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Compare SANDISK Optimus GX PRO 8100 8TB vs Samsung 850 EVO 2TB

The main differences between SANDISK Optimus GX PRO 8100 8TB and Samsung 850 EVO 2TB are in Capacity, Interface, NVME and Form Factor.
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Brand
SanDisk
Brand
Samsung
Model
  • SDSP82800TAN-000E0
  • SDSP82800TAN
Model
  • MZ-75E2T0B/AM
  • MZ-75E2T0B/EU
Release Date
📅 February 2026
Release Date
📅 July 2015
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(251 reviews)
Performance (Charts)
n/a
Performance (Charts)
204th / 1746
Effective Value
-
Effective Value
321st / 336
Price history
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Price history
View Details ►
Price/GB
$0.05
Price/GB
$0.30
GB/$1
21.62
GB/$1
3.36
Series
-
Series
850 EVO
Capacity
8000 GB
Capacity
2000 GB
Interface
PCIe Gen5 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"
SSD Controller
-
SSD Controller
Samsung MHX
NAND Flash Type
-
NAND Flash Type
3D NAND
Max Sequential Read
-
Max Sequential Read
Up to 540 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 520 MB/s
MTBF
-
MTBF
2,000,000 hours
-

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX PRO 8100 8TB:

  • 38% cheaper, you can save $224.46
  • Newer Product, it was released around 11 years later
  • More Capacity (+6000 GB available)
  • Newer interface (PCIe Gen5 x4)

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Reasons to buy the Samsung 850 EVO 2TB:

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