diff --git a/src/coreclr/gc/env/gcenv.interlocked.h b/src/coreclr/gc/env/gcenv.interlocked.h
index f04b428e51bd6c..e92a3bee0c75cd 100644
--- a/src/coreclr/gc/env/gcenv.interlocked.h
+++ b/src/coreclr/gc/env/gcenv.interlocked.h
@@ -6,6 +6,14 @@
 #ifndef __GCENV_INTERLOCKED_H__
 #define __GCENV_INTERLOCKED_H__
 
+
+#if defined(TARGET_WINDOWS) && defined(TARGET_ARM64)
+// Flag to check if atomics feature is available on
+// the machine
+extern bool g_arm64_atomics_present;
+#endif
+
+
 // Interlocked operations
 class Interlocked
 {
diff --git a/src/coreclr/gc/env/gcenv.interlocked.inl b/src/coreclr/gc/env/gcenv.interlocked.inl
index 03d487a5320170..3f6a0832f225bb 100644
--- a/src/coreclr/gc/env/gcenv.interlocked.inl
+++ b/src/coreclr/gc/env/gcenv.interlocked.inl
@@ -70,7 +70,16 @@ __forceinline T Interlocked::Exchange(T volatile *destination, T value)
 {
 #ifdef _MSC_VER
     static_assert(sizeof(long) == sizeof(T), "Size of long must be the same as size of T");
-    return _InterlockedExchange((long*)destination, value);
+#ifdef TARGET_ARM64
+    if (g_arm64_atomics_present)
+    {
+        return (T) __swpal32((unsigned __int32*) destination, (unsigned  __int32)value);
+    }
+    else
+#endif // TARGET_ARM64
+    {
+        return _InterlockedExchange((long*)destination, value);
+    }
 #else
     T result = __atomic_exchange_n(destination, value, __ATOMIC_ACQ_REL);
     ArmInterlockedOperationBarrier();
@@ -91,12 +100,21 @@ __forceinline T Interlocked::CompareExchange(T volatile *destination, T exchange
 {
 #ifdef _MSC_VER
     static_assert(sizeof(long) == sizeof(T), "Size of long must be the same as size of T");
-    return _InterlockedCompareExchange((long*)destination, exchange, comparand);
+#ifdef TARGET_ARM64
+    if (g_arm64_atomics_present)
+    {
+        return (T) __casal32((unsigned __int32*) destination, (unsigned  __int32)comparand, (unsigned __int32)exchange);
+    }
+    else
+#endif // TARGET_ARM64
+    {
+        return _InterlockedCompareExchange((long*)destination, exchange, comparand);
+    }
 #else
     T result = __sync_val_compare_and_swap(destination, comparand, exchange);
     ArmInterlockedOperationBarrier();
     return result;
-#endif
+#endif // _MSC_VER
 }
 
 // Perform an atomic addition of two 32-bit values and return the original value of the addend.
@@ -192,15 +210,24 @@ __forceinline T Interlocked::ExchangePointer(T volatile * destination, T value)
 {
 #ifdef _MSC_VER
 #ifdef HOST_64BIT
-    return (T)(TADDR)_InterlockedExchangePointer((void* volatile *)destination, value);
+#ifdef TARGET_ARM64
+    if (g_arm64_atomics_present)
+    {
+        return (T)(TADDR)__swpal64((unsigned __int64 volatile*) destination, (unsigned  __int64)value);
+    }
+    else
+#endif // TARGET_ARM64
+    {
+        return (T)(TADDR)_InterlockedExchangePointer((void* volatile *)destination, value);
+    }
 #else
     return (T)(TADDR)_InterlockedExchange((long volatile *)(void* volatile *)destination, (long)(void*)value);
-#endif
+#endif // HOST_64BIT
 #else
     T result = (T)(TADDR)__atomic_exchange_n((void* volatile *)destination, value, __ATOMIC_ACQ_REL);
     ArmInterlockedOperationBarrier();
     return result;
-#endif
+#endif // _MSC_VER
 }
 
