76points

Intel Optane 900P U.2 280GB

88points

Intel Optane 905P U.2 480GB

Intel Optane 900P U.2 280GB
Intel Optane 905P U.2 480GB
Comparison winner
vs
vs

13 facts in comparison

Intel Optane 900P U.2 280GB vs Intel Optane 905P U.2 480GB

Intel Optane 900P U.2 280GB
Intel Optane 905P U.2 480GB
76
points
Intel Optane 900P U.2 280GB
88
points
Intel Optane 905P U.2 480GB

Why is Intel Optane 900P U.2 280GB better than Intel Optane 905P U.2 480GB?

Why is Intel Optane 905P U.2 480GB better than Intel Optane 900P U.2 280GB?

  • 100MB/s faster sequential read speed
    ?

    2600MB/svs2500MB/s
  • 200MB/s faster maximum sequential write speed
    ?

    2200MB/svs2000MB/s
  • 50000IOPS faster maximum random write speed
    ?

    550000IOPSvs500000IOPS
  • 25000IOPS faster random read speed
    ?

    575000IOPSvs550000IOPS
  • 200GB more internal storage
    480GBvs280GB

Price comparison

General info

1.internal storage
?

Best

Intel DC P4510 Series 8TB

8000GB

280GB

480GB

2.MTBF
?

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

Best

Asus ROG RAIDR Express PCIe SSD 240GB

6.2million hours

1.6million hours

1.6million hours

3.thickness
?

Best

Intel 600p 128GB

1.5mm

15mm

15mm

4.warranty period
?

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Best

SanDisk Extreme Pro 240GB

10

5

5

5.weight
?

Best

Toshiba OCZ RC100 M.2 2242 120GB

3g

140g

140g

6.height
?

Best

Gigabyte M.2 PCIe 128GB

22mm

70mm

70mm

Read speed

1.sequential read speed
?

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

Best

Samsung 970 Evo NVMe M.2 2280 2TB

3500MB/s

2500MB/s

2600MB/s

2.random read speed
?

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

Best

Silicon Power AIC3C0P 800GB

750000IOPS

550000IOPS

575000IOPS

Write speed

1.maximum random write speed
?

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

Best

Intel Optane 905P U.2 480GB

550000IOPS

500000IOPS

550000IOPS

2.sequential write speed
?

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

Best

Intel DC P4510 Series 8TB

3000MB/s

2000MB/s

2200MB/s

Which are the best SSDs?

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