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Samsung 970 EVO Plus 1TB vs WD Blue SN550 1TB NVMe

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Samsung 970 EVO Plus 1TB

WD Blue SN550 1TB NVMe

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Prices
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Brand
Samsung
Brand
Western Digital
Model
  • MZ-V7S1T0B/AM
  • MZ-V7S1T0BW
Model
WDS100T2B0C
Release Date
📅 February 2019
Release Date
📅 December 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★ ★ ★ ★ ★
(40 reviews)
User reviews
★ ★ ★ ★ ★
(6 reviews)
Performance (Charts)
16th / 872
Performance (Charts)
56th / 872
Effective Value
9th / 275
Effective Value
43rd / 275
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.10
Price/GB
$0.08
GB/$1
9.52
GB/$1
12.35
Series
970 EVO PLUS
Series
Blue SN550 NVMe
Capacity
1000GB
Capacity
1000GB
Interface
M.2 (M)
Interface
M.2 (M)
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
SSD Controller
Samsung Phoenix
SSD Controller
-
NAND Flash Type
V-NAND 3-bit MLC
NAND Flash Type
3D NAND
Cache
Samsung 1GB Low Power DDR4 SDRAM
Cache
-
Max Sequential Read
Up to 3500 MB/s
Max Sequential Read
Up to 2400 MB/s
Max Sequential Write
Up to 3300 MB/s
Max Sequential Write
Up to 1950 MB/s
MTBF
1,500,000 hours
MTBF
-
Critic Reviews

"Traditionally your cheapest, most effective upgrade for a PC was RAM, but now with most machines shipping with a decent amount of RAM, your hard drive, or rather SSD can often be the bottle neck. The Samsung 1TB M.2 NVMe 970 Evo Plus SSD offers a..."

Critic Reviews

"The WD Blue SN550 is positioned as a significant upgrade over their previous SN500 SSD, and the performance is impressive for a DRAM-less drive. It would make an excellent upgrade over a SATA SSD, and the competitive pricing helps it stack up favorably against other low-cost NVMe options as well."

by PCPer

What are the differences between Samsung 970 EVO Plus 1TB and WD Blue SN550 1TB NVMe? Analyze head-to-head all specifications and features to find out the better ssd.

Comparison and key differences summary

Reasons to pick the Samsung 970 EVO Plus 1TB:

  • Much better average performance, around 42%.
  • Much better effective value.

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Reasons to pick the WD Blue SN550 1TB NVMe:

  • 23% cheaper, you can save $24.00.
  • Newer Product, it was released around 10 months later.

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