Model comparison

Compare AI models

Every chat model on just4o.chat, side by side — intelligence, speed, context window, and price. Pick up to 6, sort by anything, and see them charted. 69 models compared.

69 shown · 0/6 selected


DeepSeek v3.1	DeepSeek	60	166.9	128K	$0.56	$1.68	2025-08-21
GPT-5.4	OpenAI	57	163.4	1.1M	$2.5	$15	2026-03
Gemini 3.1 Pro Preview	Google	57	132.6	1.0M	$2	$12	2026-02-19
Gemini 3.5 Flash	Google	55	280	1.0M	$1.5	$9	2026-05
GPT-5.3-Codex	OpenAI	54	101.4	400K	$1.75	$14	2026-02-05
GPT-5.3 latest	OpenAI	54	101.4	128K	$1.75	$14	2026-03
Kimi K2.6	Moonshot AI	54	40.6	256K	$0.95	$4	2026-04
Grok 4.3	xAI	53	168.7	1M	$1.25	$2.5	2026-04
DeepSeek V4 Pro	DeepSeek	52	79.8	1.0M	$1.74	$3.48	2026-04-24
GPT-5.2 latest	OpenAI	51	77.7	400K	$1.75	$14	2025-12
GLM 5.1	Zhipu AI	51	80.7	200K	$1.4	$4.4	2026-03
GPT-5.2	OpenAI	50	73	400K	$1.75	$14	2025-12
Claude Opus 4.5	Anthropic	50	46.7	200K	$5	$25	2025-11
Qwen 3.6 Plus	Alibaba	50	52.5	1M	$0.5	$3	2026-03-31
MiniMax M2.7	MiniMax	50	44.8	205K	$0.3	$1.2	2026-03
GLM 5	Zhipu AI	50	76.8	200K	$1	$3.2	2026-02
GPT-5.4 mini	OpenAI	49	180.7	400K	$0.75	$4.5	2026-03-17
Claude Sonnet 4.5	Anthropic	49	40.9	200K	$3	$15	2025-09
Grok-4.20 Reasoning	xAI	49	170.9	2M	$1.25	$2.5	2026-03
GPT-5.1	OpenAI	48	142.7	400K	$1.25	$10	2025-11
GPT-5.1 latest	OpenAI	48	142.7	128K	$1.25	$10	2025-11
DeepSeek V4 Flash	DeepSeek	47	104.8	1M	$0.14	$0.28	2026-04
Kimi K2.5	Moonshot AI	47	51.9	256K	$0.6	$3	2026-01
Claude Opus 4.6	Anthropic	46	38.8	1M	$5	$25	2026-02
Gemini 3 Flash Preview	Google	46	188.4	1.0M	$0.5	$3	2025-12-17
GPT-5	OpenAI	45	100.1	400K	$1.25	$10	2025-08-07
GPT-5 codex	OpenAI	45	152.4	400K	$1.25	$10	2025-09
GPT-5 latest	OpenAI	45	86.6	400K	$1.25	$10	2025-08-07
GPT-5.4 nano	OpenAI	44	146.5	400K	$0.2	$1.25	2026-03
Claude Sonnet 4.6	Anthropic	44	44.1	1M	$3	$15	2026-02
GPT-5.1 codex	OpenAI	43	178.1	272K	$1.25	$10	2025-11-13
MiniMax M2.5	MiniMax	42	234.2	205K	$0.3	$1.2	2026-02
