Nemotron 3.5 Lightning (30B A3B) vs Qwen3.8 Flash: Specs & Benchmark Comparison
| Characteristic | Nemotron 3.5 Lightning (30B A3B) | Qwen3.8 Flash |
|---|---|---|
| Company | NVIDIA | Alibaba |
| Release Date | August 11, 2026 | August 26, 2026 |
| Parameters | 30B | 125B |
| Multimodal | No | Yes |
| Context (input) | 262K | 1.0M |
| Context (output) | 262K | 131K |
| Input Price / 1M | $0.05 | $0.15 |
| Output Price / 1M | $0.20 | $0.47 |
| Average Score | 0.8 | 0.7 |
| Benchmarks | ||
| GPQA | 0.8 | 0.9 |
| IFBench | 0.7 | 0.8 |
Visual Benchmark Comparison
Nemotron 3.5 Lightning (30B A3B)
Qwen3.8 Flash
GPQA0.8 vs 0.9
0.8
0.9
IFBench0.7 vs 0.8
0.7
0.8
Verdict
Qwen3.8 Flash leads in 2 out of 4 comparison categories.
Overall Performance
Both models show comparable average scores: Nemotron 3.5 Lightning (30B A3B) — 0.8, Qwen3.8 Flash — 0.7.
API Cost
Nemotron 3.5 Lightning (30B A3B) is 2.5x cheaper: input $0.05/1M vs $0.15/1M tokens.
Context Window
Qwen3.8 Flash supports a larger context: 1M vs 262K tokens.
Recency
Qwen3.8 Flash is newer: released 8/26/2026 vs 8/11/2026.
More About These Models
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Frequently Asked Questions
Which is better for coding — Nemotron 3.5 Lightning (30B A3B) or Qwen3.8 Flash?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Nemotron 3.5 Lightning (30B A3B) or Qwen3.8 Flash?
Nemotron 3.5 Lightning (30B A3B) is cheaper for input: $0.05 per 1M tokens vs $0.15.
Which has a larger context window — Nemotron 3.5 Lightning (30B A3B) or Qwen3.8 Flash?
Qwen3.8 Flash supports a larger context: 1,048,576 tokens vs 262,100.
The Nemotron 3.5 Lightning (30B A3B) and Qwen3.8 Flash comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Nemotron 3.5 Lightning (30B A3B) or Qwen3.8 Flash page. See also the complete list of AI model comparisons.