diff --git a/param.h b/param.h
index fd32e5a24..213af38a1 100644
--- a/param.h
+++ b/param.h
@@ -1596,16 +1596,16 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define XGEMM_DEFAULT_R xgemm_r
 #define XGEMM_DEFAULT_Q 128
 
-#define CGEMM3M_DEFAULT_UNROLL_N 8
-#define CGEMM3M_DEFAULT_UNROLL_M 4
-#define ZGEMM3M_DEFAULT_UNROLL_N 8
-#define ZGEMM3M_DEFAULT_UNROLL_M 2
+#define CGEMM3M_DEFAULT_UNROLL_N 4
+#define CGEMM3M_DEFAULT_UNROLL_M 8
+#define ZGEMM3M_DEFAULT_UNROLL_N 4
+#define ZGEMM3M_DEFAULT_UNROLL_M 4
 
-#define CGEMM3M_DEFAULT_P 448
-#define ZGEMM3M_DEFAULT_P 224
+#define CGEMM3M_DEFAULT_P 384
+#define ZGEMM3M_DEFAULT_P 512
 #define XGEMM3M_DEFAULT_P 112
-#define CGEMM3M_DEFAULT_Q 224
-#define ZGEMM3M_DEFAULT_Q 224
+#define CGEMM3M_DEFAULT_Q 384
+#define ZGEMM3M_DEFAULT_Q 256
 #define XGEMM3M_DEFAULT_Q 224
 #define CGEMM3M_DEFAULT_R 12288
 #define ZGEMM3M_DEFAULT_R 12288