BenchLeader

Nemotron 3 Super 120B A12B

Reasoning effort

Nemotron 3 Super 120B A12B is a NVIDIA open-weights reasoning model, released 11 Mar 2026. Its best configuration (thinking reasoning effort) ranks #366 of 785 on the BenchLeader Index at 50.6 ±7.8, in the upper half. The ± is the point: 431 other configurations score within that range, so they and this one cannot be told apart on quality alone — price and speed are what separate them. It scores highest in instruction following (70) and lowest in knowledge (43). At $0.450 per million tokens blended it is cheaper than most ranked models. Output speed of 149 tokens per second puts it in the fastest quarter, with a first answer in 14.8 s. It has been measured at 2 reasoning-effort settings; this summary describes the best-scoring one, and the tabs above switch between them. Last measured 11 Mar 2026.stale: no new result in six months

Blended price
$0.450/M
$0.300 in · $0.900 out
Output speed
149 tok/s
measured by Artificial Analysis
First answer
15 s
first token 1.03 s
Context
262k
Full answer
18 s
median, reasoning included
Cost per run
$1.64
one full Intelligence Index run
Released
11 Mar 2026
How it scores by categoryDashed line = average model (50). One step of 15 = one standard deviation.
  1. Overall index51
  2. Reasoning46
  3. Agents & tools45
  4. Knowledge43
  5. Instruction following70
  6. Long context58
  7. Composite44

Reasoning-effort configurations

The same model behaves differently depending on how much it is allowed to think. Each row is one setting, scored only on the benchmarks that were run at that setting. “Not stated” collects results from publishers that did not say which setting they used; for a reasoning model that is usually its thinking mode, but we do not assume it. Pick a setting here or at the top of the page to see its price, speed and category scores.

EffortIndexRankSpeedFirst answerChat reply costCategories
thinkingbest50.6#366149 tok/s15 s$0.0004Agents & tools 45 · Composite 44 · Instruction following 70 · Knowledge 43 · Long context 58 · Reasoning 46
not stated––33 tok/s1.03 s$0.0008Coding 53 · Human preference 53 · Maths 54 · Reasoning 53

How its index has moved

19 Sept 2026 to 21 Oct 2026
435159

The index is recomputed from scratch every day, so a line moves when a new benchmark result lands, when a publisher revises a score, or when the models it is normalised against change. Early movement usually means the score is still settling.

Benchmark results

See all LLM benchmarks. One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Reasoning

Benchmarkthinkingnot statedSourceTrend
Arena Hard Promptseffort not stated–1378#189Arena (LMArena)
GPQA Diamond (AA)not in index80.0%#193–Artificial Analysis
Humanity's Last Exam (AA)not in index20.8%#212–Artificial Analysis
CritPt3.1%#176–Artificial Analysis

Coding

Benchmarkthinkingnot statedSourceTrend
Arena Codingeffort not stated–1407#189Arena (LMArena)
SciCode (AA)not in index36.2%#196–Artificial Analysis
Terminal-Bench 4.0 (AA)not in index0.0%#152–Artificial Analysis
Terminal-Bench 2.1 (AA)not in index38.6%#144–Artificial Analysis

Maths

Benchmarknot statedSourceTrend
Arena Maths1371#181Arena (LMArena)

Knowledge

Instruction following

Benchmarkthinkingnot statedSourceTrend
IFBench71.5%#54–Artificial Analysis
Arena Instruction Followingnot in indexeffort not stated–1342#197Arena (LMArena)

Human preference

Benchmarknot statedSourceTrend
Arena Text1360#190Arena (LMArena)
Arena Creative Writingnot in index1303#214Arena (LMArena)
Arena Multi-turnnot in index1350#194Arena (LMArena)
Arena Longer Queriesnot in index1358#198Arena (LMArena)

Long context

BenchmarkthinkingSourceTrend
AA-LCR65.7%#247Artificial Analysis

Composite

BenchmarkthinkingSourceTrend
AA Intelligence Index v4.3.212.8#321Artificial Analysis

Where to run it

Every provider serving this model through OpenRouter, with throughput and first-token latency measured on live traffic over the last 30 minutes and each provider’s own price. Purple marks the best in each column.

ProviderSpeedFirst tokenInput $/MOutput $/MContextQuantisation
Crusoe135 tok/s0.27 s$0.300$2.40262kfp8
DeepInfra77 tok/s2.55 s$0.085$0.400262kbf16
DekaLLM30 tok/s1.07 s$0.080$0.450262kfp8

Price history

The price above, per 1M tokens, every day it changed.

$0.00$0.248$0.495$0.743$0.990Sept 26Oct 26
input outputnow $0.300 in · $0.900 out

What a task costs

Estimates from list price, output speed and time to first answer for the best configuration. “With caching” assumes three-quarters of the input is served from the prompt cache at $0.060 per 1M. Reasoning tokens are not modelled.

WorkloadTokens in / outCostWith cachingTime
Chat reply400 / 300$0.0004$0.000316.8 s
Summarize a 30-page report12,000 / 600$0.0041$0.002018.8 s
Code edit6,000 / 1,500$0.0032$0.002124.8 s
Agentic coding session60,000 / 4,000$0.022$0.01141.5 s
Structured extraction2,000 / 200$0.0008$0.000416.1 s

More from NVIDIA

New this month

See also

Questions people ask

What are Nemotron 3 Super 120B A12B's benchmark scores?
As of 24 Oct 2026, Nemotron 3 Super 120B A12B (thinking effort) scores 50.6 ±7.8 on the BenchLeader Index, strongest in instruction following (70) and weakest in knowledge (43). That rests on 7 independent benchmark results, and every score on this page links to its publisher.
How does Nemotron 3 Super 120B A12B rank?
Nemotron 3 Super 120B A12B (thinking effort) is #366 of 785 ranked configurations on 24 Oct 2026. 431 other configurations score within its margin, so the exact position matters less than the band. The leader is Claude Opus 5.5 (max effort) at 72.6.
How much does Nemotron 3 Super 120B A12B cost per 1M tokens?
As of 24 Oct 2026, Nemotron 3 Super 120B A12B costs $0.300 per 1M input tokens and $0.900 per 1M output tokens, $0.450 blended (three input tokens per output token). The list price last changed on 6 Oct 2026.
When was Nemotron 3 Super 120B A12B released?
NVIDIA released Nemotron 3 Super 120B A12B on 11 Mar 2026. BenchLeader has results for it at 2 reasoning-effort settings.

Data as of 24 Oct 2026. Compare these configurations.

Cite as: BenchLeader, “Nemotron 3 Super 120B A12B: benchmarks, pricing, speed and rank”, data as of 24 Oct 2026, https://www.benchleader.com/models/nemotron-3-super-120b-a12b.