diff --git a/test/compare_sgemm_sbgemm.c b/test/compare_sgemm_sbgemm.c
index 395317441..cd508a0cf 100644
--- a/test/compare_sgemm_sbgemm.c
+++ b/test/compare_sgemm_sbgemm.c
@@ -29,6 +29,8 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "../common.h"
 #define SGEMM   BLASFUNC(sgemm)
 #define SBGEMM   BLASFUNC(sbgemm)
+#define SGEMV   BLASFUNC(sgemv)
+#define SBGEMV   BLASFUNC(sbgemv)
 typedef union
 {
   unsigned short v;
@@ -187,7 +189,79 @@ main (int argc, char *argv[])
     free(CC);
   }
 
-  if (ret != 0)
+  if (ret != 0) {
     fprintf (stderr, "FATAL ERROR SBGEMM - Return code: %d\n", ret);
+    return ret;
+  }
+
+  k = 1;
+  for (x = 1; x <= loop; x++)
+  {
+    float *A = (float *)malloc(x * x * sizeof(FLOAT));
+    float *B = (float *)malloc(x * sizeof(FLOAT));
+    float *C = (float *)malloc(x * sizeof(FLOAT));
+    bfloat16_bits *AA = (bfloat16_bits *)malloc(x * x * sizeof(bfloat16_bits));
+    bfloat16_bits *BB = (bfloat16_bits *)malloc(x * sizeof(bfloat16_bits));
+    float *DD = (float *)malloc(x * sizeof(FLOAT));
+    float *CC = (float *)malloc(x * sizeof(FLOAT));
+    if ((A == NULL) || (B == NULL) || (C == NULL) || (AA == NULL) || (BB == NULL) ||
+        (DD == NULL) || (CC == NULL))
+      return 1;
+    bfloat16 atmp, btmp;
+    blasint one = 1;
+
+    for (j = 0; j < x; j++)
+    {
+      for (i = 0; i < x; i++)
+      {
+        A[j * x + i] = ((FLOAT) rand () / (FLOAT) RAND_MAX) + 0.5;
+        sbstobf16_(&one, &A[j*x+i], &one, &atmp, &one);
+        AA[j * x + i].v = atmp;
+      }
+      B[j] = ((FLOAT) rand () / (FLOAT) RAND_MAX) + 0.5;
+      sbstobf16_(&one, &B[j], &one, &btmp, &one);
+      BB[j].v = btmp;
+    }
+    for (y = 0; y < 2; y++)
+    {
+      if (y == 0) {
+        transA = 'N';
+      } else {
+        transA = 'T';
+      }
+
+      memset(CC, 0, x * sizeof(FLOAT));
+      memset(DD, 0, x * sizeof(FLOAT));
+      memset(C, 0, x * sizeof(FLOAT));
+
+      SGEMV (&transA, &x, &x, &alpha, A, &x, B, &k, &beta, C, &k);
+      SBGEMV (&transA, &x, &x, &alpha, (bfloat16*) AA, &x, (bfloat16*) BB, &k, &beta, CC, &k);
+
+      for (j = 0; j < x; j++)
+        for (i = 0; i < x; i++)
+          if (transA == 'N') {
+            DD[i] += float16to32 (AA[j * x + i]) * float16to32 (BB[j]);
+          } else if (transA == 'T') {
+            DD[j] += float16to32 (AA[j * x + i]) * float16to32 (BB[i]);
+          }
+
+      for (j = 0; j < x; j++) {
+        if (fabs (CC[j] - C[j]) > 1.0)
+          ret++;
+        if (fabs (CC[j] - DD[j]) > 1.0)
+          ret++;
+      }
+    }
+    free(A);
+    free(B);
+    free(C);
+    free(AA);
+    free(BB);
+    free(DD);
+    free(CC);
+  }
+
+  if (ret != 0)
+    fprintf (stderr, "FATAL ERROR SBGEMV - Return code: %d\n", ret);
   return ret;
 }