Compare Solid State Drives

Compare SAMSUNG 870 EVO 500GB vs ADATA SU650 240GB 3D-NAND

SAMSUNG 870 EVO 500GB and ADATA SU650 240GB 3D-NAND are both solid state drives with the same Interface (SATA 6 Gb/s) and Form Factor (2.5"). The main differences are in Performance (+54%), Capacity, Max Sequential Read and Max Sequential Write.
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Brand
SAMSUNG
Brand
ADATA
Model
  • MZ-77E500B/AM
  • MZ-77E500B/EU
  • MZ-77E500BW
Model
ASU650SS-240GT-C
Release Date
📅 January 2021
Release Date
📅 August 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(24 reviews)
User reviews
★★★★☆
(21 reviews)
Performance (Charts)
207th / 1746
(0%)
Performance (Charts)
358th / 1746
(-54%)
Effective Value
157th / 336
Effective Value
233rd / 336
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.10
Price/GB
$0.28
GB/$1
10
GB/$1
3.6
Series
870 EVO Series
Series
Ultimate SU650
Capacity
500 GB
Capacity
240 GB
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
NVME
No
NVME
No
Form Factor
2.5"
Form Factor
2.5"
NAND Flash Type
V-NAND
NAND Flash Type
-
Cache
512MB
Cache
-
Max Sequential Read
Up to 560 MB/s
Max Sequential Read
ATTO: Up to 520 MB/s
CDM-QD32T1: Up to 520 MB/s
AS SSD: Up to 500 MB/s
Max Sequential Write
Up to 530 MB/s
Max Sequential Write
ATTO: Up to 450 MB/s
CDM-QD32T1: Up to 450 MB/s
AS SSD: Up to 430 MB/s
MTBF
1,500,000 hours
MTBF
2,000,000 hours
SAMSUNG 870 EVO 2TB 2TB
$627.00
SAMSUNG 870 EVO 250GB 250GB
$190.13
SAMSUNG 870 EVO 1TB 1TB
$397.95

Comparison and key differences summary

Reasons to buy the SAMSUNG 870 EVO 500GB:

  • 18% cheaper, you can save $11.67
  • Much better performance, around +54%
  • Much better effective value.
  • Newer Product, it was released around 3 years later
  • More Capacity (+260 GB available)

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Reasons to buy the ADATA SU650 240GB 3D-NAND:

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