BenchAtlas

Rankings / NVIDIA

Nemotron 3 Ultra 550B A55b

released 2026-06-04

BenchAtlas Index

as of 2026-07-14
54.7
thinking
rank #182
7 families · 4 categories · medium
54.5
base configuration
rank #187
6 families · 3 categories · medium

Benchmark evidence

15 results
agentic coding
τ²-Benchthinking83.3 %independentArtificial Analysis
τ²-Bench
subset=banking
thinking13.8 %independentArtificial Analysis
coding
SciCodethinking39.9 %independentArtificial Analysis
external indices
AA Coding Indexthinking49.3 pointsindependentArtificial Analysis
Intelligence Index v4.1thinking37.8 pointsindependentArtificial Analysis
Vals Index44.0 pointsindependentVals AI
knowledge science
GPQA Diamond
implementation=artificial-analysis
thinking86.7 %independentArtificial Analysis
GPQA Diamond
implementation=vals-ai
86.1 %independentVals AI
Humanity's Last Exam
implementation=artificial-analysis
thinking26.6 %independentArtificial Analysis
MMLU-Pro
implementation=vals-ai
85.8 %independentVals AI
long context instruction
AA-LCRthinking67.0 %independentArtificial Analysis
IFBenchthinking81.4 %independentArtificial Analysis
professional
CorpFin65.5 %independentVals AI
LegalBench82.1 %independentVals AI
TaxEval73.1 %independentVals AI

Agent + model results

systems, not bare-model scores
agent + model Artificial Analysis harness + Nemotron 3 Ultra 550B A55bTerminal-Bench 2.153.9 %independentArtificial Analysis
agent + model Artificial Analysis harness + Nemotron 3 Ultra 550B A55bTerminal-Bench Hard36.4 %independentArtificial Analysis

These scores measure the whole agent system (scaffold, tools, budgets) — they are never merged into the bare model’s numbers.