Compare Solid State Drives

Compare Intel 670p Series 512GB vs 660p 512GB M.2

Intel 670p Series 512GB and Intel 660p 512GB M.2 are both solid state drives with the same Capacity (512 GB), Interface (PCIe Gen3 x4) and Form Factor (M.2-2280). The main differences are in NAND Flash Type, Max Sequential Read and Max Sequential Write.

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Intel 670p Series 512GB

Intel 660p 512GB M.2

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Last updated 32 minutes ago.

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Brand

Intel

Brand

Intel

Model

SSDPEKNU512GZX1

Model

SSDPEKNW512G8XT

Release Date

📅 March 2021

Release Date

📅 November 2018

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

User reviews

★★★★★

(3 reviews)

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User reviews

★★★★☆

(48 reviews)

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Price history

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Price history

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Price/GB

$0.08

Price/GB

$0.25

GB/$1

12.8

GB/$1

3.94

Series

670p Series

Series

660p Series

Capacity

512 GB

Capacity

512 GB

Interface

PCIe Gen3 x4

Interface

PCIe Gen3 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

SSD Controller

Silicon Motion SM2265G

SSD Controller

-

NAND Flash Type

3D4 QLC

NAND Flash Type

3D2 QLC

Max Sequential Read

Up to 3000 MB/s

Max Sequential Read

Up to 1500 MB/s

Max Sequential Write

Up to 1600 MB/s

Max Sequential Write

Up to 1000 MB/s

MTBF

1,600,000 hours

MTBF

1,600,000 hours

-

Options (1)

1.0TB
$184.99

Comparison and key differences summary

Reasons to buy the Intel 670p Series 512GB:

6% cheaper, you can save $8.06
Newer Product, it was released around 2 years later

Reasons to buy the Intel 660p 512GB M.2:

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