Here are the Granblue Fantasy: Relink System Requirements (Minimum)
CPU: Intel® Core™ i3-9100 / AMD Ryzen™ 3 3200G
RAM: 16 GB
VIDEO CARD: NVIDIA® GeForce GTX™ 1060 6GB / AMD Radeon™ RX 580 8GB
DEDICATED VIDEO RAM: 6 GB (AMD 8GB)
PIXEL SHADER: 5.1
VERTEX SHADER: 5.1
OS: Windows® 10 (64-bit Required)
FREE DISK SPACE: 90 GB
Granblue Fantasy: Relink Recommended Requirements
CPU: Intel® Core™ i7-8700 / AMD Ryzen™ 5 3600
RAM: 16 GB
VIDEO CARD: NVIDIA® GeForce RTX™ 2080 8GB / AMD Radeon™ RX 6700 XT 8GB
DEDICATED VIDEO RAM: 8192 MB
PIXEL SHADER: 5.1
VERTEX SHADER: 5.1
OS: Windows® 10 (64-bit Required)
FREE DISK SPACE: 90 GB