Model comparison
Gemini 3 Deep Think vs Hy4 preview
Hy4 preview has enough public results to be ranked (#73); Gemini 3 Deep Think does not yet, so treat this comparison as directional.
Last verified . 0 shared benchmarks.
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TencentSummary
- The widest gap is in reasoning, where Gemini 3 Deep Think leads 70.2 to 31.9.
- Hy4 preview has downloadable open weights; the other is API-only.
Side by side
| Gemini 3 Deep Think | Hy4 preview | |
|---|---|---|
| Provider | Tencent | |
| Noometry Index | 58.3 | 45.3 |
| Released | 2026-02-12 | 2026-08-28 |
| Weights | Proprietary | Open |
| Context window | — | 1.05M |
| Max output | — | 64K |
| Input $ / M tokens | — | $0.75 |
| Output $ / M tokens | — | $2.25 |
| Results tracked | 3 | 3 |
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Category by category
Coding Not comparable
Gemini 3 Deep Think: —, Hy4 preview: 51.6 (#38)
| Benchmark | Gemini 3 Deep Think | Hy4 preview |
|---|---|---|
| LMArena WebDev | — | 1632 |
Reasoning Gemini 3 Deep Think leads
Gemini 3 Deep Think: 70.2 (#14), Hy4 preview: 31.9 (#79)
| Benchmark | Gemini 3 Deep Think | Hy4 preview |
|---|---|---|
| ARC-AGI-2 | 84.6% | — |
| NYT Connections (extended) | — | 68.2% |
| ARC-AGI-1 | 96% | — |
| CritPt | 25.7% | — |
Math Not comparable
Gemini 3 Deep Think: —, Hy4 preview: 55.7 (#42)
| Benchmark | Gemini 3 Deep Think | Hy4 preview |
|---|---|---|
| ProofBench | — | 75% |
Frequently asked questions
Is Gemini 3 Deep Think better than Hy4 preview?
Hy4 preview has enough public results to be ranked (#73); Gemini 3 Deep Think does not yet, so treat this comparison as directional.
How many benchmarks do Gemini 3 Deep Think and Hy4 preview share?
0 benchmarks have published results for both models. Gemini 3 Deep Think has 3 scored results on Noometry and Hy4 preview has 3.