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AI Models with Longest Output -- Max Tokens Compared
AI Models with Longest Output -- Max Tokens Compared
AI models ranked by maximum output token limit.
#
Model
Provider
Context
Input $/1M
Output $/1M
1
o1
OpenAI
200K
$15
$60
2
GPT-4.1
OpenAI
1.0M
$2.00
$8.00
3
o1-pro
OpenAI
200K
$150
$600
4
Grok 3
xAI
131K
$3.00
$15
5
Sonar Reasoning Pro
Free
Perplexity
128K
Free
Free
6
GPT-4.1 mini
OpenAI
1.0M
$0.40
$1.60
7
Sonar Reasoning
Free
Perplexity
127K
Free
Free
8
Sonar
Free
Perplexity
127K
Free
Free
9
Mistral Small 3.1
Mistral
N/A
$0.10
$0.30
10
Sonar Pro
Free
Perplexity
200K
Free
Free
11
Nova Pro
Amazon
300K
$0.80
$3.20
12
Command A
Cohere
256K
$2.50
$10
13
GPT-4.1 nano
OpenAI
1.0M
$0.10
$0.40
14
GPT-3.5 Turbo
OpenAI
16K
$0.50
$1.50
15
GPT-4o (ChatGPT)
Free
OpenAI
N/A
Free
Free
16
Llama 3.1 Instruct 70B
Meta
N/A
$0.56
$0.56
17
Llama 3.1 Instruct 8B
Meta
N/A
$0.10
$0.10
18
Llama 3.2 Instruct 3B
Meta
N/A
$0.08
$0.08
19
Llama 3 Instruct 70B
Meta
N/A
$0.58
$1.75
20
Llama 3 Instruct 8B
Meta
N/A
$0.04
$0.14
21
Llama 3.2 Instruct 1B
Meta
N/A
$0.10
$0.10
22
Llama 2 Chat 70B
Free
Meta
N/A
Free
Free
23
Tri-21B-think Preview
Free
Trillion Labs
N/A
Free
Free
24
Llama 2 Chat 7B
Meta
N/A
$0.05
$0.25
25
Llama 2 Chat 13B
Free
Meta
N/A
Free
Free
26
Gemini 2.0 Pro Experimental (Feb '25)
Free
Google
N/A
Free
Free
27
Gemini 2.0 Flash (experimental)
Free
Google
N/A
Free
Free
28
Gemini 1.5 Pro (Sep '24)
Free
Google
N/A
Free
Free
29
Gemini 2.0 Flash-Lite (Preview)
Free
Google
N/A
Free
Free
30
Gemini 1.0 Pro
Free
Google
33K
Free
Free
31
Gemini 2.0 Flash (Feb '25)
Google
N/A
$0.15
$0.60
32
Gemini 1.5 Flash (Sep '24)
Free
Google
N/A
Free
Free
33
Gemini 1.5 Flash-8B
Free
Google
N/A
Free
Free
34
Gemini 2.5 Flash (Reasoning)
Google
N/A
$0.30
$2.50
35
Gemini 2.5 Flash Preview (Sep '25) (Reasoning)
Free
Google
N/A
Free
Free
36
Gemini 2.5 Pro Preview (May' 25)
Google
N/A
$1.25
$10
37
Gemini 1.0 Ultra
Free
Google
N/A
Free
Free
38
Gemini 2.0 Flash-Lite (Feb '25)
Free
Google
N/A
Free
Free
39
Gemini 2.5 Flash-Lite (Reasoning)
Google
N/A
$0.10
$0.40
40
Gemini 2.0 Flash Thinking Experimental (Jan '25)
Free
Google
N/A
Free
Free
41
Gemma 3n E4B Instruct Preview (May '25)
Free
Google
N/A
Free
Free
42
PALM-2
Free
Google
N/A
Free
Free
43
Gemini 2.5 Pro Preview (Mar' 25)
Free
Google
N/A
Free
Free
44
Claude 3.5 Haiku
Anthropic
200K
$0.80
$4.00
45
Claude 3 Opus
Anthropic
200K
$15
$75
46
Claude 3 Haiku
Anthropic
200K
$0.25
$1.25
47
Claude 3.5 Sonnet (Oct '24)
Anthropic
N/A
$3.00
$15
48
Claude 3 Sonnet
Anthropic
N/A
$3.00
$15
49
Claude Instant
Free
Anthropic
N/A
Free
Free
50
Grok 4
xAI
256K
$3.00
$15