Model comparison
Amazon Nova Pro vs Nemotron 3.5 Lightning
Nemotron 3.5 Lightning is the stronger model overall, scoring 40.0 to 31.0 on the Noometry Index.
Last verified . 17 shared benchmarks.
NVIDIASummary
- They share 17 benchmarks with published results for both. Amazon Nova Pro scores higher in 0 categories and Nemotron 3.5 Lightning in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Nemotron 3.5 Lightning leads 37.5 to 27.4.
- Nemotron 3.5 Lightning is cheaper at $0.05 / $0.20 per million input/output tokens, against $0.80 / $3.20 for Amazon Nova Pro.
- Amazon Nova Pro accepts more context: 300K tokens versus 262K.
- Nemotron 3.5 Lightning has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Pro | Nemotron 3.5 Lightning | |
|---|---|---|
| Provider | Amazon | NVIDIA |
| Noometry Index | 31.0 | 40.0 |
| Released | 2024-12-03 | 2026-08-11 |
| Weights | Proprietary | Open |
| Context window | 300K | 262K |
| Max output | 10K | 262K |
| Input $ / M tokens | $0.80 | $0.05 |
| Output $ / M tokens | $3.20 | $0.20 |
| Results tracked | 38 | 18 |
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Category by category
Coding Nemotron 3.5 Lightning leads
Amazon Nova Pro: 35.1 (#229), Nemotron 3.5 Lightning: 40.4 (#141)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Coding | 1270 | 1375 |
| LiveBench Coding | 38.1% | — |
Agentic & Tool Use Not comparable
Amazon Nova Pro: 16.7 (#147), Nemotron 3.5 Lightning: —
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| Berkeley Function Calling Leaderboard | 25% | — |
| TheAgentCompany | 1.7% | — |
Reasoning Nemotron 3.5 Lightning leads
Amazon Nova Pro: 20.0 (#243), Nemotron 3.5 Lightning: 26.8 (#127)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Hard Prompts | 1246 | 1337 |
| LiveBench Reasoning | 32.6% | — |
| LiveBench Data Analysis | 48.3% | — |
| Epoch Capabilities Index | 123.8 | — |
| LiveBench | 43.5% | — |
Math Nemotron 3.5 Lightning leads
Amazon Nova Pro: 28.5 (#243), Nemotron 3.5 Lightning: 37.5 (#155)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Math | 1252 | 1359 |
| Omni-MATH | 24.2% | — |
| LiveBench Math | 38% | — |
Knowledge Nemotron 3.5 Lightning leads
Amazon Nova Pro: 27.4 (#250), Nemotron 3.5 Lightning: 37.5 (#154)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Expert | 1211 | 1356 |
| Humanity's Last Exam | 4.4% | — |
| MMLU-Pro | 67.3% | — |
| Confabulations | 30.1% | — |
| Vectara Hallucination Rate | 5.1% | — |
| GPQA (HELM) | 44.6% | — |
| MMLU | 82% | — |
Multimodal Not comparable
Amazon Nova Pro: 25.0 (#126), Nemotron 3.5 Lightning: —
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Vision | 980 | — |
Multilingual Nemotron 3.5 Lightning leads
Amazon Nova Pro: 39.7 (#223), Nemotron 3.5 Lightning: 44.0 (#180)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Non-English | 1234 | 1295 |
| LMArena Chinese | 1244 | 1359 |
| LMArena French | 1271 | 1366 |
| LMArena German | 1243 | 1282 |
| LMArena Japanese | 1200 | 1206 |
| LMArena Korean | 1203 | 1238 |
| LMArena Russian | 1240 | 1253 |
| LMArena Spanish | 1182 | 1345 |
Instruction Following Nemotron 3.5 Lightning leads
Amazon Nova Pro: 64.9 (#226), Nemotron 3.5 Lightning: 69.6 (#170)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Instruction Following | 1235 | 1318 |
| LiveBench Instruction Following | 67.1% | — |
| IFEval | 81.5% | — |
Long Context Nemotron 3.5 Lightning leads
Amazon Nova Pro: 38.1 (#205), Nemotron 3.5 Lightning: 39.9 (#165)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Longer Query | 1255 | 1314 |
Writing & Preference Nemotron 3.5 Lightning leads
Amazon Nova Pro: 43.9 (#226), Nemotron 3.5 Lightning: 48.5 (#201)
| Benchmark | Amazon Nova Pro | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Text | 1259 | 1327 |
| LMArena Creative Writing | 1212 | 1254 |
| LMArena Multi-Turn | 1246 | 1328 |
| Short-Story Creative Writing | 60.5% | — |
| EQ-Bench Creative Writing | — | 1280 |
| WildBench | 77.7% | — |
| LiveBench Language | 37% | — |
Frequently asked questions
Is Amazon Nova Pro better than Nemotron 3.5 Lightning?
Nemotron 3.5 Lightning is the stronger model overall, scoring 40.0 to 31.0 on the Noometry Index.
Which is cheaper, Amazon Nova Pro or Nemotron 3.5 Lightning?
Nemotron 3.5 Lightning is cheaper. It lists at $0.05 per million input tokens and $0.20 per million output tokens; Amazon Nova Pro lists at $0.80 and $3.20.
Is Amazon Nova Pro or Nemotron 3.5 Lightning better for coding?
Nemotron 3.5 Lightning scores higher on coding benchmarks: 40.4 versus 35.1 in the Noometry coding category.
Which has the bigger context window?
Amazon Nova Pro does, with 300K tokens against 262K.
How many benchmarks do Amazon Nova Pro and Nemotron 3.5 Lightning share?
17 benchmarks have published results for both models. Amazon Nova Pro has 38 scored results on Noometry and Nemotron 3.5 Lightning has 18.