Compare Solid State Drives

Compare Silicon Power 256GB SSD 3D NAND A55 vs ADATA SU800 256GB 3D-NAND

Silicon Power 256GB SSD 3D NAND A55 and ADATA SU800 256GB 3D-NAND are both solid state drives with the same Capacity (256 GB), Interface (SATA 6 Gb/s) and Form Factor (2.5").
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Brand
Silicon Power
Brand
ADATA
Model
SP256GBSS3A55S25
Model
ASU800SS-256GT-C
Release Date
📅 September 2017
Release Date
📅 November 2016
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(167 reviews)
Performance (Charts)
n/a
Performance (Charts)
282nd / 1746
Effective Value
-
Effective Value
168th / 336
Price history
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Price history
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Price/GB
$0.11
Price/GB
$0.16
GB/$1
9.15
GB/$1
6.4
Series
-
Series
Ultimate SU800
Capacity
256 GB
Capacity
256 GB
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
NVME
No
NVME
No
Form Factor
2.5"
Form Factor
2.5"
SSD Controller
-
SSD Controller
Silicon Motion
NAND Flash Type
-
NAND Flash Type
3D TLC
Max Sequential Read
-
Max Sequential Read
Up to 560 MB/s (ATTO)
Up to 550 MB/s (Crystal Disk Mark)
Max Sequential Write
-
Max Sequential Write
Up to 520 MB/s (ATTO)
Up to 500 MB/s (Crystal Disk Mark)
MTBF
-
MTBF
2,000,000 hours

Comparison and key differences summary

Reasons to buy the Silicon Power 256GB SSD 3D NAND A55:

  • 30% cheaper, you can save $12.02
  • Newer Product, it was released around 10 months later

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Reasons to buy the ADATA SU800 256GB 3D-NAND:

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