3v4l.org

run code in 300+ PHP versions simultaneously
<?php $secret = random_bytes(32); $public = sodium_crypto_scalarmult_base($secret); var_dump(sodium_bin2hex($public));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.4.10.0100.00315.02
7.4.00.0070.01014.80
7.3.130.0040.01114.66
7.3.120.0130.00714.48
7.3.110.0060.01214.66
7.3.100.0000.01514.73
7.3.90.0040.01114.82
7.3.80.0030.00614.78
7.3.70.0060.01014.40
7.3.60.0030.01414.63
7.3.50.0080.00414.72
7.3.40.0060.00614.61
7.3.30.0100.00714.73
7.3.20.0070.00716.39
7.3.10.0030.00716.53
7.3.00.0090.00616.48
7.2.260.0090.00914.64
7.2.250.0170.00014.99
7.2.240.0030.01315.07
7.2.230.0110.00314.55
7.2.220.0060.00915.00
7.2.210.0070.00714.53
7.2.200.0090.00614.98
7.2.190.0000.01414.93
7.2.180.0070.00314.82
7.2.170.0070.00715.01
7.2.160.0040.00715.02
7.2.150.0080.00416.64
7.2.140.0030.00816.84
7.2.130.0060.00916.89
7.2.120.0090.00916.76
7.2.110.0000.01516.99
7.2.100.0040.00816.42
7.2.90.0250.01415.64
7.2.80.0270.00715.70
7.2.70.0230.00715.66
7.2.60.0420.00815.69
7.2.50.0270.00815.40
7.2.40.0360.01015.84
7.2.30.0310.00915.71
7.2.20.0290.00815.79
7.2.10.0320.00615.75
7.2.00.0290.00615.36
7.1.330.0000.01815.55
7.1.320.0030.01015.80
7.1.310.0080.00515.54
7.1.300.0030.00715.44
7.1.290.0000.01315.46
7.1.280.0050.00315.56
7.1.270.0040.01115.57
7.1.260.0090.00615.38
7.1.250.0130.00315.76
7.1.240.0070.01015.80
7.1.230.0090.00615.52
7.1.220.0070.00415.62
7.1.210.0180.00714.45
7.1.200.0200.01014.52
7.1.190.0260.00314.48
7.1.180.0350.00814.62
7.1.170.0430.00714.62
7.1.160.0270.00314.54
7.1.150.0240.01214.64
7.1.140.0190.01314.52
7.1.130.0300.00514.42
7.1.120.0260.00714.69
7.1.110.0270.00814.63
7.1.100.0260.00714.85
7.1.90.0240.00714.51
7.1.80.0230.00414.43
7.1.70.0240.00714.64
7.1.60.0320.00923.53
7.1.50.0290.01023.56
7.1.40.0230.01023.69
7.1.30.0370.00323.44
7.1.20.0320.00823.55
7.1.10.0380.00614.57
7.1.00.0250.00514.37
7.0.330.0060.00615.08
7.0.320.0000.01315.16
7.0.310.0060.00615.20
7.0.300.0060.00615.16
7.0.290.0040.00815.24
7.0.280.0070.00715.11
7.0.270.0030.01015.42
7.0.260.0120.00315.27
7.0.250.0050.00315.21
7.0.240.0060.00815.00
7.0.230.0090.00015.19
7.0.220.0060.00615.36
7.0.210.0000.00915.26
7.0.200.0060.00615.05
7.0.190.0060.00315.30
7.0.180.0040.01115.29
7.0.170.0080.00615.38
7.0.160.0070.00715.31
7.0.150.0060.00615.15
7.0.140.0080.00315.26
7.0.130.0030.00915.30
7.0.120.0060.00315.38
7.0.110.0000.01415.30
7.0.100.0070.00715.14
7.0.90.0030.01115.20
7.0.80.0080.00415.22
7.0.70.0110.00415.20
7.0.60.0030.00615.21
7.0.50.0070.00315.26
7.0.40.0030.00913.24
7.0.30.0100.00613.26
7.0.20.0030.00813.21
7.0.10.0030.00713.41
7.0.00.0040.00813.22
5.6.400.0060.00814.18
5.6.390.0050.00314.16
5.6.380.0060.00614.09
5.6.370.0090.00313.98
5.6.360.0060.00613.79
5.6.350.0000.01214.09
5.6.340.0000.01014.35
5.6.330.0080.00014.23
5.6.320.0060.00613.97
5.6.310.0000.01513.92
5.6.300.0040.00813.79
5.6.290.0030.01013.95
5.6.280.0150.00014.01
5.6.270.0040.00714.13
5.6.260.0030.00714.14
5.6.250.0000.01513.83
5.6.240.0070.01013.92
5.6.230.0070.00713.94
5.6.220.0030.01013.90
5.6.210.0060.00313.91
5.6.200.0060.00914.29
5.6.190.0080.00814.04
5.6.180.0000.01313.98
5.6.170.0060.00613.74
5.6.160.0060.00613.85
5.6.150.0030.01013.73
5.6.140.0090.00613.79
5.6.130.0090.00313.98
5.6.120.0070.00714.07
5.6.110.0060.00313.82
5.6.100.0100.00713.79
5.6.90.0030.01313.75
5.6.80.0040.00413.96
5.6.70.0030.00913.78
5.6.60.0030.01013.90
5.6.50.0060.00613.87
5.6.40.0030.00713.82
5.6.30.0080.00413.90
5.6.20.0100.00314.00
5.6.10.0030.00613.77
5.6.00.0090.00614.25

preferences:
23.44 ms | 401 KiB | 5 Q