diff --git a/network-poc/tests/model-benchmark.mjs b/network-poc/tests/model-benchmark.mjs
index 18f0c58..7d99763 100644
--- a/network-poc/tests/model-benchmark.mjs
+++ b/network-poc/tests/model-benchmark.mjs
@@ -272,6 +272,7 @@ async function runPipeline(model, scenario) {
         validationIssues: 0, fixRounds: 0,
         testsTotal: 0, testsPassed: 0, testsFailed: 0,
         totalDurationMs: 0, totalTokens: 0, avgTokPerSec: 0,
+        promptChars: 0, promptTokensEst: 0,
         error: null,
     };
     const timings = [];
@@ -300,6 +301,8 @@ async function runPipeline(model, scenario) {
         // 3. LLM-koodigenerointi
         console.log(`    [3/5] Koodigenerointi (LLM)...`);
         const codePrompt = `${GOLDEN_EXAMPLE}\n---\n\nPROJECT REQUIREMENTS:\n${req.text}\n\nJSON SPECIFICATION:\n${JSON.stringify(spec, null, 2)}\n\nGenerate the complete project with all 5 files. Follow the reference implementation patterns exactly.`;
+        result.promptChars = CODE_SYSTEM.length + codePrompt.length;
+        result.promptTokensEst = Math.round(result.promptChars / 4);
         const codeResp = await ollamaChat(model, codePrompt, CODE_SYSTEM, 8192);
         timings.push(codeResp);
         writeFileSync(`${dir}/_code_raw.txt`, codeResp.text);
@@ -420,7 +423,8 @@ async function main() {
             const status = r.error ? `✗ ${r.error}` :
                 r.testsPassed === r.testsTotal && r.testsTotal > 0 ? `✓ ${r.testsPassed}/${r.testsTotal}` :
                 `◐ ${r.testsPassed}/${r.testsTotal}`;
-            console.log(`    → ${status} | ${(r.totalDurationMs/1000).toFixed(1)}s | ${r.totalTokens} tok | ${r.avgTokPerSec.toFixed(1)} tok/s`);
+            const ctxInfo = r.promptTokensEst > 0 ? ` | ctx ~${(r.promptTokensEst/1000).toFixed(1)}K` : '';
+            console.log(`    → ${status} | ${(r.totalDurationMs/1000).toFixed(1)}s | ${r.totalTokens} tok | ${r.avgTokPerSec.toFixed(1)} tok/s${ctxInfo}`);
         }
     }
 
@@ -435,6 +439,7 @@ async function main() {
         'Speksi'.padEnd(8),
         'Testit'.padEnd(10),
         'Korjaus'.padEnd(8),
+        'Ctx'.padEnd(7),
         'Aika'.padEnd(8),
         'tok/s'.padEnd(8),
         'Tulos',
@@ -446,6 +451,7 @@ async function main() {
         const specStatus = r.specOk ? `✓ ${r.specEntities}e` : '✗';
         const testStatus = r.testsTotal > 0 ? `${r.testsPassed}/${r.testsTotal}` : '-';
         const fixStatus = r.fixRounds > 0 ? `${r.fixRounds}×` : '-';
+        const ctx = r.promptTokensEst > 0 ? `~${(r.promptTokensEst/1000).toFixed(1)}K` : '-';
         const time = `${(r.totalDurationMs/1000).toFixed(0)}s`;
         const speed = `${r.avgTokPerSec.toFixed(0)}`;
         const verdict = r.error ? '✗ FAIL' : r.testsPassed === r.testsTotal && r.testsTotal > 0 ? '✓ PASS' : '◐ PARTIAL';
@@ -456,6 +462,7 @@ async function main() {
             specStatus.padEnd(8),
             testStatus.padEnd(10),
             fixStatus.padEnd(8),
+            ctx.padEnd(7),
             time.padEnd(8),
             speed.padEnd(8),
             verdict,