CrossModel
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Context, limits, capabilities, price and use cases side by side — up to 4 models at a time. The URL holds your selection, so you can share it.

Grok 4.3Chat with this model
AttributeGrok 4.3x-ai/grok-4.3
Specs
Context window1M
Max output1M
Input modalitiesTextImage
Output modalitiesText
Capabilities
StreamingSupported
Tool callingSupported
Structured output (JSON)Supported
Image inputSupported
Thinking modeSupported
Price / 1M tokens
Input$ 1.25>= 200K$ 2.50
Output$ 2.50>= 200K$ 5.00
Cache read$ 0.20>= 200K$ 0.40
Cache write$ 1.25>= 200K$ 2.50
What it is good at
Best for
  • Large-context workflows
  • Tool-assisted knowledge work
Published benchmarks
Terminal-Bench 2.1pass_rate
  • 39.7%effort high(setup not fully disclosed)
SciCodescore
  • 47.3%effort high(setup not fully disclosed)
GDPval-AA v2elo
  • 1087.5effort high(setup not fully disclosed)
AA-LCRscore
  • 66%effort high(setup not fully disclosed)
AA Intelligence Index v4.1.1score
  • 37.9effort high(setup not fully disclosed)
Humanity's Last Examaccuracy
  • 37.2%effort high(setup not fully disclosed)
CritPtscore
  • 8%effort high(setup not fully disclosed)
GPQA Diamondaccuracy
  • 90.1%effort high(setup not fully disclosed)
tau3-Bankingscore
  • 12.4%effort high(setup not fully disclosed)