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SanDisk SSD P4

 SSD P4

The 64 GB SanDisk P4 was a solid state drive that we first tested in 2012.

Performance

In our testing, the SSD delivered sequential read and write rates of 147 MB/s and 92 MB/s respectively (per CDM 3). Which was nothing to write home about.

TypeSSD
Capacity64 GB
Announced01.01.2011

Benchmarks

AS SSD - Access Time Write *
2.5 ms (4%)
AS SSD - Access Time Read *
0.5 ms (2%)
AS SSD - 4K-64 Write
1.5 MB/s (0%)
AS SSD - 4K-64 Read
7.2 MB/s (0%)
AS SSD - 4K Write
1.7 MB/s (0%)
AS SSD - 4K Read
7.4 MB/s (2%)
AS SSD - Sequential Write
75.3 MB/s (1%)
AS SSD - Sequential Read
135.2 MB/s (1%)
CrystalDiskMark 3.0 - 4K QD32 Write
2.3 MB/s (0%)
CrystalDiskMark 3.0 - 4K QD32 Read
8 MB/s (1%)
CrystalDiskMark 3.0 - 4K Write
3.3 MB/s (0%)
CrystalDiskMark 3.0 - 4K Read
8.5 MB/s (0%)
CrystalDiskMark 3.0 - 512K Write
17.9 MB/s (0%)
CrystalDiskMark 3.0 - 512K Read
106.7 MB/s (2%)
CrystalDiskMark 3.0 - Sequential Write
92.2 MB/s (1%)
CrystalDiskMark 3.0 - Sequential Read
146.6 MB/s (2%)
HD Tune Transfer Rate Minimum - HD Tune Transfer Rate Minimum
105.9 MB/s (5%)
HD Tune Transfer Rate Average - HD Tune Transfer Rate Average
112.4 MB/s (5%)
HD Tune Transfer Rate Maximum - HD Tune Transfer Rate Maximum
121.7 MB/s (5%)
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

search for model:
v1.33
log 02. 05:30:28

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Tue, 01 Jul 2025 20:29:48 +0200 +0.001s ... 0.001s

#4 composed specs +0.003s ... 0.004s

#5 did output specs +0s ... 0.004s

#6 getting avg benchmarks for device 320 +0.002s ... 0.006s

#7 got single benchmarks 320 +0.004s ... 0.01s

#8 got avg benchmarks for devices +0s ... 0.01s

#9 min, max, avg, median took s +0.605s ... 0.615s

#10 return log +0.001s ... 0.615s

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