Nemotron 3 Ultra 550B A55B

Reasoning

Creator

NVIDIA AI

Released

2026-06-04

Intelligence

47.7

Artificial Analysis Index

Coding

37.6

Artificial Analysis Index

In $/1M

$0.60

input tokens

Out $/1M

$2.60

output tokens

Blended $/1M

$1.10

3:1 blended

Speed

153

tokens / sec

Benchmark breakdown

Independent evaluation scores, normalized to 0–100.

GPQA Diamond
87
Humanity’s Last Exam
27
MMLU-Pro
SciCode
40
LiveCodeBench
MATH-500
AIME 2025
τ²-Bench (agentic)
83
Terminal-Bench Hard
36
IFBench
81
Via Artificial Analysis