98points

Samsung 970 Evo NVMe M.2 2280 2TB

91points

Western Digital Black PCIe 1TB

vs
vs

16 facts in comparison

Samsung 970 Evo NVMe M.2 2280 2TB vs Western Digital Black PCIe 1TB

Samsung 970 Evo NVMe M.2 2280 2TB
Western Digital Black PCIe 1TB
98
points
Samsung 970 Evo NVMe M.2 2280 2TB
91
points
Western Digital Black PCIe 1TB

Why is Samsung 970 Evo NVMe M.2 2280 2TB better than Western Digital Black PCIe 1TB?

  • 100MB/s faster sequential read speed
    ?

    3500MB/svs3400MB/s
  • 80000IOPS faster maximum random write speed
    ?

    480000IOPSvs400000IOPS
  • 141MB/s faster sequential write speed
    ?

    2072MB/svs1931MB/s
  • 1000GB more internal storage
    ?

    2000GBvs1000GB
  • 456MB/s faster sequential read speed
    ?

    2213MB/svs1757MB/s
  • 5.8MB/s faster 4K random read speed
    ?

    49.9MB/svs44.1MB/s
  • 0.1mm thinner
    ?

    2.3mmvs2.4mm

Why is Western Digital Black PCIe 1TB better than Samsung 970 Evo NVMe M.2 2280 2TB?

  • 300MB/s faster maximum sequential write speed
    ?

    2800MB/svs2500MB/s
  • 0.25million hours longer MTBF
    ?

    1.75million hoursvs1.5million hours
  • 5MB/s faster 4K random write speed
    ?

    147MB/svs142MB/s
  • 0.4g lighter
    ?

    7.5gvs7.9g
  • 0.1mm shorter
    ?

    22mmvs22.1mm
  • 0.3mm narrower
    ?

    80mmvs80.3mm

Price comparison

Samsung 970 Evo NVMe M.2 2280 2TB

ProductStorePrice
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 970 EVO Plus SSD 2TB - M.2 NVMe ...Samsung 970 EVO Plus SSD 2TB - M.2 NVMe Interface Internal Solid State Drive with V-NAND Technology (MZ-V7S2T0B/AM)
Amazon logo
$449.99
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung (MZ-V7E1T0BW) 970 EVO SSD 1TB -...Samsung (MZ-V7E1T0BW) 970 EVO SSD 1TB - M.2 NVMe Interface Internal Solid State Drive with V-NAND Technology, Black/Red
Amazon logo
$179.99
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 970 PRO SSD 1TB - M.2 NVMe Inter...Samsung 970 PRO SSD 1TB - M.2 NVMe Interface Internal Solid State Drive with V-NAND Technology (MZ-V7P1T0BW), Black/Red
Amazon logo
$319.99
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung SSD 860 EVO 2TB 2.5 Inch SATA II...Samsung SSD 860 EVO 2TB 2.5 Inch SATA III Internal SSD (MZ-76E2T0B/AM)
Amazon logo
$299.99
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 860 EVO SSD 500GB - M.2 SATA Int...Samsung 860 EVO SSD 500GB - M.2 SATA Internal Solid State Drive with V-NAND Technology (MZ-N6E500BW)
Amazon logo
$97.99
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 960 PRO NVMe M.2 512GB SSD (MZ-V...Samsung 960 PRO NVMe M.2 512GB SSD (MZ-V6P512BW)
Amazon logo
$219.99
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 970 PRO MZ-V7P1T0E 1 TB Solid St...Samsung 970 PRO MZ-V7P1T0E 1 TB Solid State Drive - PCI Express (PCI Express 3.0 x4) - Internal - M.2 2280-3.42 GB/s Maximum Read Transfer Rate - 2.64 GB/s Maximum Write Transfer Rate - 256-bit
Amazon logo
$319.75
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 970 EVO MZ-V7E2T0E 2 TB Solid St...Samsung 970 EVO MZ-V7E2T0E 2 TB Solid State Drive - PCI Express (PCI Express 3.0 x4) - Internal - M.2 2280
Amazon logo
$1,170.23
Samsung 970 Evo NVMe M.2 2280 2TB AmazonSamsung 500GB 970 EVO Nvme M2 Solid Stat...Samsung 500GB 970 EVO Nvme M2 Solid State Drive
Amazon logo
$118.71
Samsung 970 Evo NVMe M.2 2280 2TB Amazon Samsung SSD 860 PRO 2TB 2.5 Inch SATA ... Samsung SSD 860 PRO 2TB 2.5 Inch SATA III Internal SSD (MZ-76P2T0BW)
Amazon logo
$496.61
Samsung 970 Evo NVMe M.2 2280 2TB walmartSAMSUNG 970 EVO Series - 500GB PCIe NVMe...SAMSUNG 970 EVO Series - 500GB PCIe NVMe - M.2 Internal SSD - MZ-V7E500BW
walmart logo
$99.99

