All tasks / Comparisons
Hunyuan3D 3.1 vs Meshy 7.1
Compared only on public benchmark results, across the 1 task where both are listed: Meshy 7.1 is a tier higher in 1 of 1 shared task.
Hunyuan3D 3.1
Tencent's API-only 3D generation line, sold as Tencent HY 3D; 3.1 takes image, text, multi-view or sketch input, with PBR.
- Vendor
- Tencent
- Weights
- Closed: API and apps only
- Released
- Feb 2026
- API price
- $0.5 per generation (Tencent HY 3D Global (Professional) API: Normal generation 25 credits x $0.02/credit postpaid = $0.50; PBR, multi-view input or face-count control +10 credits each (with PBR $0.70); choosing 3.0 or 3.1 costs the same; prepaid packs $0.0135-0.015/credit; Express tier 15 credits ($0.30).)
- Last verified
- 18 Oct 2026
Meshy 7.1
Meshy's closed text-, image- and multi-image-to-3D model line; 7.1 adds 2K/4K Ultra geometry resolution.
- Vendor
- Meshy
- Weights
- Closed: API and apps only
- Released
- Sep 2026
- API price
- $0.6 per generation (Image-to-3D, mesh + 2K/4K texture on meshy-7.1 (API alias latest) = 30 credits, at the Pro plan's $20 per 1,000 credits ($0.02/credit, meshy.ai/pricing). Mesh only 20 credits ($0.40); 8K texture 35 ($0.70); Ultra geometry +5. Larger plans cost less per credit (Ultra $100 / 8,000).)
- Last verified
- 18 Oct 2026
Task by task
| Task | Hunyuan3D 3.1 | Meshy 7.1 | Higher tier |
|---|---|---|---|
| 3D generation Models | C1,145 on Rapidata Image-to-3D Leaderboard (benchmark.ai, Overall) · Cloud | A1,299 on Rapidata Image-to-3D Leaderboard (benchmark.ai, Overall) · Cloud | Meshy 7.1 |
A tier spans a range of scores, and small gaps on a leaderboard are often within its margin of error, so only a different tier counts as ahead. How we rank.
Same benchmark, both results
| Benchmark | Hunyuan3D 3.1 | Meshy 7.1 | Snapshot |
|---|---|---|---|
| Rapidata Image-to-3D Leaderboard (benchmark.ai, Overall) Bradley-Terry score on the Elo scale (R = 400·β + 1000) from pairwise human preference on turntable renders of image-to-3D outputs, higher is better | 1,145 | 1,299 | 6 Oct 2026 |
| Top 3D AI Arena: Textured (monthly season) Online Elo from blind community votes (Textured board); ratings reset to 1000 every monthly season, higher is better | 1,048 | 1,070 | 19 Oct 2026 |