diff --git a/tests/benches/compile.rs b/tests/benches/compile.rs
index cb579fdb660..4961163bc03 100644
--- a/tests/benches/compile.rs
+++ b/tests/benches/compile.rs
@@ -3,7 +3,12 @@ use std::path::PathBuf;
 use cairo_lang_compiler::db::RootDatabase;
 use cairo_lang_compiler::diagnostics::DiagnosticsReporter;
 use cairo_lang_compiler::project::setup_project;
-use cairo_lang_compiler::{CompilerConfig, compile_cairo_project_at_path, ensure_diagnostics};
+use cairo_lang_compiler::{
+    CompilerConfig, compile_cairo_project_at_path, compile_prepared_db_program, ensure_diagnostics,
+};
+use cairo_lang_filesystem::db::{files_group_input, set_crate_configs_input};
+use cairo_lang_filesystem::ids::{BlobLongId, CrateInput};
+use cairo_lang_lowering::cache::generate_crate_cache;
 use cairo_lang_lowering::optimizations::config::Optimizations;
 use cairo_lang_lowering::utils::InliningStrategy;
 use cairo_lang_test_runner::{TestRunConfig, TestRunner};
@@ -67,6 +72,54 @@ fn bench_compile(c: &mut Criterion) {
         })
     });
 
+    // Phase: source → cache (compile + serialize lowering to bytes, no Sierra generation).
+    group.bench_function("fib: cairo-to-cache", |b| {
+        let path = examples.join("fib.cairo");
+        b.iter(|| {
+            let mut db = RootDatabase::builder()
+                .with_optimizations(Optimizations::enabled_with_default_movable_functions(
+                    InliningStrategy::Default,
+                ))
+                .detect_corelib()
+                .build()
+                .unwrap();
+            let inputs = setup_project(&mut db, &path).unwrap();
+            let crate_ids = CrateInput::into_crate_ids(&db, inputs);
+            generate_crate_cache(&db, crate_ids[0]).unwrap()
+        })
+    });
+
+    // Phase: cached lowering → Sierra (Sierra generation with pre-compiled lowering cache).
+    group.bench_function("fib: cache-to-sierra", |b| {
+        let path = examples.join("fib.cairo");
+        let mut db = RootDatabase::builder()
+            .with_optimizations(Optimizations::enabled_with_default_movable_functions(
+                InliningStrategy::Default,
+            ))
+            .detect_corelib()
+            .build()
+            .unwrap();
+        let inputs = setup_project(&mut db, &path).unwrap();
+        let crate_ids = CrateInput::into_crate_ids(&db, inputs);
+        let cache_bytes = generate_crate_cache(&db, crate_ids[0]).unwrap();
+        b.iter(|| {
+            let mut db = RootDatabase::builder()
+                .with_optimizations(Optimizations::enabled_with_default_movable_functions(
+                    InliningStrategy::Default,
+                ))
+                .detect_corelib()
+                .build()
+                .unwrap();
+            let inputs = setup_project(&mut db, &path).unwrap();
+            let mut crate_configs = files_group_input(&db).crate_configs(&db).clone().unwrap();
+            crate_configs.get_mut(&inputs[0]).unwrap().cache_file =
+                Some(BlobLongId::Virtual(cache_bytes.clone()));
+            set_crate_configs_input(&mut db, Some(crate_configs));
+            let crate_ids = CrateInput::into_crate_ids(&db, inputs);
+            compile_prepared_db_program(&db, crate_ids, CompilerConfig::default()).unwrap()
+        })
+    });
+
     group.finish();
 }