");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Samsung 850 Evo 250GB vs SanDisk X400 512GB
Display Graphs
Specification Charts
Capacity
X400 512GB | 512 GB | |
850 Evo 250GB | 250 GB | |
|
Random Read
850 Evo 250GB | 97000 IOPS | |
X400 512GB | 93500 IOPS | |
|
Random Write
850 Evo 250GB | 88000 IOPS | |
X400 512GB | 75000 IOPS | |
|
Sequential Read
850 Evo 250GB | 540 MB/sec | |
X400 512GB | 540 MB/sec | |
|
Sequential Write
850 Evo 250GB | 520 MB/sec | |
X400 512GB | 520 MB/sec | |
|
Endurance
X400 512GB | 160 TB | |
850 Evo 250GB | 75 TB | |
|
Specifications
Display Specifications
Model | 850 Evo 250GB | X400 512GB |
---|---|---|
Manufacturer | Samsung | SanDisk |
NAND | Samsung 128Gbit 40nm TLC V-NAND | TLC NAND |
Form Factor | 2.5" | 2.5" |
Capacity | 250 GB | 512 GB |
Cache | 512 MB | (N/A) MB |
Sequential Read | 540 MB/s | 540 MB/s |
Sequential Write | 520 MB/s | 520 MB/s |
Random Read | 97000 IOPS | 93500 IOPS |
Random Write | 88000 IOPS | 75000 IOPS |
Interface | SATA III 6Gb/s | SATA III 6Gb/s |
Controller | Samsung MGX | Marvell 88SS1074 |
Date Released | 2014 | 2016 |
Endurance | 75 TB | 160 TB |
Notes | 5 Year warranty, Encryption: AES-256, TCG Opal 2.0, IEEE-1667 (eDrive) | Warranty 5 years |
Price Comparison
Display Prices
850 Evo 250GBAmazon.com
Check prices at:
|
X400 512GBAmazon.com
Check prices at:
|
Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.