Compare Solid State Drives

Compare ADATA SU800 256GB 3D-NAND vs SU800 128GB 3D-NAND

ADATA SU800 256GB 3D-NAND and ADATA SU800 128GB 3D-NAND are both solid state drives with the same Interface (SATA 6 Gb/s), Form Factor (2.5") and SSD Controller (Silicon Motion). The main differences are in Performance (+21%), Capacity, Max Sequential Read and Max Sequential Write.

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ADATA SU800 256GB 3D-NAND

ADATA SU800 128GB 3D-NAND

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Brand

ADATA

Brand

ADATA

Model

ASU800SS-256GT-C

Model

ASU800SS-128GT-C

Release Date

📅 November 2016

Release Date

📅 June 2020

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

★★★★☆

(167 reviews)

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User reviews

★★★★☆

(167 reviews)

Add a product review

Performance (Charts)

282nd / 1746

(0%)

Performance (Charts)

349th / 1746

(-21%)

Effective Value

168th / 336

Effective Value

193rd / 336

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.16

Price/GB

$0.30

GB/$1

6.4

GB/$1

3.28

Series

Ultimate SU800

Series

Ultimate SU800

Capacity

256 GB

Capacity

128 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

Silicon Motion

SSD Controller

Silicon Motion

NAND Flash Type

3D TLC

NAND Flash Type

3D TLC

Max Sequential Read

Up to 560 MB/s (ATTO)
Up to 550 MB/s (Crystal Disk Mark)

Max Sequential Read

Up to 560 MB/s (ATTO)
Up to 550 MB/s (Crystal Disk Mark)

Max Sequential Write

Up to 520 MB/s (ATTO)
Up to 500 MB/s (Crystal Disk Mark)

Max Sequential Write

Up to 300 MB/s

MTBF

2,000,000 hours

MTBF

2,000,000 hours

Options (5)

	1 TB 3D $89.99
	128 GB 3D $38.99
	480 GB 2D
	512 GB 3D $59.99
	960 GB 2D

Options (5)

	1 TB 3D $89.99
	256 GB 3D $39.99
	480 GB 2D
	512 GB 3D $59.99
	960 GB 2D

Comparison and key differences summary

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

Moderately better performance, around +21%
Moderately better effective value.
More Capacity (+128 GB available)

Reasons to buy the ADATA SU800 128GB 3D-NAND:

Newer Product, it was released around 4 years later

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