Compare Solid State Drives

Samsung 850 EVO 2TB vs Toshiba OCZ RVD400-M22280-1T vs SanDisk Ultra II 1TB vs Plextor M6e 128GB

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Pangoly Score (How do we rate?)
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Pangoly Score (How do we rate?)
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Pangoly Score (How do we rate?)
91
Brand
Samsung
Brand
Toshiba OCZ
Brand
SanDisk
Brand
Plextor
Model
  • MZ-75E2T0B/AM
  • MZ-75E2T0B/EU
Model
RVD400-M22280-1T
Model
SDSSDHII-1T00-G25
Model
PX-AG128M6e
Release Date
📅 July 2015
Release Date
-
Release Date
📅 March 2017
Release Date
📅 May 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(251 reviews)
User reviews
★★★★☆
(52 reviews)
User reviews
User reviews
★★★★★
(8 reviews)
Performance (Charts)
170th / 1316
Performance (Charts)
n/a
Performance (Charts)
n/a
Performance (Charts)
173rd / 1316
Effective Value
277th / 303
Effective Value
-
Effective Value
-
Effective Value
-
Price history
View Details ►
Price history
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Price history
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Price history
View Details ►
Price/GB
$0.20
Price/GB
-
Price/GB
-
Price/GB
-
GB/$1
5
GB/$1
-
GB/$1
-
GB/$1
-
Pros
-
Pros
-
Pros
-
Pros
  • Amazing performance, over the SATA 3 bottleneck
  • Marvell controller
Cons
-
Cons
-
Cons
-
Cons
  • Price is higher than SATA 3 drives, but still reasonable
  • The 128GB version has limited write speed
Series
850 EVO
Series
-
Series
-
Series
M6e
Capacity
2000 GB
Capacity
1000 GB
Capacity
-
Capacity
128 GB
Interface
SATA 6 Gb/s
Interface
PCIe Gen3 x4
Interface
-
Interface
PCIe Gen2 x2
NVME
No
NVME
Yes
NVME
-
NVME
No
Form Factor
2.5"
Form Factor
M.2-2280
Form Factor
-
Form Factor
PCIe
SSD Controller
Samsung MHX
SSD Controller
-
SSD Controller
-
SSD Controller
Marvell 9183
NAND Flash Type
3D NAND
NAND Flash Type
-
NAND Flash Type
-
NAND Flash Type
MLC (toggle)
Max Sequential Read
Up to 540 MB/s
Max Sequential Read
-
Max Sequential Read
-
Max Sequential Read
Up to 770 MB/s
Max Sequential Write
Up to 520 MB/s
Max Sequential Write
-
Max Sequential Write
-
Max Sequential Write
Up to 335 MB/s
MTBF
2,000,000 hours
MTBF
-
MTBF
-
MTBF
-

What are the differences between Samsung 850 EVO 2TB and Toshiba OCZ RVD400-M22280-1T and SanDisk Ultra II 1TB and Plextor M6e 128GB? Analyze head-to-head all specifications and features to find out the better ssd.
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