diff --git a/test/integration/scheduler_perf/misc/performance-config.yaml b/test/integration/scheduler_perf/misc/performance-config.yaml
index 30bba3f2c5a..5cccf9bc2c2 100644
--- a/test/integration/scheduler_perf/misc/performance-config.yaml
+++ b/test/integration/scheduler_perf/misc/performance-config.yaml
@@ -163,24 +163,24 @@
       initNodes: 5
       initPods: 20
       measurePods: 5
-  - name: 500Nodes
+  - name: 1000Nodes
     featureGates:
       SchedulerQueueingHints: false
     labels: [performance, short]
     threshold: 18
     params:
-      initNodes: 500
-      initPods: 2000
-      measurePods: 500
-  - name: 500Nodes_QueueingHintsEnabled
+      initNodes: 1000
+      initPods: 4000
+      measurePods: 1000
+  - name: 1000Nodes_QueueingHintsEnabled
     featureGates:
       SchedulerQueueingHints: true
     labels: [performance, short]
     threshold: 18
     params:
-      initNodes: 500
-      initPods: 2000
-      measurePods: 500
+      initNodes: 1000
+      initPods: 4000
+      measurePods: 1000
 # This test case always seems to fail.
 # https://github.com/kubernetes/kubernetes/issues/108308
 #
diff --git a/test/integration/scheduler_perf/volumes/performance-config.yaml b/test/integration/scheduler_perf/volumes/performance-config.yaml
index 9b7b3be3e5b..daccd021445 100644
--- a/test/integration/scheduler_perf/volumes/performance-config.yaml
+++ b/test/integration/scheduler_perf/volumes/performance-config.yaml
@@ -304,24 +304,24 @@
       initNodes: 5
       initPods: 20
       measurePods: 5
-  - name: 500Nodes
+  - name: 1000Nodes
     featureGates:
       SchedulerQueueingHints: false
     labels: [performance, short]
     threshold: 18
     params:
-      initNodes: 500
-      initPods: 2000
-      measurePods: 500
-  - name: 500Nodes_QueueingHintsEnabled
+      initNodes: 1000
+      initPods: 4000
+      measurePods: 1000
+  - name: 1000Nodes_QueueingHintsEnabled
     featureGates:
       SchedulerQueueingHints: true
     labels: [performance, short]
     threshold: 18
     params:
-      initNodes: 500
-      initPods: 2000
-      measurePods: 500
+      initNodes: 1000
+      initPods: 4000
+      measurePods: 1000
 # This test case always seems to fail.
 # https://github.com/kubernetes/kubernetes/issues/108308
 #