Gemini 3.6 Flash vs Hy3: Specs & Benchmark Comparison
Gemini 3.6 Flash is developed by Google, while Hy3 comes from Tencent. Both were released in July 2026. Hy3 has a published size of about 295 billion parameters; Google has not disclosed the parameter count of Gemini 3.6 Flash.
The two models share 2 published benchmarks. Gemini 3.6 Flash leads on 2 of them. The widest gaps are on Terminal-Bench 2.1, where Gemini 3.6 Flash scores 78.0% against 71.7%; SWE-Bench Pro, where Gemini 3.6 Flash scores 58.7% against 57.9%. Averaged across everything we track, Gemini 3.6 Flash sits at 68.0% and Hy3 at 57.1%.
Gemini 3.6 Flash is available through an API at $1.50 per million input tokens with a 1M-token context window. We do not track a hosted API for Hy3, so pricing and context cannot be compared directly.
| Characteristic | Gemini 3.6 Flash | Hy3 |
|---|---|---|
| Company | Tencent | |
| Release Date | July 21, 2026 | July 6, 2026 |
| Parameters | — | 295B |
| Multimodal | Yes | No |
| Context (input) | 1.0M | — |
| Context (output) | 66K | — |
| Input Price / 1M | $1.50 | — |
| Output Price / 1M | $7.50 | — |
| Average Score | 68.0% | 57.1% |
| Benchmarks | ||
| Terminal-Bench 2.1 | 78.0% | 71.7% |
| SWE-Bench Pro | 58.7% | 57.9% |
Visual Benchmark Comparison
Verdict
Gemini 3.6 Flash leads in 1 out of 2 comparison categories.
Both models show comparable average scores: Gemini 3.6 Flash — 0.7, Hy3 — 0.6.
Gemini 3.6 Flash is newer: released 7/21/2026 vs 7/6/2026.
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Frequently Asked Questions
Which is better for coding — Gemini 3.6 Flash or Hy3?
Which model is cheaper — Gemini 3.6 Flash or Hy3?
Which has a larger context window — Gemini 3.6 Flash or Hy3?
The Gemini 3.6 Flash and Hy3 comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Gemini 3.6 Flash or Hy3 page. See also the complete list of AI model comparisons.