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Crucial X8 vs. Samsung X5

If you are looking for a portable solid state drive, you may have found the Crucial X8 and Samsung X5 during your search. So, what are the main differences between the two SSDs?

You can take a look at this comparison guide at Seeking Tech to see what the major differences are between the Crucial and Samsung drives.

Quick Summary

The Samsung X5 Portable Solid State Drive is 166.67% faster than the Crucial X8 Portable Solid State Drive at maximum sequential reading. The X5 also has a maximum interface speed that is four times faster than the X8.

So, assuming you are using a Thunderbolt 3 compatible device, then the Samsung X5 is easily the best out of these two external storage drives in terms of performance.

These SSDs are identical when it comes to available capacity options, drop protection and warranty length.

If you are interested, you can purchase either of the aforementioned portable storage drive on Amazon with the following links:

You can also see how the Crucial X8 compares to the ADATA SE800 with this article. Furthermore, you can also take a look at how the Samsung X5 stacks up against the Samsung T7 with this link.

Crucial X8 vs. Samsung X5 Comparison Chart

You can check out our comparison table for the Crucial X8 Portable and Samsung X5 Portable below.

 Crucial X8 Portable Solid State DriveSamsung X5 Portable Solid State Drive
Capacity Options500 GB

1 TB

2 TB
500 GB

1 TB

2 TB
What’s in the BoxCrucial X8 Portable SSD

USB Type-C to USB Type-C cable

USB Type-C to USB Type-A adapter

Quick Start Guide
Samsung X5 Portable Solid State Drive

Thunderbolt 3 cable

Quick Start Guide and Warranty Statement
InterfaceUSB 3.2 Gen 2 (10 Gbps)Thunderbolt 3 (40 Gbps)
Maximum Sequential Read Speed500 GB Crucial X8 Portable Solid State Drive: Up to 1050 MB per second

1 TB Crucial X8 Portable Solid State Drive: Up to 1050 MB per second

2 TB Crucial X8 Portable Solid State Drive: Up to 1050 MB per second
500 GB Samsung X5 Portable Solid State Drive: Up to 2,800 MB per second

1 TB Samsung X5 Portable Solid State Drive: Up to 2,800 MB per second

2 TB Samsung X5 Portable Solid State Drive: Up to 2,800 MB per second
EncryptionAES 256-bit hardware encryptionAES 256-bit hardware encryption
Drop ProtectionUp to 2 metersUp to 2 meters
CertificatesBSMI

CE

RoHS

RCM

TUV

UL

WEEE
BSMI

CB

C-tick

CE

EAC

FCC

IC

KC

RoHS2

TUV

UL

VCCI
Warranty3-year limited warranty3-year limited warranty
PricingCheck price on Amazon.Check price on Amazon.

Capacity Options

The Crucial X8 Portable SSD and Samsung X5 Portable SSD are both available in the following capacities:

  • 500 GB
  • 1 TB
  • 2 TB

What’s in the Box

The X8 comes with accessories that will let you connect it to a USB Type-A port as well as a USB Type-C port.

The X5 can only connect to a Thunderbolt 3 port right out of the box.

Both products also come with a quick starter guide.

You can take a look at the content included inside each new box for both of these products below:

Crucial X8 Portable:

  • Crucial X8 Portable SSD
  • USB Type-C to USB Type-C cable
  • USB Type-C to USB Type-A adapter
  • Quick Start Guide

Samsung X5 Portable:

  • Samsung X5 Portable Solid State Drive
  • Thunderbolt 3 cable
  • Quick Start Guide and Warranty Statement

Interface

When it comes to the interface, the Crucial X8 is using USB 3.2 Gen 2, which provides up to 10 Gbps.

The Samsung X5 uses Thunderbolt 3, which can provide up to 40 Gbps when it comes to transfer speeds. So, the X5 has a 300% advantage in regards to the interface.

Maximum Sequential Read Speed

The Samsung X5 is a lot faster than the Crucial X8 at maximum sequential reading.

The 500 GB, 1 TB and 2 TB versions of the Samsung X5 haves a maximum read speed that is 1750 MB per second more than 500 GB, 1 TB and 2 TB versions the Crucial X8. In terms of percentages, the X5 has a 166.67% advantage over the X8.

You can take a look at the maximum sequential read speed specs for every capacity of both external solid state drives below:

  • 500 GB Crucial X8 Portable Solid State Drive: Up to 1050 MB per second
  • 1 TB Crucial X8 Portable Solid State Drive: Up to 1050 MB per second
  • 2 TB Crucial X8 Portable Solid State Drive: Up to 1050 MB per second
  • 500 GB Samsung X5 Portable Solid State Drive: Up to 2,800 MB per second
  • 1 TB Samsung X5 Portable Solid State Drive: Up to 2,800 MB per second
  • 2 TB Samsung X5 Portable Solid State Drive: Up to 2,800 MB per second

Encryption

When it comes to security, the two SSDs are equipped with AES 256-bit hardware encryption.

Drop Protection

The Crucial X8 and Samsung X5 offer the same drop protection as both should survive from being dropped at up to 2 meters high.

Certificates

You can take a look at the certificates attached to the two external SSDs in this comparison below:

Crucial X8:

  • BSMI
  • CE
  • RoHS
  • RCM
  • TUV
  • UL
  • WEEE

Samsung X5 Portable:

  • BSMI
  • CB
  • C-tick
  • CE
  • EAC
  • FCC
  • IC
  • KC
  • RoHS2
  • TUV
  • UL
  • VCCI

Warranty

The Crucial X8 Portable Solid State Drive and Samsung X5 Portable Solid State Drive each comes with a 3-year limited warranty.

Resources: