Head to head
Claude Opus 5vsHunyuan A13B Instruct
For tasks, about a month.
Verdict · measured basis
Hunyuan A13B Instruct costs $0.0020 per solved task against
Claude Opus 5 at $0.10 — ▼ 48x cheaper.
Over 200 tasks that is $19 a month.
On output token price alone Hunyuan A13B Instruct looks 44x cheaper. The ranking holds, but the margin changes.
Verified pricing, pass rate and cost per solved task for Claude Opus 5 and Hunyuan A13B Instruct| Figure | Claude Opus 5 | Hunyuan A13B Instruct |
|---|
| Input $/Mtok | $5 | $0.14 |
|---|
| Output $/Mtok | $25 | $0.57 |
|---|
| Cached input $/Mtok | $0.5 | $0.14 |
|---|
| Pass rate | 100% | 83% |
|---|
| Cost per solved task | $0.10measured | $0.0020measured |
|---|
| Cost per month | $19 | $0.40 |
|---|
Cost per month against tasks per month · drag the marker
Solid measured · dashed modeled · dotted stale. The gap is the verdict.
Solvency Bench (solvency.dev) — first-party measurement · verified 2026-08-21 · prices from each provider's pricing page; measured rows ignore the tier · Methodology · All models at these settings