Western Digital Black SN770 1 TB SSD NVMe vs Samsung 870 Evo 1 TB SSD

What is the difference between Western Digital Black SN770 1 TB SSD NVMe and Samsung 870 Evo 1 TB SSD?

$79,14

Previous Lowest Price : $69,99

Technical Specifications

Format
M.2 (Type 2280)
Capacity
1000 GB
Transfer Interface
NVMe (PCIe 4.0 x4)
Writing Speed
4900 MB/s
Reading Speed
5150 MB/s
Cache DRAM
N/A

$54,99

Technical Specifications

Format
2.5"
Capacity
1000 GB
Transfer Interface
SATA 6.0 Gb/s
Writing Speed
530 MB/s
Reading Speed
560 MB/s
Cache DRAM
1024 MB

Rapport qualité-prix

Western Digital Black SN770 1 TB SSD NVMe est 43.9 % plus cher que Samsung 870 Evo 1 TB SSD