diff --git a/perf/e2e/lib/svod2.ts b/perf/e2e/lib/svod2.ts
index c135dc8..0707a19 100644
--- a/perf/e2e/lib/svod2.ts
+++ b/perf/e2e/lib/svod2.ts
@@ -74,3 +74,8 @@ export class ByteCounter {
 export function filterResultMs(startAt: number, stableAt: number, respAt: number | null): number {
   return Math.max(stableAt, respAt ?? 0) - startAt;
 }
+
+/** Точки замера памяти свода 2: GO «все» -> RF «все» -> (опц. прокрутка RF) -> снова GO. */
+export function memoryPoints(env: Record<string, string | undefined>): string[] {
+  return env.PERF_SVOD2_MEM_SCROLL === '1' ? ['go', 'rf', 'rf_scrolled', 'final'] : ['go', 'rf', 'final'];
+}
diff --git a/perf/e2e/scenarios/svod2-memory.spec.ts b/perf/e2e/scenarios/svod2-memory.spec.ts
new file mode 100644
index 0000000..f6476f0
--- /dev/null
+++ b/perf/e2e/scenarios/svod2-memory.spec.ts
@@ -0,0 +1,92 @@
+/**
+ * Сценарий памяти свода 2 (Task 16): роль dfip, свежий контекст на каждый повтор, одна SPA-сессия внутри повтора.
+ * Точки (lib/svod2.ts memoryPoints): go (вкладка GO, «Все ССП/РФ», «Загрузить») -> rf (вкладка RF, то же)
+ * [-> rf_scrolled при PERF_SVOD2_MEM_SCROLL=1] -> final (возврат на GO, «Загрузить»).
+ * В каждой точке gc -> heapUsed, domCounters. Запись: scenario "svod2-memory", target "svod2/<point>".
+ * Env: PERF_SCALE, PERF_RUN_ID, PERF_REPEATS (3), PERF_SVOD2_MEM_SCROLL, PERF_LOAD_TIMEOUT_MS, PERF_MAX_STEPS,
+ *      PERF_TEST_TIMEOUT_MS.
+ */
+import { test, type Page } from '@playwright/test';
+import { loadManifest, scale } from '../lib/manifest';
+import { loginAs, WEB } from '../lib/auth';
+import { throttle, heapUsed, domCounters } from '../lib/cdp';
+import { append } from '../lib/results';
+import { scrollThrough } from '../lib/scroll';
+import { SVOD2_DATA_ROW_SELECTOR, memoryPoints } from '../lib/svod2';
+
+const CONTAINER = '.MuiTableContainer-root';
+const MIN_ROWS = 20;
+const REPEATS = Number(process.env.PERF_REPEATS ?? 3);
+const LOAD_TIMEOUT = Number(process.env.PERF_LOAD_TIMEOUT_MS ?? 900_000);
+const MAX_STEPS = Number(process.env.PERF_MAX_STEPS ?? 5000);
+
+async function waitRows(page: Page, what: string): Promise<number> {
+  const t0 = Date.now();
+  for (;;) {
+    const n = await page.evaluate(([sel, rs]) => document.querySelectorAll(`${sel} ${rs}`).length, [CONTAINER, SVOD2_DATA_ROW_SELECTOR]);
+    if (n >= MIN_ROWS) return n;
+    if (Date.now() - t0 > LOAD_TIMEOUT) throw new Error(`${what}: rows<${MIN_ROWS} за ${LOAD_TIMEOUT} мс (rows=${n})`);
+    await page.waitForTimeout(500);
+  }
+}
+
+/** «Все ССП/РФ» + «Загрузить» (Svod2Page.jsx), как в scroll.spec.ts. */
+async function loadAll(page: Page): Promise<void> {
+  await page.getByLabel('ССП/РФ').click();
+  await page.getByRole('option', { name: 'Все ССП/РФ' }).click();
+  await page.keyboard.press('Escape');
+  await page.getByRole('button', { name: 'Загрузить' }).click();
+}
+
+for (let repeat = 0; repeat < REPEATS; repeat++) {
+  test(`svod2-memory: dfip #${repeat}`, async ({ browser }) => {
+    test.setTimeout(Number(process.env.PERF_TEST_TIMEOUT_MS ?? 3600_000));
+    const user = loadManifest().users['dfip'];
