nvidia/Nemotron-3.5-Lightning-30B-A3B vs Qwen3 235B A22B Instruct 2507
nvidia/Nemotron-3.5-Lightning-30B-A3B vs Qwen3 235B A22B Instruct 2507: compare current API pricing, context, provider routes, privacy, p50 latency, and OpenAI-compatible access.
Practical read
Monthly evidencenvidia/Nemotron-3.5-Lightning-30B-A3B has the lower cheapest prompt+completion route on TrustedRouter. Qwen3 235B A22B Instruct 2507 has more provider fallback routes, while nvidia/Nemotron-3.5-Lightning-30B-A3B has the larger context window. Current TrustedRouter probes show Qwen3 235B A22B Instruct 2507 with the lower p50 TTFT.
Prices and live route measurements can change. Use the monthly reports when you need a stable evidence window, then run a small task-specific eval before choosing a production default.
nvidia/nemotron-3.5-lightning-30b-a3bqwen/qwen3-235b-a22b-instruct-2507
nvidia/Nemotron-3.5-Lightning-30B-A3B routes
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Pick a default model. Keep fallback enabled.
TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.
client = OpenAI(
base_url="https://api.trustedrouter.com/v1",
api_key="sk-tr-v1-..."
)
response = client.chat.completions.create(
model="nvidia/nemotron-3.5-lightning-30b-a3b",
messages=messages,
)
Questions
Which should I use, nvidia/Nemotron-3.5-Lightning-30B-A3B or Qwen3 235B A22B Instruct 2507?
nvidia/Nemotron-3.5-Lightning-30B-A3B has the lower cheapest prompt+completion route on TrustedRouter. Qwen3 235B A22B Instruct 2507 has more provider fallback routes, while nvidia/Nemotron-3.5-Lightning-30B-A3B has the larger context window. Current TrustedRouter probes show Qwen3 235B A22B Instruct 2507 with the lower p50 TTFT.
Is nvidia/Nemotron-3.5-Lightning-30B-A3B or Qwen3 235B A22B Instruct 2507 cheaper?
The current cheapest TrustedRouter route is $0.26375/1M for nvidia/Nemotron-3.5-Lightning-30B-A3B and $0.6752/1M for Qwen3 235B A22B Instruct 2507. The comparison uses current catalog prices and updates as provider pricing changes.
Is nvidia/Nemotron-3.5-Lightning-30B-A3B or Qwen3 235B A22B Instruct 2507 faster?
Current measured p50 time to first token is 2510 ms for nvidia/Nemotron-3.5-Lightning-30B-A3B and 1326 ms for Qwen3 235B A22B Instruct 2507. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.
Can I test nvidia/Nemotron-3.5-Lightning-30B-A3B and Qwen3 235B A22B Instruct 2507 with the same API?
Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between nvidia/nemotron-3.5-lightning-30b-a3b and qwen/qwen3-235b-a22b-instruct-2507. This makes side-by-side evals possible without maintaining two provider integrations.