 template <typename T>
@@ -208,15 +235,24 @@ __forceinline T Interlocked::ExchangePointer(T volatile * destination, std::null
 {
 #ifdef _MSC_VER
 #ifdef HOST_64BIT
-    return (T)(TADDR)_InterlockedExchangePointer((void* volatile *)destination, value);
+#ifdef TARGET_ARM64
+    if (g_arm64_atomics_present)
+    {
+        return (T)(TADDR)__swpal64((unsigned __int64 volatile*) destination, (unsigned  __int64)value);
+    }
+    else
+#endif // TARGET_ARM64
+    {
+        return (T)(TADDR)_InterlockedExchangePointer((void* volatile *)destination, value);
+    }
 #else
     return (T)(TADDR)_InterlockedExchange((long volatile *)(void* volatile *)destination, (long)(void*)value);
-#endif
+#endif // HOST_64BIT
 #else
     T result = (T)(TADDR)__atomic_exchange_n((void* volatile *)destination, value, __ATOMIC_ACQ_REL);
     ArmInterlockedOperationBarrier();
     return result;
-#endif
+#endif // _MSC_VER
 }
 
 // Performs an atomic compare-and-exchange operation on the specified pointers.
diff --git a/src/coreclr/gc/gccommon.cpp b/src/coreclr/gc/gccommon.cpp
index 27eb8f935c3372..d4269df4f6ec6a 100644
--- a/src/coreclr/gc/gccommon.cpp
+++ b/src/coreclr/gc/gccommon.cpp
@@ -17,6 +17,13 @@ IGCHeapInternal* g_theGCHeap;
 IGCHandleManager* g_theGCHandleManager;
 
 #ifdef BUILD_AS_STANDALONE
+
+#if defined(TARGET_WINDOWS) && defined(TARGET_ARM64)
+// Flag to check if atomics feature is available on
+// the machine. OFF for standalone.
+bool g_arm64_atomics_present = false;
+#endif // defined(TARGET_WINDOWS) && defined(TARGET_ARM64)
+
 IGCToCLR* g_theGCToCLR;
 #endif // BUILD_AS_STANDALONE
 
diff --git a/src/coreclr/gc/sample/GCSample.cpp b/src/coreclr/gc/sample/GCSample.cpp
index c102efc4ae71c6..ff96093911f4d3 100644
--- a/src/coreclr/gc/sample/GCSample.cpp
+++ b/src/coreclr/gc/sample/GCSample.cpp
@@ -40,6 +40,7 @@
 
 #include "common.h"
 
+
 #include "gcenv.h"
 
 #include "gc.h"
@@ -47,6 +48,12 @@
 
 #include "gcdesc.h"
 
+#if defined(TARGET_WINDOWS) && defined(TARGET_ARM64)
+// Flag to check if atomics feature is available on
+// the machine. OFF for GCSample.
+bool g_arm64_atomics_present = false;
+#endif
+
 //
 // The fast paths for object allocation and write barriers is performance critical. They are often
 // hand written in assembly code, etc.
diff --git a/src/coreclr/nativeaot/Runtime/windows/PalRedhawkMinWin.cpp b/src/coreclr/nativeaot/Runtime/windows/PalRedhawkMinWin.cpp
index 631fbb61c4dd50..eae8e5d4489b43 100644
--- a/src/coreclr/nativeaot/Runtime/windows/PalRedhawkMinWin.cpp
+++ b/src/coreclr/nativeaot/Runtime/windows/PalRedhawkMinWin.cpp
@@ -35,6 +35,12 @@ uint32_t PalEventWrite(REGHANDLE arg1, const EVENT_DESCRIPTOR * arg2, uint32_t a
 #define REDHAWK_PALEXPORT extern "C"
 #define REDHAWK_PALAPI __stdcall
 
+#if defined(HOST_ARM64)
+// Flag to check if atomics feature is available on
+// the machine. OFF for GCSample.
+bool g_arm64_atomics_present = false;
+#endif
+
 // Index for the fiber local storage of the attached thread pointer
 static uint32_t g_flsIndex = FLS_OUT_OF_INDEXES;
 
@@ -690,6 +696,7 @@ REDHAWK_PALIMPORT void REDHAWK_PALAPI PAL_GetCpuCapabilityFlags(int* flags)
     if (IsProcessorFeaturePresent(PF_ARM_V81_ATOMIC_INSTRUCTIONS_AVAILABLE))
     {
         *flags |= ARM64IntrinsicConstants_Atomics;
+        g_arm64_atomics_present = true;
     }
 }