Compare Solid State Drives

Compare ADATA Premier SP550 960GB vs Ultimate SU650 960GB

ADATA Premier SP550 960GB and ADATA Ultimate SU650 960GB are both solid state drives with the same Capacity (960 GB), Interface (SATA 6 Gb/s) and Form Factor (2.5"). The main differences are in NAND Flash Type, Max Sequential Read, Max Sequential Write and MTBF.
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Out of Stock
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Out of Stock
$180.18
Last updated 54 minutes ago.
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Brand
ADATA
Brand
ADATA
Model
ASP550SS3-960GM-C
Model
ASU650SS-960GT-R
Release Date
📅 November 2018
Release Date
📅 November 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(28 reviews)
User reviews
★★★☆☆
(10 reviews)
Performance (Charts)
311th / 1746
Performance (Charts)
n/a
Effective Value
-
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
-
Price/GB
$0.19
GB/$1
-
GB/$1
5.33
Series
Premier SP550
Series
Ultimate SU650
Capacity
960 GB
Capacity
960 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
-
NAND Flash Type
TLC
NAND Flash Type
3D NAND
Max Sequential Read
Up to 520 MB/s
Max Sequential Read
ATTO: Up to 520 MB/s
CDM-QD32: Up to 520 MB/s
AS SSD: Up to 500 MB/s
Max Sequential Write
Up to 490 MB/s
Max Sequential Write
ATTO: Up to 450 MB/s
CDM-QD32: Up to 450 MB/s
AS SSD: Up to 440 MB/s
MTBF
1,500,000 hours
MTBF
2,000,000 hours

Comparison and key differences summary

Reasons to buy the ADATA Premier SP550 960GB:

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Reasons to buy the ADATA Ultimate SU650 960GB:

  • Newer Product, it was released around 2 years later

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