The Samsung 990 Pro NVMe SSD is the better choice for gamers and content creators who need fast storage and high performance. However, the Samsung T7 Shield Portable SSD is a more affordable and portable option for on-the-go storage and backup. According to Tom's Hardware, the 990 Pro NVMe SSD has a read speed of 7450MB/s and a write speed of 6900MB/s, making it one of the fastest NVMe SSDs ava...