Head to head
GPT-5 NanovsLlama 4 Maverick
For tasks, about a month.
Verdict · measured basis
Llama 4 Maverick costs $0.0002 per solved task against
GPT-5 Nano at $0.0010 — ▼ 6.0x cheaper.
Over 200 tasks that is $0.17 a month.
On output token price alone GPT-5 Nano looks 2.0x cheaper. The ranking reverses once you divide by pass rate — the cheaper tokens do not win the task.
Verified pricing, pass rate and cost per solved task for GPT-5 Nano and Llama 4 Maverick| Figure | GPT-5 Nano | Llama 4 Maverick |
|---|
| Input $/Mtok | $0.05 | $0.2 |
|---|
| Output $/Mtok | $0.4 | $0.8 |
|---|
| Cached input $/Mtok | $0.005 | $0.2 |
|---|
| Pass rate | 100% | 69% |
|---|
| Cost per solved task | $0.0010measured | $0.0002measured |
|---|
| Cost per month | $0.21 | $0.04 |
|---|
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 2026-08-26 · prices from each provider's pricing page; measured rows ignore the tier · Methodology · All models at these settings