Nemotron-4 15B vs Qwen3.5 Flash

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Benchmark data for one or both models is coming soon. This page currently shows metadata and pricing where BenchLM has it, and score-level comparisons will populate as public benchmark results land.
Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Nemotron-4 15B· Qwen3.5 Flash

Quick Verdict

Benchmark data for Nemotron-4 15B and Qwen3.5 Flash is coming soon on BenchLM.

BenchLM does not have sourced benchmark coverage for Qwen3.5 Flash yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Qwen3.5 Flash has the larger context window at 1M, compared with 32K for Nemotron-4 15B.

Operational tradeoffs

PriceFree*Pricing unavailable
SpeedN/AN/A
TTFTN/AN/A
Context32K1M

Decision framing

BenchLM keeps the benchmark table and the operator tradeoffs on the same page so a better score does not hide a materially slower, pricier, or smaller-context model.

Runtime metrics show N/A when BenchLM does not have a sourced snapshot for that exact model. The scoring rules and freshness policy are documented on the methodology page.

BenchmarkNemotron-4 15BQwen3.5 Flash
Agentic
Terminal-Bench 2.037%
BrowseComp47%
OSWorld-Verified42%
Coding
HumanEval46%
SWE-bench Verified31%
LiveCodeBench22%
SWE-bench Pro30%
Multimodal & Grounded
MMMU-Pro46%
OfficeQA Pro54%
Reasoning
MuSR50%
BBH73%
LongBench v252%
MRCRv251%
Knowledge
MMLU54%
GPQA53%
SuperGPQA51%
HLE5%
FrontierScience50%
SimpleQA52%
Instruction Following
Coming soon
Multilingual
MGSM75%
MMLU-ProX71%
Mathematics
AIME 202354%
AIME 202456%
AIME 202555%
HMMT Feb 202350%
HMMT Feb 202452%
HMMT Feb 202551%
BRUMO 202553%
Frequently Asked Questions (3)

Can I compare Nemotron-4 15B and Qwen3.5 Flash on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for Nemotron-4 15B and Qwen3.5 Flash today?

Nemotron-4 15B: $0.00 input / $0.00 output per 1M tokens Qwen3.5 Flash: Pricing unavailable Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

Last updated: March 31, 2026

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