gpt-oss-20b vs grok-4.7
Both can be used on onomeo. Everything below comes from calls made through this site.
- gpt-oss-20b
- 1 advantage
- grok-4.7
- 2 advantages
How to choose
gpt-oss-20bOpen weights
grok-4.7Longer context: 500K tokensReads images
gpt-oss-20b
By OpenAI
grok-4.7
By xAI
Where they differ
gpt-oss-20bgrok-4.7
On this site
99%115 callsAvailability, last 3 days—
98%204 testsAvailability, this week's tests—
1.2sAverage response this week—
FreePrice per reply$0.003
#4Place in this week's rankingUnranked
FreePrice per million characters$58.33
The model itself
128K tokensContext length500K tokens
32K tokensLongest reply500K tokens
NoReads imagesYes
Jun 2024Knowledge cutoffMay 2026
5 Aug 2025Released21 Sep 2026
YesOpen weightsNo
Where they match
- Calls toolsYes
- Thinks before answeringYes
- Conversations used for trainingUsed to train and improve the provider’s models
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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gpt-oss-20b against other models
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 Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.