+    if (!user) throw new Error('в манифесте нет пользователя dfip');
+    const points = memoryPoints(process.env);
+    const ctx = await browser.newContext({ viewport: { width: 1600, height: 900 } });
+    try {
+      await loginAs(ctx, user);
+      const page = await ctx.newPage();
+      page.on('pageerror', (e) => console.log('pageerror:', e.message));
+      await page.goto(WEB + '/svod/2');
+      await throttle(page, 1);
+
+      const sample = async (point: string, rows: number) => {
+        const heap = await heapUsed(page); // gc внутри
+        const dom = await domCounters(page);
+        append({
+          scenario: 'svod2-memory', target: `svod2/${point}`, role: 'dfip', scale: scale(), cpu_rate: 1, repeat,
+          metrics: { heap_used_mb: heap / 1048576, nodes: dom.nodes, documents: dom.documents, js_event_listeners: dom.jsEventListeners, rows_visible: rows },
+          artifacts: [],
+        });
+        console.log(`${point} #${repeat}: heap ${(heap / 1048576).toFixed(1)} MB, nodes ${dom.nodes}, listeners ${dom.jsEventListeners}`);
+      };
+
+      for (const point of points) {
+        let rows: number;
+        if (point === 'go') {
+          await page.getByRole('tab').nth(0).click();
+          await loadAll(page);
+          rows = await waitRows(page, point);
+        } else if (point === 'rf') {
+          await page.getByRole('tab').nth(1).click();
+          await loadAll(page);
+          rows = await waitRows(page, point);
+        } else if (point === 'rf_scrolled') {
+          const r = await scrollThrough(page, CONTAINER, 'y', 200, MAX_STEPS);
+          if (!r.complete) throw new Error(`rf_scrolled: скролл не дошёл до конца (${r.reason ?? 'incomplete'})`);
+          rows = await waitRows(page, point);
+        } else {
+          await page.getByRole('tab').nth(0).click();
+          await loadAll(page);
+          rows = await waitRows(page, point);
+        }
+        await page.waitForTimeout(500);
+        await sample(point, rows);
+      }
+    } finally {
+      await ctx.close();
+    }
+  });
+}
diff --git a/perf/e2e/tests/svod2-metrics.test.ts b/perf/e2e/tests/svod2-metrics.test.ts
index 404b2f4..55e7d82 100644
--- a/perf/e2e/tests/svod2-metrics.test.ts
+++ b/perf/e2e/tests/svod2-metrics.test.ts
@@ -7,6 +7,7 @@ import {
   svod2RespRe,
   countPagesRequested,
   filterResultMs,
+  memoryPoints,
   SVOD2_DATA_ROW_SELECTOR,
   SVOD2_PLACEHOLDER_SELECTOR,
 } from '../lib/svod2.ts';
@@ -69,3 +70,12 @@ test('filterResultMs: нет запроса поиска - только стаб
   assert.equal(filterResultMs(1000, 1700, 1200), 700);
   assert.equal(filterResultMs(1000, 1700, 1900), 900);
 });
+
+test('memoryPoints: по умолчанию go, rf, final', () => {
+  assert.deepEqual(memoryPoints({}), ['go', 'rf', 'final']);
+  assert.deepEqual(memoryPoints({ PERF_SVOD2_MEM_SCROLL: '0' }), ['go', 'rf', 'final']);
+});
+
+test('memoryPoints: PERF_SVOD2_MEM_SCROLL=1 добавляет rf_scrolled', () => {
+  assert.deepEqual(memoryPoints({ PERF_SVOD2_MEM_SCROLL: '1' }), ['go', 'rf', 'rf_scrolled', 'final']);
+});