GLM 4.7	Zhipu AI	42	104.9	200K	$0.6	$2.2	2025-12
GPT-5 mini	OpenAI	41	100.6	400K	$0.25	$2	2025-08-07
GPT-5.1 codex mini	OpenAI	39	214.6	400K	$0.25	$2	2025-11-13
Grok-4.1 Fast Reasoning	xAI	39	95	2M	$0.2	$0.5	2025-11
o3	OpenAI	38	138.4	200K	$2	$8	2025-04
Grok-4 Fast Reasoning	xAI	35	—	2M	$0.2	$0.5	2025-09
Gemini 2.5 Pro	Google	35	144	1.0M	$1.25	$10	2025-05
Gemini 3.1 Flash-Lite	Google	34	325.5	1.0M	$0.25	$1.5	2026-03
Gemini 3.1 Flash-Lite Preview	Google	34	325.5	1.0M	$0.25	$1.5	2026-03
o4 mini	OpenAI	33	186.5	200K	$1.1	$4.4	2025-04
GPT OSS 120b	OpenAI	33	344.3	131K	$0.15	$0.6	2025-08-05
GPT OSS 120B Fast	OpenAI	33	344.3	128K	$0.35	$0.75	2025-08
Grok-3 Mini	xAI	32	77.8	131K	$0.3	$0.5	2025-05-19
DeepSeek v3.2	DeepSeek	32	—	128K	$0.56	$1.68	2025-12
Claude Haiku 4.5	Anthropic	31	94.8	200K	$1	$5	2025-10
GLM 4.7 Fast	Zhipu AI	30	83.1	200K	$2.25	$2.75	2026-01-19
Grok-4.20 Non-Reasoning	xAI	29.7	157.9	1M	$1.25	$2.5	2026-03
Grok Code Fast 1	xAI	29	92	256K	$0.2	$1.5	2025-08
GPT-5 nano	OpenAI	27	163.8	400K	$0.05	$0.4	2025-08
GPT-4.1	OpenAI	26	129.9	1M	$2	$8	2025-04
o3 mini	OpenAI	26	230.9	200K	$1.1	$4.4	2025-01
Grok-3	xAI	25	—	1M	$3	$15	2025-02-17
GPT OSS 20b	OpenAI	24	217.6	131K	$0.07	$0.3	2025-08
Grok-4.1 Fast Non-Reasoning	xAI	24	—	2M	$0.2	$0.5	2025-07-09
GPT-4.1 mini	OpenAI	23	98.1	1M	$0.4	$1.6	2025-04
Grok-4 Fast Non-Reasoning	xAI	23	—	1M	$0.2	$0.5	2024
Gemini 2.5 Flash	Google	21	208.2	1.0M	$0.3	$2.5	2025-06
GPT-4o · Aug. 2024	OpenAI	17	198.3	128K	$2.5	$10	2024-08
GPT-4o · Nov. 2024	OpenAI	17	198.3	128K	$2.5	$10	2024-11
GPT-4o	OpenAI	17	198.3	128K	$2.5	$10	2024-05-13
GPT-4o · May 2024	OpenAI	14	99.9	128K	$5	$15	2024-05
GPT-4o mini	OpenAI	13	54.6	128K	$0.15	$0.6	2024-07
GPT-4.1 nano	OpenAI	13	171.9	1.0M	$0.1	$0.4	2025-04-14
Gemini 2.5 Flash-Lite	Google	13	262.1	1.0M	$0.1	$0.4	2025-07
GPT-3.5 Turbo	OpenAI	9	—	16K	$0.5	$1.5	2023-05-28
GPT-3.5 Turbo · 0125	OpenAI	9	—	16K	$0.5	$1.5	2024-01
GPT-3.5 Turbo · 1106	OpenAI	9	—	16K	$0.5	$1.5	2023-11

