Compare Solid State Drives

Compare Samsung 850 EVO 4TB vs 850 PRO 2TB

Samsung 850 EVO 4TB and Samsung 850 PRO 2TB are both solid state drives with the same Interface (SATA 6 Gb/s), Form Factor (2.5") and SSD Controller (Samsung MHX). The main differences are in Performance (+11%), Capacity, Max Sequential Read and MTBF.

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Samsung 850 EVO 4TB

Samsung 850 PRO 2TB

Prices
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In Stock

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Prices
(Change region)

In Stock

Free shipping

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Brand

Samsung

Brand

Samsung

Model

MZ-75E4T0B/AM
MZ-75E4T0BW
MZ-75E4T0B/EU
MZ-75E4T0B/KR
MZ-75E4T0B/CN
MZ-75E4T0B

Model

MZ-7KE2T0BW

Release Date

📅 July 2016

Release Date

📅 August 2015

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

User reviews

★★★★☆

(251 reviews)

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User reviews

★★★★★

(107 reviews)

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Performance (Charts)

193rd / 1746

(0%)

Performance (Charts)

220th / 1746

(-11%)

Effective Value

328th / 336

Effective Value

332nd / 336

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.22

Price/GB

$0.42

GB/$1

4.45

GB/$1

2.37

Series

850 EVO

Series

850 PRO

Capacity

4000 GB

Capacity

2000 GB

Interface

SATA 6 Gb/s

Interface

SATA 6 Gb/s

NVME

No

NVME

No

Form Factor

2.5"

Form Factor

2.5"

SSD Controller

Samsung MHX

SSD Controller

Samsung MHX

NAND Flash Type

3D NAND

NAND Flash Type

3D NAND

Cache

4GB

Cache

-

Max Sequential Read

Up to 540 MB/s

Max Sequential Read

Up to 550 MB/s

Max Sequential Write

Up to 520 MB/s

Max Sequential Write

Up to 520 MB/s

MTBF

1,500,000 hours

MTBF

2,000,000 hours

Options (2)

	1 TB SSD Only $460.60
	2 TB SSD Only $594.45

Options (3)

	1TB SSD Only $444.45
	256 GB SSD Only $199.99
	512 GB SSD Only $360.10

Comparison and key differences summary

Reasons to buy the Samsung 850 EVO 4TB:

Moderately better performance, around +11%
Slightly better effective value.
Newer Product, it was released around 12 months later
More Capacity (+2000 GB available)

Reasons to buy the Samsung 850 PRO 2TB:

6% cheaper, you can save $54.30

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