Head to head
vs For light moderate heavy
Verdict · measured basis
GLM-5.3 costs $0.10 per solved task against
Gemini 3.7 Flash at $2.12 — ▼ 22x cheaper .
Over 200 tasks that is $404 a month.
On output token price alone Gemini 3.7 Flash 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 Gemini 3.7 Flash and GLM-5.3 Figure Gemini 3.7 Flash GLM-5.3 Input $/Mtok $0.75 $1.4 Output $/Mtok $3.75 $4.4 Cached input $/Mtok $0.075 $0.26 Pass rate 60% 33% Cost per solved task $2.12 measured $0.10 measured Cost per month $423 $20
Cost per month against tasks per month · drag the marker
Monthly cost against tasks per month Log-log lines for GLM-5.3 (measured, $0.10 per solved task), Gemini 3.7 Flash (measured, $2.12 per solved task) from 10 to 100,000 tasks a month. Marker at 200 tasks. 10 100 1k 10k 100k $1 $10 $100 $1k $10k $100k TASKS / MONTH (log) → 200 tasks GLM-5.3 · MEASURED · $0.10 per solved task $20 GLM-5.3 MEASURED Gemini 3.7 Flash · MEASURED · $2.12 per solved task $423 Gemini 3.7 Flash MEASURED Monthly cost against tasks per month Log-log lines for GLM-5.3 (measured, $0.10 per solved task), Gemini 3.7 Flash (measured, $2.12 per solved task) from 10 to 100,000 tasks a month. Marker at 200 tasks. 10 100 1k 10k 100k $1 $10 $100 $1k $10k $100k TASKS / MONTH (log) → 200 tasks GLM-5.3 · MEASURED · $0.10 per solved task $20 Gemini 3.7 Flash · MEASURED · $2.12 per solved task $423 — GLM-5.3 · MEASURED — Gemini 3.7 Flash · MEASURED Solid measured · dashed modeled · dotted stale. The gap is the verdict.
Source: Artificial Analysis (artificialanalysis.ai) · verified 2026-08-21 · prices from each provider's pricing page; measured rows ignore the tier · Methodology · All models at these settings