diff --git a/.github/workflows/gpu_4090_full_benchmark.yml b/.github/workflows/gpu_4090_benchmark.yml
similarity index 93%
rename from .github/workflows/gpu_4090_full_benchmark.yml
rename to .github/workflows/gpu_4090_benchmark.yml
index eafd63c912..fe349bcb94 100644
--- a/.github/workflows/gpu_4090_full_benchmark.yml
+++ b/.github/workflows/gpu_4090_benchmark.yml
@@ -1,5 +1,5 @@
-# Run all benchmarks on an RTX 4090 machine and return parsed results to Slab CI bot.
-name: TFHE Cuda Backend - 4090 full benchmarks
+# Run benchmarks on an RTX 4090 machine and return parsed results to Slab CI bot.
+name: TFHE Cuda Backend - 4090 benchmarks
 
 env:
   CARGO_TERM_COLOR: always
@@ -23,7 +23,7 @@ on:
 
 jobs:
   cuda-integer-benchmarks:
-    name: Cuda integer benchmarks for all operations flavor  (RTX 4090)
+    name: Cuda integer benchmarks (RTX 4090)
     if: ${{ github.event_name == 'workflow_dispatch' ||
       github.event_name == 'schedule' && github.repository == 'zama-ai/tfhe-rs' ||
       contains(github.event.label.name, '4090_bench') }}
@@ -35,9 +35,6 @@ jobs:
     strategy:
       fail-fast: false
       max-parallel: 1
-      matrix:
-        command: [integer, integer_multi_bit]
-        op_flavor: [default, unchecked]
 
     steps:
       - name: Checkout tfhe-rs
@@ -52,6 +49,7 @@ jobs:
             echo "COMMIT_DATE=$(git --no-pager show -s --format=%cd --date=iso8601-strict ${{ github.sha }})";
             echo "COMMIT_HASH=$(git describe --tags --dirty)";
           } >> "${GITHUB_ENV}"
+          echo "FAST_BENCH=TRUE" >> "${GITHUB_ENV}"
 
       - name: Install rust
         uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17
@@ -67,7 +65,7 @@ jobs:
 
       - name: Run integer benchmarks
         run: |
-          make BENCH_OP_FLAVOR=${{ matrix.op_flavor }} bench_${{ matrix.command }}_gpu
+          make BENCH_OP_FLAVOR=default bench_integer_multi_bit_gpu
 
       - name: Parse results
         run: |
@@ -85,7 +83,7 @@ jobs:
       - name: Upload parsed results artifact
         uses: actions/upload-artifact@0b2256b8c012f0828dc542b3febcab082c67f72b
         with:
-          name: ${{ github.sha }}_${{ matrix.command }}_${{ matrix.op_flavor }}
+          name: ${{ github.sha }}_integer_multi_bit_gpu_default
           path: ${{ env.RESULTS_FILENAME }}
 
       - name: Send data to Slab
@@ -146,7 +144,7 @@ jobs:
           path: slab
           token: ${{ secrets.FHE_ACTIONS_TOKEN }}
 
-      - name: Run integer benchmarks
+      - name: Run core crypto benchmarks
         run: |
           make bench_pbs_gpu
           make bench_ks_gpu