diff --git a/opensuse-personalizer.sh b/opensuse-personalizer.sh
index 1cc19e9..50b4b5f 100755
--- a/opensuse-personalizer.sh
+++ b/opensuse-personalizer.sh
@@ -161,13 +161,6 @@ until prompt_chassis_type; do : ; done
 echo "Setting chassis type to ${system_chassis}"
 sudo hostnamectl chassis "${system_chassis}"
 
-# Add "mobile" package pattern for mobile chassis types
-case "${system_chassis}" in
-    "latop"|"convertible"|"tablet")
-        PATTERNS+=('patterns-desktop-mobile')
-    ;;
-esac
-
 ########################################
 # Prompt for system name
 
@@ -262,7 +255,20 @@ until prompt_optional_additions; do : ; done
 #
 ################################################################################
 
-detected_features=()
+# Mobile system detection
+case "${system_chassis}" in
+    "latop"|"convertible"|"tablet")
+        PATTERNS+=('patterns-desktop-mobile')
+    ;;
+esac
+
+# x86-64-v3 CPU support detection
+CPU_FLAGS=$(cat /proc/cpuinfo | grep flags | head -n 1 | cut -d: -f2)
+if
+    echo CPU_FLAGS | awk '/avx/&&/avx2/&&/bmi1/&&/bmi2/&&/f16c/&&/fma/&&/abm/&&/movbe/&&/xsave/ {found=1} END {exit !found}'
+then
+    PATTERNS+=('patterns-glibc-hwcaps-x86_64_v3')
+fi
 
 # Touchpad detection
 if