Compare Solid State Drives

Compare Samsung 850 Pro 512GB vs 970 PRO 512GB

Samsung 850 Pro 512GB and Samsung 970 PRO 512GB are both solid state drives with the same Capacity (512 GB). The main differences are in Performance (+175%), Interface, NVME and Form Factor.
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Pangoly Score (How do we rate?)
94
Pangoly Score (How do we rate?)
-
Brand
Samsung
Brand
Samsung
Model
MZ-7KE512BW
Model
MZ-V7P512BW
Release Date
📅 July 2014
Release Date
📅 May 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(191 reviews)
User reviews
★★★★☆
(123 reviews)
Performance (Charts)
216th / 1746
(-175%)
Performance (Charts)
65th / 1746
(0%)
Effective Value
306th / 336
Effective Value
107th / 336
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.70
Price/GB
$0.31
GB/$1
1.42
GB/$1
3.2
Pros
  • Great performance
  • Ten-year warranty
  • Samsung MEX controller
Pros
-
Cons
  • Not cheap
Cons
-
Series
850 PRO
Series
970 PRO
Capacity
512 GB
Capacity
512 GB
Interface
SATA 6 Gb/s
Interface
PCIe Gen3 x4
NVME
No
NVME
Yes
Form Factor
2.5"
Form Factor
M.2-2280
SSD Controller
Samsung MEX
SSD Controller
Samsung Phoenix
NAND Flash Type
3D NAND
NAND Flash Type
64L V-NAND MLC
Cache
-
Cache
512MB LPDDR4 DRAM
Max Sequential Read
Up to 550 MB/s
Max Sequential Read
Up to 3500 MB/s
Max Sequential Write
Up to 520 MB/s
Max Sequential Write
Up to 2300 MB/s
MTBF
2,000,000 hours
MTBF
1,500,000 hours

Comparison and key differences summary

Reasons to buy the Samsung 850 Pro 512GB:

Buy now

Reasons to buy the Samsung 970 PRO 512GB:

  • 31% cheaper, you can save $110.11
  • Monstrously better performance, around +175%
  • Hugely better effective value.
  • Newer Product, it was released around 4 years later
  • Newer interface (PCIe Gen3 x4)

Buy now

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