diff --git a/sdk/core/azure-core/perf-tests.yml b/sdk/core/azure-core/perf-tests.yml
index 6a50b1d710d0..becb88a8d7e2 100644
--- a/sdk/core/azure-core/perf-tests.yml
+++ b/sdk/core/azure-core/perf-tests.yml
@@ -21,9 +21,9 @@ Tests:
   Class: DownloadBinaryDataTest
   Arguments:
   - --size 1024 --parallel 64 --duration 60
-  - --size 1024 --parallel 64 --duration 60 --transport requests
+  - --size 10240 --parallel 64 --duration 60 --transport requests
   - --size 1024 --parallel 64 --duration 60 --use-entra-id
-  - --size 10240 --parallel 64 --duration 60 --policies all
+  - --size 1024 --parallel 64 --duration 60 --policies all
 
 - Test: update-entity
   Class: UpdateEntityJSONTest
@@ -47,4 +47,4 @@ Tests:
   - --count 500 --parallel 32 --warmup 60 --duration 60
   - --count 500 --parallel 32 --warmup 60 --duration 60 --transport requests
   - --count 500 --parallel 32 --warmup 60 --duration 60 --use-entra-id
-  - --count 500 --parallel 32 --warmup 60 --duration 60 --policies all
\ No newline at end of file
+  - --count 500 --parallel 32 --warmup 60 --duration 60 --policies all