DeepSeek v3.1

DeepSeek · Base

Intel: 60
Speed: 166.9
Context: 128K
In $/1M: $0.56
Out $/1M: $1.68
Released: 2025-08-21

GPT-5.4

OpenAI · Premium+

Intel: 57
Speed: 163.4
Context: 1.1M
In $/1M: $2.5
Out $/1M: $15
Released: 2026-03

Gemini 3.1 Pro Preview

Google · Premium+

Intel: 57
Speed: 132.6
Context: 1.0M
In $/1M: $2
Out $/1M: $12
Released: 2026-02-19

Gemini 3.5 Flash

Google · Premium

Intel: 55
Speed: 280
Context: 1.0M
In $/1M: $1.5
Out $/1M: $9
Released: 2026-05

GPT-5.3-Codex

OpenAI · Premium+

Intel: 54
Speed: 101.4
Context: 400K
In $/1M: $1.75
Out $/1M: $14
Released: 2026-02-05

GPT-5.3 latest

OpenAI · Premium+

Intel: 54
Speed: 101.4
Context: 128K
In $/1M: $1.75
Out $/1M: $14
Released: 2026-03

Kimi K2.6

Moonshot AI · Premium

Intel: 54
Speed: 40.6
Context: 256K
In $/1M: $0.95
Out $/1M: $4
Released: 2026-04

Grok 4.3

xAI · Premium

Intel: 53
Speed: 168.7
Context: 1M
In $/1M: $1.25
Out $/1M: $2.5
Released: 2026-04

DeepSeek V4 Pro

DeepSeek · Premium

Intel: 52
Speed: 79.8
Context: 1.0M
In $/1M: $1.74
Out $/1M: $3.48
Released: 2026-04-24

GPT-5.2 latest

OpenAI · Premium+

Intel: 51
Speed: 77.7
Context: 400K
In $/1M: $1.75
Out $/1M: $14
Released: 2025-12

GLM 5.1

Zhipu AI · Premium

Intel: 51
Speed: 80.7
Context: 200K
In $/1M: $1.4
Out $/1M: $4.4
Released: 2026-03

GPT-5.2

OpenAI · Premium+

Intel: 50
Speed: 73
Context: 400K
In $/1M: $1.75
Out $/1M: $14
Released: 2025-12

Claude Opus 4.5

Anthropic · Premium+

Intel: 50
Speed: 46.7
Context: 200K
In $/1M: $5
Out $/1M: $25
Released: 2025-11

Qwen 3.6 Plus

Alibaba · Base

Intel: 50
Speed: 52.5
Context: 1M
In $/1M: $0.5
Out $/1M: $3
Released: 2026-03-31

MiniMax M2.7

MiniMax · Base

Intel: 50
Speed: 44.8
Context: 205K
In $/1M: $0.3
Out $/1M: $1.2
Released: 2026-03

GLM 5

Zhipu AI · Premium

Intel: 50
Speed: 76.8
Context: 200K
In $/1M: $1
Out $/1M: $3.2
Released: 2026-02

GPT-5.4 mini

OpenAI · Premium

Intel: 49
Speed: 180.7
Context: 400K
In $/1M: $0.75
Out $/1M: $4.5
Released: 2026-03-17

Claude Sonnet 4.5

Anthropic · Premium+

Intel: 49
Speed: 40.9
Context: 200K
In $/1M: $3
Out $/1M: $15
Released: 2025-09

Grok-4.20 Reasoning

xAI · Premium+

Intel: 49
Speed: 170.9
Context: 2M
In $/1M: $1.25
Out $/1M: $2.5
Released: 2026-03

GPT-5.1

OpenAI · Premium

Intel: 48
Speed: 142.7
Context: 400K
In $/1M: $1.25
Out $/1M: $10
Released: 2025-11

GPT-5.1 latest

OpenAI · Premium

Intel: 48
Speed: 142.7
Context: 128K
In $/1M: $1.25
Out $/1M: $10
Released: 2025-11

DeepSeek V4 Flash

DeepSeek · Base

Intel: 47
Speed: 104.8
Context: 1M
In $/1M: $0.14
Out $/1M: $0.28
Released: 2026-04

Kimi K2.5

Moonshot AI · Premium

Intel: 47
Speed: 51.9
Context: 256K
In $/1M: $0.6
Out $/1M: $3
Released: 2026-01

Claude Opus 4.6

Anthropic · Premium+

Intel: 46
Speed: 38.8
Context: 1M
In $/1M: $5
Out $/1M: $25
Released: 2026-02

Gemini 3 Flash Preview

Google · Base

Intel: 46
Speed: 188.4
Context: 1.0M
In $/1M: $0.5
Out $/1M: $3
Released: 2025-12-17

GPT-5

OpenAI · Premium

Intel: 45
Speed: 100.1
Context: 400K
In $/1M: $1.25
Out $/1M: $10
Released: 2025-08-07

GPT-5 codex

OpenAI · Premium

Intel: 45
Speed: 152.4
Context: 400K
In $/1M: $1.25
Out $/1M: $10
Released: 2025-09

