Head to head
vs NE For light moderate heavy
Verdict · measured basis
DeepSeek V4 Flash 0731 costs $0.0002 per solved task against
Nex-N2-Mini at $0.0003 — ▼ 1.6x cheaper .
Over 200 tasks that is $0.02 a month.
On output token price alone Nex-N2-Mini looks 1.2x cheaper. The ranking reverses once you divide by pass rate — the cheaper tokens do not win the task.
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Verified pricing, pass rate and cost per solved task for DeepSeek V4 Flash 0731 and Nex-N2-Mini Figure DeepSeek V4 Flash 0731 Nex-N2-Mini Input $/Mtok $0.06 $0.025 Output $/Mtok $0.12 $0.1 Cached input $/Mtok $0.012 $0.003 Pass rate 89% 78% Cost per solved task $0.0002 measured $0.0003 measured Cost per month $0.04 $0.06
Cost per month against tasks per month · drag the marker
Monthly cost against tasks per month Log-log lines for DeepSeek V4 Flash 0731 (measured, $0.0002 per solved task), Nex-N2-Mini (measured, $0.0003 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 DeepSeek V4 Flash 0731 · MEASURED · $0.0002 per solved task $0.04 DeepSeek V4 Flash 07… MEASURED Nex-N2-Mini · MEASURED · $0.0003 per solved task $0.06 Nex-N2-Mini MEASURED Monthly cost against tasks per month Log-log lines for DeepSeek V4 Flash 0731 (measured, $0.0002 per solved task), Nex-N2-Mini (measured, $0.0003 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 DeepSeek V4 Flash 0731 · MEASURED · $0.0002 per solved task $0.04 Nex-N2-Mini · MEASURED · $0.0003 per solved task $0.06 — DeepSeek V4 Flash 0731 · MEASURED — Nex-N2-Mini · 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