Western Digital Black PCIe 1TB

Buy used:

$119.99

ProductStorePrice
Western Digital Black PCIe 1TB AmazonWD_Black SN750 500GB NVMe Internal Gami...WD_Black SN750 500GB NVMe Internal Gaming SSD - Gen3 PCIe, M.2 2280, 3D NAND - WDS500G3X0C
Amazon logo
$69.99
Western Digital Black PCIe 1TB AmazonWD Blue SN550 1TB NVMe Internal SSD - Ge...WD Blue SN550 1TB NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS100T2B0C
Amazon logo
$119.99
Western Digital Black PCIe 1TB AmazonWestern Digital Black SN750 1TB NVMe SSD...Western Digital Black SN750 1TB NVMe SSD
Amazon logo
$238.99
Western Digital Black PCIe 1TB AmazonWD Blue SN500 250GB NVMe Internal SSD - ...WD Blue SN500 250GB NVMe Internal SSD - Gen3 PCIe, M.2 2280, 3D NAND, Up to 1700 MB/s - WDS250G1B0C
Amazon logo
$68.45
Western Digital Black PCIe 1TB AmazonWestern Digital Black SN750 500GB Nvme S...Western Digital Black SN750 500GB Nvme SSD
Amazon logo
$101.06
Western Digital Black PCIe 1TB AmazonSDAPNTW-1T00 WD SSD 1TB SN720 Black NVMe...SDAPNTW-1T00 WD SSD 1TB SN720 Black NVMe PCIe 3.0 x4 M2 M.2 2280 (New with Warranty) DP/N 052DMF 52DMF SED Encryption, Compatible with Dell HP Lenovo Asus Acer Laptop PC Desktop
Amazon logo
$169.00
Western Digital Black PCIe 1TB AmazonWD Blue 3D NAND 500GB Internal PC SSD - ...WD Blue 3D NAND 500GB Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS500G2B0A
Amazon logo
$64.99
Western Digital Black PCIe 1TB AmazonWD Blue 3D NAND 500GB Internal PC SSD - ...WD Blue 3D NAND 500GB Internal PC SSD - SATA III 6 Gb/s, M.2 2280, Up to 560 MB/s - WDS500G2B0B
Amazon logo
$67.06

General info

1.internal storage

2000GB

1000GB

The internal storage, also called read-only memory (ROM), refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
2.MTBF

1.5million hours

1.75million hours

MTBF (Mean Time Between Failures) is the manufacturer’s estimation of the average time for a device to fail.
3.shock resistance

1500G

1500G

It is more resistant to impact and falls.
4.weight

7.9g

7.5g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
5.thickness

2.3mm

2.4mm

We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
6.height

22.1mm

22mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.

Read speed

1.sequential read speed

3500MB/s

3400MB/s

The maximum sequential read speed according to the manufacturer. It is one test of how well the drive can read data.
2.random read speed

500000IOPS

500000IOPS

The maximum random read speed according to the manufacturer. It is one test of how well the drive can read data.
3.sequential read speed

2213MB/s

1757MB/s

This is one test of how well the drive can read data. Source: ssdreview.com.
4.4K random read speed

49.9MB/s

44.1MB/s

This is one test of how well the drive can read data. Source: ssdreview.com.

Write speed

1.sequential write speed

2500MB/s

2800MB/s

The maximum sequential write speed according to the manufacturer. It is one test of how well the drive can write data.
2.maximum random write speed

480000IOPS

400000IOPS

The maximum random write speed according to the manufacturer. It is one test of how well the drive can write data.
3.sequential write speed

2072MB/s

1931MB/s

This is one test of how well the drive can write data. Source: ssdreview.com.
4.4K random write speed

142MB/s

147MB/s

This is one test of how well the drive can write data. Source: ssdreview.com.

Which are the best SSDs?

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