-5.4-mini-high

Proprietary

Coverage

44%

Best Arena

#39

Vision

Value

#47

value index

Coding

#77

coding index

Latency

Not listed

$1.69

GPT-5.1 High

gpt-5.1-high

Proprietary

Coverage

22%

Best Arena

#42

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

ChatGPT 4o Latest 20250326

chatgpt-4o-latest-20250326

Proprietary

Coverage

22%

Best Arena

#50

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.4 Medium

gpt-5.4-medium (codex-harness)

Proprietary

Coverage

11%

Best Arena

#50

Code

Value

Not listed

No price match

Coding

#62

coding index

Latency

Not listed

GPT-4.5 Preview 2025 02 27

gpt-4.5-preview-2025-02-27

Proprietary

Coverage

22%

Best Arena

#59

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5 Medium

gpt-5-medium

Proprietary

Coverage

22%

Best Arena

#59

Code

Value

#60

value index

Coding

#70

coding index

Latency

Not listed

$3.44

GPT-5 Chat

gpt-5-chat

Proprietary

Coverage

11%

Best Arena

#60

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

O3 2025 04 16

o3-2025-04-16

Proprietary

Coverage

22%

Best Arena

#64

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-4.1 2025 04 14

gpt-4.1-2025-04-14

Proprietary

Coverage

11%

Best Arena

#67

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.3 Chat Latest

gpt-5.3-chat-latest

Proprietary

Coverage

11%

Best Arena

#67

Text

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5 High

gpt-5-high

Proprietary

Coverage

33%

Best Arena

#68

Vision

Value

#75

value index

Coding

Not listed

No coding index

Latency

Not listed

$3.44

GPT-5.1 Medium

gpt-5.1-medium

Proprietary

Coverage

11%

Best Arena

#70

Code

Value

Not listed

No price match

Coding

#81

coding index

Latency

Not listed

GPT-5.4 Nano High

gpt-5.4-nano-high

Proprietary

Coverage

22%

Best Arena

#73

Vision

Value

#53

value index

Coding

Not listed

No coding index

Latency

Not listed

$0.463

GPT-4.1 Mini 2025 04 14

gpt-4.1-mini-2025-04-14

Proprietary

Coverage

11%

Best Arena

#74

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

O4 Mini 2025 04 16

o4-mini-2025-04-16

Proprietary

Coverage

11%

Best Arena

#75

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

O1 2024 12 17

o1-2024-12-17

Proprietary

Coverage

11%

Best Arena

#78

Vision

Value

Not listed

No price match

Coding

Not listed

No coding index

Latency

Not listed

GPT-5.3 Codex

gpt-5.3-codex (codex-harness)

Proprietary

Coverage

44%

Best Arena

#79

Code

Value

#80

value index

Coding

#88

coding index

Latency

36.4s

126 tok/s

$4.81

GPT-5 Mini High

gpt-5-mini-high

Proprietary

Coverage

22%

Best Arena

#86

Vision

Value

#71

value index

Coding

Not listed

No coding index

Latency

Not listed

$0.688

GPT-5.2 Codex

gpt-5.2-codex

Proprietary

Coverage

33%

Best Arena

#91

Code

Value

#82

value index

Coding

#49

coding index

Latency

Not listed

$4.81SWE #7

GPT 4o 2024 05 13

gpt-4o-2024-05-13

Proprietary

Coverage

22%

Best Arena

#91

Vision

Value

#91

value index

Coding

Not listed

No coding index

Latency

Not listed

$7.50

GPT-5.1 Codex

gpt-5.1-codex

Proprietary

Coverage

33%

Best Arena

#92

Code

Value

#81

value index

Coding

#59

coding index

Latency

Not listed

$3.44SWE #19