AI Battle > Rankings > Nemotron 3 Ultra 550B A55B vs GLM-5.3-Flash
Head-to-head from public datasets. The better value in each row is highlighted; direction is stated per metric — for costs lower is better, for capability and speed higher is better. Pair sourced from the Artificial Analysis Openness Index: Score ranking.
| Metric | Nemotron 3 Ultra 550B A55B | GLM-5.3-Flash |
|---|---|---|
| Creator | NVIDIA | Z AI |
| Intelligence index | 23.4 | 41.9 |
| Context window (tokens) | 262,144 | 1,000,000 |
| Input price / 1M tokens | $0.6 | $0.15 |
| Output price / 1M tokens | $2.4 | $0.5 |
| Output speed (tok/s) | — | — |
| Time to first token (s) | — | — |
Pair sourced from the Artificial Analysis Openness Index: Score ranking; leader and runner-up there.
This static page is a snapshot rebuilt daily. The interactive comparison of Nemotron 3 Ultra 550B A55B and GLM-5.3-Flash loads the same numbers from the live API.
Values come from public benchmark datasets and provider list prices; see the methodology for sources, limitations and corrections. Prices are list prices — verify on the provider's pricing page before spending money.