Compare Solid State Drives

Compare Samsung 970 EVO 1TB vs 840 EVO 1TB 2.5"

Samsung 970 EVO 1TB and Samsung 840 EVO 1TB 2.5" are both solid state drives with the same Capacity (1000 GB) and MTBF (1,500,000 hours). The main differences are in Performance (+161%), Interface, NVME and Form Factor.

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Samsung 970 EVO 1TB

Samsung 840 EVO 1TB 2.5"

Prices
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In Stock

Last updated 52 minutes ago.

Prices
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In Stock

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Brand

Samsung

Brand

Samsung

Model

MZ-V7E1T0BW

Model

MZ-7TE1T0BW

Release Date

📅 May 2018

Release Date

📅 November 2020

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

User reviews

★★★★☆

(482 reviews)

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User reviews

★★★★★

(193 reviews)

Add a product review

Performance (Charts)

67th / 1746

(0%)

Performance (Charts)

207th / 1746

(-161%)

Effective Value

112th / 336

Effective Value

309th / 336

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.16

Price/GB

$0.40

GB/$1

6.25

GB/$1

2.5

Series

970 EVO

Series

840 EVO

Capacity

1000 GB

Capacity

1000 GB

Interface

PCIe Gen3 x4

Interface

SATA 6 Gb/s

NVME

Yes

NVME

No

Form Factor

M.2-2280

Form Factor

2.5"

SSD Controller

Samsung Phoenix

SSD Controller

Samsung MEX

NAND Flash Type

64L V-NAND MLC

NAND Flash Type

MLC

Cache

1GB LPDDR4 DRAM

Cache

-

Max Sequential Read

Up to 3400 MB/s

Max Sequential Read

-

Max Sequential Write

Up to 2500 MB/s

Max Sequential Write

-

MTBF

1,500,000 hours

MTBF

1,500,000 hours

Options (3)

	2 TB $389.90
	250 GB $199.99
	500 GB $229.99

-

Comparison and key differences summary

Reasons to buy the Samsung 970 EVO 1TB:

20% cheaper, you can save $80.00
Monstrously better performance, around +161%
Hugely better effective value.
Newer interface (PCIe Gen3 x4)

Reasons to buy the Samsung 840 EVO 1TB 2.5":

Newer Product, it was released around 3 years later

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