Skip to content
SOLVENCY
Request a demo

Account controls are loading.

Head to head

Qwen3 14BvsPhi 4

For tasks, about a month.

Verdict · measured basis

Phi 4 costs $0.0000 per solved task against Qwen3 14B at $0.0012 — ▼ 31x cheaper. Over 200 tasks that is $0.23 a month.

On output token price alone Phi 4 looks 1.7x cheaper. The ranking holds, but the margin changes.

Verified pricing, pass rate and cost per solved task for Qwen3 14B and Phi 4
FigureQwen3 14BPhi 4
Input $/Mtok$0.12$0.07
Output $/Mtok$0.24$0.14
Cached input $/Mtok$0.12$0.07
Pass rate78%67%
Cost per solved task$0.0012measured$0.0000measured
Cost per month$0.24$0.01

Cost per month against tasks per month · drag the marker

Monthly cost against tasks per monthLog-log lines for Phi 4 (measured, $0.0000 per solved task), Qwen3 14B (measured, $0.0012 per solved task) from 10 to 100,000 tasks a month. Marker at 200 tasks.101001k10k100k$0.001$0.01$0.1$1$10$100TASKS / MONTH (log) →200 tasksPhi 4 · MEASURED · $0.0000 per solved task$0.01Qwen3 14B · MEASURED · $0.0012 per solved task$0.24— Phi 4 · MEASURED— Qwen3 14B · 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