Compare Solid State Drives

Compare Plextor M6e 128GB vs M6e 512GB

Plextor M6e 128GB and Plextor M6e 512GB are both solid state drives with the same Interface (PCIe Gen2 x2), Form Factor (PCIe) and SSD Controller (Marvell 9183). The main differences are in Performance (+9%), Capacity and Max Sequential Write.
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Pangoly Score (How do we rate?)
91
Pangoly Score (How do we rate?)
93
Brand
Plextor
Brand
Plextor
Model
PX-AG128M6e
Model
PX-AG512M6e
Release Date
📅 May 2014
Release Date
📅 May 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(8 reviews)
User reviews
★★★★★
(10 reviews)
Performance (Charts)
196th / 1746
(-9%)
Performance (Charts)
185th / 1746
(0%)
Effective Value
-
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
-
Price/GB
-
GB/$1
-
GB/$1
-
Pros
  • Amazing performance, over the SATA 3 bottleneck
  • Marvell controller
Pros
  • Amazing performance, over the SATA 3 bottleneck
  • Marvell controller
Cons
  • Price is higher than SATA 3 drives, but still reasonable
  • The 128GB version has limited write speed
Cons
  • Price is higher than SATA 3 drives, but still reasonable
Series
M6e
Series
M6e
Capacity
128 GB
Capacity
512 GB
Interface
PCIe Gen2 x2
Interface
PCIe Gen2 x2
NVME
No
NVME
No
Form Factor
PCIe
Form Factor
PCIe
SSD Controller
Marvell 9183
SSD Controller
Marvell 9183
NAND Flash Type
MLC (toggle)
NAND Flash Type
MLC (toggle)
Max Sequential Read
Up to 770 MB/s
Max Sequential Read
Up to 770 MB/s
Max Sequential Write
Up to 335 MB/s
Max Sequential Write
Up to 625 MB/s

Comparison and key differences summary

Reasons to buy the Plextor M6e 128GB:

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Reasons to buy the Plextor M6e 512GB:

  • Better Pangoly Score. (How do we rate?)
  • Slightly better performance, around +9%
  • More Capacity (+384 GB available)

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