Compare Solid State Drives

Compare Samsung 840 EVO 250GB vs 860 EVO 250GB

Samsung 840 EVO 250GB and Samsung 860 EVO 250GB are both solid state drives with the same Capacity (250 GB), Interface (SATA 6 Gb/s) and Form Factor (2.5"). The main differences are in Performance (+1%), SSD Controller, NAND Flash Type and Cache.
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Pangoly Score (How do we rate?)
91
Pangoly Score (How do we rate?)
-
Brand
Samsung
Brand
Samsung
Model
MZ-7TE250BW
Model
  • MZ-76E250B/AM
  • MZ-76E250B/EU
  • MZ-76E250BW
Release Date
📅 August 2013
Release Date
📅 January 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(150 reviews)
User reviews
★★★★☆
(251 reviews)
Performance (Charts)
235th / 1746
(-1%)
Performance (Charts)
234th / 1746
(0%)
Effective Value
226th / 336
Effective Value
150th / 336
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.48
Price/GB
$0.15
GB/$1
2.08
GB/$1
6.58
Pros
  • Great performance
  • Samsung MEX Controller
  • Very good pricing
Pros
-
Cons
  • Questionable reliability compared to MLC NAND
Cons
-
Series
840 EVO
Series
860 EVO Series
Capacity
250 GB
Capacity
250 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
Samsung MEX
SSD Controller
Samsung MJX
NAND Flash Type
1x nm Samsung Toggle DDR 2.0 3-Bit MLC NAND Flash Memory (400Mbps)
NAND Flash Type
V-NAND 3-bit MLC
Cache
512MB
Cache
512MB Low Power DDR4 SDRAM
Max Sequential Read
-
Max Sequential Read
Up to 550 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 520 MB/s
MTBF
1,500,000 hours
MTBF
1,500,000 hours

Comparison and key differences summary

Reasons to buy the Samsung 840 EVO 250GB:

  • 14% cheaper, you can save $20.00
  • Slightly better effective value.

Buy now

Reasons to buy the Samsung 860 EVO 250GB:

  • Slightly better performance, around +1%
  • Newer Product, it was released around 5 years later

Buy now

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