Asus rog strix scar 16 out 18 July 8, 2019 16 32 64 128 Asus rog strix scar 16 18 Asus rog strix scar 16 vs 18 Asus rog strix scar 16 17 18 Asus rog strix scar 16 vs 18 2024 Asus rog strix scar 16 gaming Asus rog strix scar 16 g634