GPT-5 latest

OpenAI · Premium

Intel: 45
Speed: 86.6
Context: 400K
In $/1M: $1.25
Out $/1M: $10
Released: 2025-08-07

GPT-5.4 nano

OpenAI · Base

Intel: 44
Speed: 146.5
Context: 400K
In $/1M: $0.2
Out $/1M: $1.25
Released: 2026-03

Claude Sonnet 4.6

Anthropic · Premium+

Intel: 44
Speed: 44.1
Context: 1M
In $/1M: $3
Out $/1M: $15
Released: 2026-02

GPT-5.1 codex

OpenAI · Premium

Intel: 43
Speed: 178.1
Context: 272K
In $/1M: $1.25
Out $/1M: $10
Released: 2025-11-13

MiniMax M2.5

MiniMax · Base

Intel: 42
Speed: 234.2
Context: 205K
In $/1M: $0.3
Out $/1M: $1.2
Released: 2026-02

GLM 4.7

Zhipu AI · Premium

Intel: 42
Speed: 104.9
Context: 200K
In $/1M: $0.6
Out $/1M: $2.2
Released: 2025-12

GPT-5 mini

OpenAI · Base

Intel: 41
Speed: 100.6
Context: 400K
In $/1M: $0.25
Out $/1M: $2
Released: 2025-08-07

GPT-5.1 codex mini

OpenAI · Base

Intel: 39
Speed: 214.6
Context: 400K
In $/1M: $0.25
Out $/1M: $2
Released: 2025-11-13

Grok-4.1 Fast Reasoning

xAI · Premium

Intel: 39
Speed: 95
Context: 2M
In $/1M: $0.2
Out $/1M: $0.5
Released: 2025-11

OpenAI · Premium+

Intel: 38
Speed: 138.4
Context: 200K
In $/1M: $2
Out $/1M: $8
Released: 2025-04

Grok-4 Fast Reasoning

xAI · Premium

Intel: 35
Speed: —
Context: 2M
In $/1M: $0.2
Out $/1M: $0.5
Released: 2025-09

Gemini 2.5 Pro

Google · Premium

Intel: 35
Speed: 144
Context: 1.0M
In $/1M: $1.25
Out $/1M: $10
Released: 2025-05

Gemini 3.1 Flash-Lite

Google · Base

Intel: 34
Speed: 325.5
Context: 1.0M
In $/1M: $0.25
Out $/1M: $1.5
Released: 2026-03

Gemini 3.1 Flash-Lite Preview

Google · Base

Intel: 34
Speed: 325.5
Context: 1.0M
In $/1M: $0.25
Out $/1M: $1.5
Released: 2026-03

o4 mini

OpenAI · Premium

Intel: 33
Speed: 186.5
Context: 200K
In $/1M: $1.1
Out $/1M: $4.4
Released: 2025-04

GPT OSS 120b

OpenAI · Base

Intel: 33
Speed: 344.3
Context: 131K
In $/1M: $0.15
Out $/1M: $0.6
Released: 2025-08-05

GPT OSS 120B Fast

OpenAI · Premium

Intel: 33
Speed: 344.3
Context: 128K
In $/1M: $0.35
Out $/1M: $0.75
Released: 2025-08

Grok-3 Mini

xAI · Base

Intel: 32
Speed: 77.8
Context: 131K
In $/1M: $0.3
Out $/1M: $0.5
Released: 2025-05-19

DeepSeek v3.2

DeepSeek · Base

Intel: 32
Speed: —
Context: 128K
In $/1M: $0.56
Out $/1M: $1.68
Released: 2025-12

Claude Haiku 4.5

Anthropic · Premium

Intel: 31
Speed: 94.8
Context: 200K
In $/1M: $1
Out $/1M: $5
Released: 2025-10

GLM 4.7 Fast

Zhipu AI · Premium

Intel: 30
Speed: 83.1
Context: 200K
In $/1M: $2.25
Out $/1M: $2.75
Released: 2026-01-19

