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Compare any two Solid State Drives:
Samsung 850 Pro 256GB vs SanDisk Ultra II 480GB
Display Graphs
Specification Charts
Capacity
| Ultra II 480GB |
|
480 GB |
| 850 Pro 256GB |
|
256 GB |
|
|
Random Read
| 850 Pro 256GB |
|
100000 IOPS |
| Ultra II 480GB |
|
98000 IOPS |
|
|
Random Write
| 850 Pro 256GB |
|
90000 IOPS |
| Ultra II 480GB |
|
83000 IOPS |
|
|
Sequential Read
| 850 Pro 256GB |
|
550 MB/sec |
| Ultra II 480GB |
|
550 MB/sec |
|
|
Sequential Write
| 850 Pro 256GB |
|
520 MB/sec |
| Ultra II 480GB |
|
500 MB/sec |
|
|
Endurance
| Ultra II 480GB |
|
218 TB |
| 850 Pro 256GB |
|
150 TB |
|
|
Specifications
Display Specifications
| Model | 850 Pro 256GB | Ultra II 480GB |
|---|---|---|
| Manufacturer | Samsung | SanDisk |
| NAND | Samsung 2nd Gen 86Gbit 40nm MLC V-NAND | SanDisk 2nd Gen 128Gbit 19nm TLC |
| Form Factor | 2.5" | 2.5" |
| Capacity | 256 GB | 480 GB |
| Cache | 512 MB | 20480 MB |
| Sequential Read | 550 MB/s | 550 MB/s |
| Sequential Write | 520 MB/s | 500 MB/s |
| Random Read | 100000 IOPS | 98000 IOPS |
| Random Write | 90000 IOPS | 83000 IOPS |
| Interface | SATA III 6Gb/s | SATA III 6Gb/s |
| Controller | Samsung 3-core MEX controller | Marvell 88SS9189 |
| Date Released | 2014 | 2014 |
| Endurance | 150 TB | 218 TB |
| Notes | 10 years limited warranty AES 256-bit Full Disk Encryption (FDE) TCG/Opal v2.0, Encrypted Drive (IEEE1667) | 3 Year Warranty |
Price Comparison
Display Prices
850 Pro 256GBAmazon.com
Check prices at:
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Ultra II 480GBAmazon.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.
