diff --git a/.github/actions/setup-cpp/action.yml b/.github/actions/setup-cpp/action.yml
index 8947b695..c6f0ed0b 100644
--- a/.github/actions/setup-cpp/action.yml
+++ b/.github/actions/setup-cpp/action.yml
@@ -1,4 +1,9 @@
 name: Setup C++ envirionment
+inputs:
+  toolchain:
+    description: Compiler toolchain to use (Clang, GCC, or MSVC)
+    required: false
+    default: 'Clang'
 
 runs:
   using: "composite"
@@ -7,6 +12,20 @@ runs:
       if: ${{ runner.os != 'Windows' }}
       uses: ./.github/actions/install-ninja
 
+    - name: Set Clang as compiler
+      if: ${{ inputs.toolchain == 'Clang' }}
+      shell: bash
+      run: |
+        echo "CC=/usr/bin/clang" >> $GITHUB_ENV
+        echo "CXX=/usr/bin/clang++" >> $GITHUB_ENV
+
+    - name: Set GCC as compiler
+      if: ${{ inputs.toolchain == 'GCC' }}
+      shell: bash
+      run: |
+        echo "CC=/usr/bin/gcc" >> $GITHUB_ENV
+        echo "CXX=/usr/bin/g++" >> $GITHUB_ENV
+
     - name: Setup VS Developer Command Prompt
       if: ${{ runner.os == 'Windows' }}
       uses: ilammy/msvc-dev-cmd@v1
diff --git a/.github/workflows/validate-cpp.yml b/.github/workflows/validate-cpp.yml
index 6d83c390..e1815379 100644
--- a/.github/workflows/validate-cpp.yml
+++ b/.github/workflows/validate-cpp.yml
@@ -12,34 +12,38 @@ env:
 
 jobs:
   test:
-    name: Build and Test [${{ matrix.os }}][${{ matrix.mode }}]
-    runs-on: ${{ matrix.os }}
+    name: Build and Test [${{ matrix.toolchain }}][${{ matrix.mode }}]
+    runs-on: ${{ (matrix.toolchain == 'MSVC') && 'windows-latest' || 'ubuntu-latest'  }}
     strategy:
       matrix:
         mode: [Debug, Release]
-        os: [ubuntu-latest] # TODO: fix issues building GTest Binary with MSVC in GitHub Actions
+        toolchain: [Clang, GCC] # TODO: fix issues building GTest Binary with MSVC in GitHub Actions
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Setup
         uses: ./.github/actions/setup-cpp
+        with:
+          toolchain: ${{ matrix.toolchain }}
 
       - name: Unit tests
         run: ./unit_tests ${{ matrix.mode }}
 
   benchmark:
-    name: Benchmark [${{ matrix.os }}]
-    runs-on: ${{ matrix.os }}
+    name: Benchmark [${{ matrix.toolchain }}]
+    runs-on: ${{ (matrix.toolchain == 'MSVC') && 'windows-latest' || 'ubuntu-latest'  }}
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        toolchain: [Clang, GCC, MSVC]
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Setup
         uses: ./.github/actions/setup-cpp
+        with:
+          toolchain: ${{ matrix.toolchain }}
 
       - name: Build benchmark
         run: |