kimi-k3 vs gpt-oss-20b
Both run on onomeo with free credits. Everything below comes from calls made through this site.
- kimi-k3
- 5 advantages
- gpt-oss-20b
- 2 advantages
How to choose
kimi-k3Steadier: 100% up over 3 daysSteadier this week: 100% of tests passedFaster: 3.7s on averageLonger context: 1M tokensReads images
gpt-oss-20bCheaper: about 32 a reply, 93% lessHigher in this week's ranking: #24
kimi-k3
By Moonshot AINew this week
gpt-oss-20b
By OpenAI
Where they differ
kimi-k3gpt-oss-20b
On this site
100%5 callsAvailability, last 3 days96%58 calls
100%11 testsAvailability, this week's tests94%69 tests
3.7sAverage response this week7.0s
430Credits per reply32
#44Place in this week's ranking#24
8×Credit multiplier1×
The model itself
1M tokensContext length128K tokens
128K tokensLongest reply32K tokens
YesReads imagesNo
Not publishedKnowledge cutoffJun 2024
16 Jul 2026Released5 Aug 2025
Where they match
- Replies a day's check-in buys~288
- Calls toolsYes
- Thinks before answeringYes
- Conversations used for trainingUsed to train and improve the provider’s models
- Open weightsYes
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. Replies a day assumes a full daily check-in and the daily call limit.
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kimi-k3 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 Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.