Head to head
SA vs ME For light moderate heavy
Verdict · measured basis
Llama 3.1 8B Instruct costs $0.0000 per solved task against
Llama 3 8B Lunaris at $0.0001 — ▼ 1.6x cheaper .
Over 200 tasks that is $0.00 a month.
On output token price alone Llama 3 8B Lunaris looks 1.6x cheaper. The ranking reverses once you divide by pass rate — the cheaper tokens do not win the task.
Copy link Save scenario Export compare table Planned
Verified pricing, pass rate and cost per solved task for Llama 3 8B Lunaris and Llama 3.1 8B Instruct Figure Llama 3 8B Lunaris Llama 3.1 8B Instruct Input $/Mtok $0.04 $0.05 Output $/Mtok $0.05 $0.08 Cached input $/Mtok $0.04 $0.025 Pass rate 17% 42% Cost per solved task $0.0001 measured $0.0000 measured Cost per month $0.01 $0.01
Cost per month against tasks per month · drag the marker
Monthly cost against tasks per month Log-log lines for Llama 3.1 8B Instruct (measured, $0.0000 per solved task), Llama 3 8B Lunaris (measured, $0.0001 per solved task) from 10 to 100,000 tasks a month. Marker at 200 tasks. 10 100 1k 10k 100k $0.001 $0.01 $0.1 $1 $10 TASKS / MONTH (log) → 200 tasks Llama 3.1 8B Instruct · MEASURED · $0.0000 per solved task $0.01 Llama 3.1 8B Instruct MEASURED Llama 3 8B Lunaris · MEASURED · $0.0001 per solved task $0.01 Llama 3 8B Lunaris MEASURED Monthly cost against tasks per month Log-log lines for Llama 3.1 8B Instruct (measured, $0.0000 per solved task), Llama 3 8B Lunaris (measured, $0.0001 per solved task) from 10 to 100,000 tasks a month. Marker at 200 tasks. 10 100 1k 10k 100k $0.001 $0.01 $0.1 $1 $10 TASKS / MONTH (log) → 200 tasks Llama 3.1 8B Instruct · MEASURED · $0.0000 per solved task $0.01 Llama 3 8B Lunaris · MEASURED · $0.0001 per solved task $0.01 — Llama 3.1 8B Instruct · MEASURED — Llama 3 8B Lunaris · MEASURED 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