Compare Solid State Drives

Compare WD_BLACK SN770 250GB vs Samsung 980 250GB

WD_BLACK SN770 250GB and Samsung 980 250GB are both solid state drives with the same Capacity (250 GB) and Form Factor (M.2-2280). The main differences are in Performance (+54%), Interface, SSD Controller and NAND Flash Type.

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WD_BLACK SN770 250GB

Samsung 980 250GB

Prices
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In Stock

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Prices
(Change region)

In Stock

Free shipping

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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.

Brand

Western Digital

Brand

Samsung

Model

WDS250G3X0E

Model

MZ-V8V250B/AM
MZ-V8V250BW

Release Date

📅 January 2022

Release Date

📅 March 2021

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

★★★★☆

(20 reviews)

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User reviews

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Performance (Charts)

66th / 1746

(0%)

Performance (Charts)

135th / 1746

(-54%)

Effective Value

9th / 336

Effective Value

72nd / 336

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.16

Price/GB

$0.18

GB/$1

6.25

GB/$1

5.56

Series

BLACK SN770 NVMe

Series

980

Capacity

250 GB

Capacity

250 GB

Interface

PCIe Gen4 x4

Interface

PCIe Gen3 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

SSD Controller

20-82-10081-A1

SSD Controller

Samsung Pablo

NAND Flash Type

3D TLC BiCS5

NAND Flash Type

V-NAND MLC

Max Sequential Read

Up to 4000 MB/s

Max Sequential Read

Up to 2900 MB/s

Max Sequential Write

Up to 2000 MB/s

Max Sequential Write

Up to 1300 MB/s

MTBF

1.75 Million hours

MTBF

-

Options (3)

	500GB $122.48
	1TB $74.99
	2TB $394.99

Options (2)

	500GB $289.95
	1TB $299.99

Comparison and key differences summary

Reasons to buy the WD_BLACK SN770 250GB:

37% cheaper, you can save $47.87
Much better performance, around +54%
Much better effective value.
Newer Product, it was released around 10 months later
Newer interface (PCIe Gen4 x4)

Reasons to buy the Samsung 980 250GB:

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