Grok-4.20 Non-Reasoning

xAI · Premium

Intel: 29.7
Speed: 157.9
Context: 1M
In $/1M: $1.25
Out $/1M: $2.5
Released: 2026-03

Grok Code Fast 1

xAI · Premium

Intel: 29
Speed: 92
Context: 256K
In $/1M: $0.2
Out $/1M: $1.5
Released: 2025-08

GPT-5 nano

OpenAI · Base

Intel: 27
Speed: 163.8
Context: 400K
In $/1M: $0.05
Out $/1M: $0.4
Released: 2025-08

GPT-4.1

OpenAI · Premium

Intel: 26
Speed: 129.9
Context: 1M
In $/1M: $2
Out $/1M: $8
Released: 2025-04

o3 mini

OpenAI · Premium

Intel: 26
Speed: 230.9
Context: 200K
In $/1M: $1.1
Out $/1M: $4.4
Released: 2025-01

Grok-3

xAI · Premium

Intel: 25
Speed: —
Context: 1M
In $/1M: $3
Out $/1M: $15
Released: 2025-02-17

GPT OSS 20b

OpenAI · Base

Intel: 24
Speed: 217.6
Context: 131K
In $/1M: $0.07
Out $/1M: $0.3
Released: 2025-08

Grok-4.1 Fast Non-Reasoning

xAI · Base

Intel: 24
Speed: —
Context: 2M
In $/1M: $0.2
Out $/1M: $0.5
Released: 2025-07-09

GPT-4.1 mini

OpenAI · Base

Intel: 23
Speed: 98.1
Context: 1M
In $/1M: $0.4
Out $/1M: $1.6
Released: 2025-04

Grok-4 Fast Non-Reasoning

xAI · Base

Intel: 23
Speed: —
Context: 1M
In $/1M: $0.2
Out $/1M: $0.5
Released: 2024

Gemini 2.5 Flash

Google · Base

Intel: 21
Speed: 208.2
Context: 1.0M
In $/1M: $0.3
Out $/1M: $2.5
Released: 2025-06

GPT-4o · Aug. 2024

OpenAI · Premium

Intel: 17
Speed: 198.3
Context: 128K
In $/1M: $2.5
Out $/1M: $10
Released: 2024-08

GPT-4o · Nov. 2024

OpenAI · Premium

Intel: 17
Speed: 198.3
Context: 128K
In $/1M: $2.5
Out $/1M: $10
Released: 2024-11

GPT-4o

OpenAI · Premium

Intel: 17
Speed: 198.3
Context: 128K
In $/1M: $2.5
Out $/1M: $10
Released: 2024-05-13

GPT-4o · May 2024

OpenAI · Premium+

Intel: 14
Speed: 99.9
Context: 128K
In $/1M: $5
Out $/1M: $15
Released: 2024-05

GPT-4o mini

OpenAI · Base

Intel: 13
Speed: 54.6
Context: 128K
In $/1M: $0.15
Out $/1M: $0.6
Released: 2024-07

GPT-4.1 nano

OpenAI · Base

Intel: 13
Speed: 171.9
Context: 1.0M
In $/1M: $0.1
Out $/1M: $0.4
Released: 2025-04-14

Gemini 2.5 Flash-Lite

Google · Base

Intel: 13
Speed: 262.1
Context: 1.0M
In $/1M: $0.1
Out $/1M: $0.4
Released: 2025-07

GPT-3.5 Turbo

OpenAI · Base

Intel: 9
Speed: —
Context: 16K
In $/1M: $0.5
Out $/1M: $1.5
Released: 2023-05-28

GPT-3.5 Turbo · 0125

OpenAI · Base

Intel: 9
Speed: —
Context: 16K
In $/1M: $0.5
Out $/1M: $1.5
Released: 2024-01

GPT-3.5 Turbo · 1106

OpenAI · Base

Intel: 9
Speed: —
Context: 16K
In $/1M: $0.5
Out $/1M: $1.5
Released: 2023-11

Intelligence is the Artificial Analysis Intelligence Index (recalibrated over time — treat as an approximate cross-era guide). Speed is output tokens/sec. Price is the provider list rate. Blended price weights input/output 75/25.