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gemini-4-argon vs gpt-6-astra

Both can be used on onomeo. Everything below comes from calls made through this site.

gemini-4-argon
2 advantages
gpt-6-astra
No edge in the figures

How to choose

gemini-4-argonCheaper: about $0.0008 a reply, 99% lessHigher in this week's ranking: #6
gpt-6-astraNo edge in the figures

gemini-4-argon

By GoogleNew in the last two weeks

gpt-6-astra

By OpenAI

Where they differ

gemini-4-argongpt-6-astra
On this site
—Average response this week1.8s
$0.0008Price per reply$0.076
#6Place in this week's ranking#13
$20.00Price per million characters$183.33
The model itself
1M tokensContext length1.1M tokens
64K tokensLongest reply128K tokens
Mar 2026Knowledge cutoffApr 2026
13 Oct 2026Released4 Sep 2026

Where they match

  • Availability, this week's tests100%
  • Reads imagesYes
  • Calls toolsYes
  • Thinks before answeringYes
  • Conversations used for trainingUsed to train and improve the provider’s models
  • Open weightsNo

Availability over 3 days counts every call made through the site; this week's availability counts every call over the last 7 days, scheduled tests included, and response time comes from the site's own scheduled tests. Free models are counted in calls; big models are charged by usage, in US dollars.

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Figures come from real calls made through this site. Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.