Hy4 preview vs Nemotron 3.5 Lightning (30B A3B): Specs & Benchmark Comparison
| Characteristic | Hy4 preview | Nemotron 3.5 Lightning (30B A3B) |
|---|---|---|
| Company | Tencent | NVIDIA |
| Release Date | August 28, 2026 | August 11, 2026 |
| Parameters | 770B | 30B |
| Multimodal | No | No |
| Context (input) | — | 262K |
| Context (output) | — | 262K |
| Input Price / 1M | — | $0.05 |
| Output Price / 1M | — | $0.20 |
| Average Score | 0.6 | 0.8 |
| Benchmarks | ||
| GPQA | 0.9 | 0.8 |
Visual Benchmark Comparison
Hy4 preview
Nemotron 3.5 Lightning (30B A3B)
GPQA0.9 vs 0.8
0.9
0.8
Verdict
Hy4 preview leads in 1 out of 2 comparison categories.
Overall Performance
Both models show comparable average scores: Hy4 preview — 0.6, Nemotron 3.5 Lightning (30B A3B) — 0.8.
Recency
Hy4 preview is newer: released 8/28/2026 vs 8/11/2026.
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Frequently Asked Questions
Which is better for coding — Hy4 preview or Nemotron 3.5 Lightning (30B A3B)?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Hy4 preview or Nemotron 3.5 Lightning (30B A3B)?
API pricing data is available on the individual model pages.
Which has a larger context window — Hy4 preview or Nemotron 3.5 Lightning (30B A3B)?
Context window data is available on the individual model pages.
The Hy4 preview and Nemotron 3.5 Lightning (30B A3B) comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Hy4 preview or Nemotron 3.5 Lightning (30B A3B) page. See also the complete list of AI model comparisons.