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Context Window

Context Window
Context Window. 13 bars. Highest: Gemini 3.1 Pro at 2M. Toggle the data table for exact values.0500k1M1.5M2M2MGemini 3.1 Pro1MGemini 3 Flash400kClaude Opus 4.6400kGPT-5.4300kClaude Sonnet 4.6256kGPT-5.4 mini256kQwen3.6 35B A3B256kQwen3.6 27B250kClaude Haiku 4.5128kGPT-5.4 nano128kGemma 4 31B128kGemma 4 26B A4B128kHolo3 35B A3B

Reasoning models are indicated by a lightbulb icon

#Details
1View Gemini 3.1 ProGemini 3.1 ProGoogle
2M
~2.2 hrImage + Video
2View Gemini 3 FlashGemini 3 FlashGoogle
1M
~65 minImage + Video
3View Claude Opus 4.6Claude Opus 4.6Anthropic
400k
~26 minImage + Video
4View GPT-5.4GPT-5.4OpenAI
400k
~26 minImage + Video
5View Claude Sonnet 4.6Claude Sonnet 4.6Anthropic
300k
~20 minImage + Video
6View GPT-5.4 miniGPT-5.4 miniOpenAI
256k
~17 minImage + Video
7View Qwen3.6 35B A3BQwen3.6 35B A3BAlibaba (Qwen)
256k
~17 minImage + VideoOpen
8View Qwen3.6 27BQwen3.6 27BAlibaba (Qwen)
256k
~17 minImage + VideoOpen
9View Claude Haiku 4.5Claude Haiku 4.5Anthropic
250k
~16 minImage + Video
10View GPT-5.4 nanoGPT-5.4 nanoOpenAI
128k
~8 minImage
11View Gemma 4 31BGemma 4 31BGoogle
128k
~8 minImage + VideoOpen
12View Gemma 4 26B A4BGemma 4 26B A4BGoogle
128k
~8 minImage + VideoOpen
13View Holo3 35B A3BHolo3 35B A3BH Company
128k
~8 minImageOpen

Minutes of video assume roughly 256 tokens per frame at 1 fps; real usage varies with resolution and detail level.