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Compare any two Solid State Drives:
ADATA Ultimate SU800 256GB vs SanDisk X400 256GB
Display Graphs
Specification Charts
Capacity
| Ultimate SU800 256GB |
|
256 GB |
| X400 256GB |
|
256 GB |
|
|
Random Read
| X400 256GB |
|
93500 IOPS |
| Ultimate SU800 256GB |
|
80000 IOPS |
|
|
Random Write
| Ultimate SU800 256GB |
|
85000 IOPS |
| X400 256GB |
|
60000 IOPS |
|
|
Sequential Read
| Ultimate SU800 256GB |
|
560 MB/sec |
| X400 256GB |
|
540 MB/sec |
|
|
Sequential Write
| Ultimate SU800 256GB |
|
520 MB/sec |
| X400 256GB |
|
520 MB/sec |
|
|
Endurance
| Ultimate SU800 256GB |
|
200 TB |
| X400 256GB |
|
80 TB |
|
|
Specifications
Display Specifications
| Model | Ultimate SU800 256GB | X400 256GB |
|---|---|---|
| Manufacturer | ADATA | SanDisk |
| NAND | Micron 32-layer 384Gb 3D TLC NAND | TLC NAND |
| Form Factor | 2.5" SATA III | 2.5" |
| Capacity | 256 GB | 256 GB |
| Cache | N/A MB | (N/A) MB |
| Sequential Read | 560 MB/s | 540 MB/s |
| Sequential Write | 520 MB/s | 520 MB/s |
| Random Read | 80000 IOPS | 93500 IOPS |
| Random Write | 85000 IOPS | 60000 IOPS |
| Interface | SATA III | SATA III 6Gb/s |
| Controller | Silicon Motion SM2258 | Marvell 88SS1074 |
| Date Released | 2017 | 2016 |
| Endurance | 200 TB | 80 TB |
| Notes | 3-Year Warranty | Warranty 5 years |
Price Comparison
Display Prices
Ultimate SU800 256GBAmazon.com
Check prices at:
|
X400 256GBAmazon.com
Check prices at:
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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.