grok-4.7 vs nemotron-3-ultra-550b-a55b
Both run on onomeo with free credits. Everything below comes from calls made through this site.
- grok-4.7
- 1 advantage
- nemotron-3-ultra-550b-a55b
- 6 advantages
How to choose
grok-4.7Reads images
nemotron-3-ultra-550b-a55bCheaper: about 13 a reply, 91% lessSteadier this week: 100% of tests passedFaster: 1.1s on averageHigher in this week's ranking: #38Longer context: 1M tokensOpen weights
grok-4.7
By xAI
nemotron-3-ultra-550b-a55b
By NVIDIA
Where they differ
grok-4.7nemotron-3-ultra-550b-a55b
On this site
85%14 testsAvailability, this week's tests100%10 tests
4.3sAverage response this week1.1s
145Credits per reply13
#40Place in this week's ranking#38
2×Credit multiplier1×
The model itself
500K tokensContext length1M tokens
500K tokensLongest reply128K tokens
YesReads imagesNo
May 2026Knowledge cutoffNot published
21 Sep 2026Released4 Jun 2026
NoOpen weightsYes
Where they match
- Availability, last 3 days100%
- 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
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.
Compare next
grok-4.7 against other models
nemotron-3-ultra-550b-a55b 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 Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.