3v4l.org

run code in 300+ PHP versions simultaneously
<?php function new_new_version_compare($a, $b){ return explode(".", $a) <=> explode(".", $b); } $versions = ["2.5.1", "2.5.2", "2.5.5", "2.5.11"]; $versus = "2.5.2"; foreach ($versions as $version) { printf("%s -v- %s = %s\n", $version, $versus, new_new_version_compare($version, $versus)); }

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)
8.3.60.0040.01118.30
8.3.50.0070.00720.34
8.3.40.0140.00020.01
8.3.30.0110.00418.59
8.3.20.0050.00224.18
8.3.10.0040.00424.66
8.3.00.0060.00326.16
8.2.180.0100.00725.92
8.2.170.0150.00318.64
8.2.160.0040.01122.96
8.2.150.0050.00325.66
8.2.140.0030.00624.66
8.2.130.0000.00826.16
8.2.120.0040.00421.11
8.2.110.0070.00319.33
8.2.100.0000.01117.84
8.2.90.0000.00817.63
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0080.00017.50
8.2.50.0060.00317.98
8.2.40.0000.00718.16
8.2.30.0040.00418.11
8.2.20.0040.00420.32
8.2.10.0040.00417.54
8.2.00.0000.00719.24
8.1.280.0060.00925.92
8.1.270.0020.00523.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00319.13
8.1.230.0040.00717.55
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0030.00517.23
8.1.180.0030.00618.10
8.1.170.0000.00817.66
8.1.160.0100.00018.89
8.1.150.0000.00718.55
8.1.140.0060.00317.44
8.1.130.0000.00718.95
8.1.120.0100.00017.47
8.1.110.0000.00817.38
8.1.100.0030.00417.48
8.1.90.0000.00817.51
8.1.80.0030.00317.34
8.1.70.0030.00317.46
8.1.60.0030.00517.64
8.1.50.0060.00317.48
8.1.40.0040.00417.45
8.1.30.0050.00317.61
8.1.20.0090.00017.52
8.1.10.0200.00617.30
8.1.00.0260.00017.22
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.43
8.0.270.0040.00416.72
8.0.260.0080.00018.45
8.0.250.0000.00616.88
8.0.240.0000.00717.00
8.0.230.0000.00816.91
8.0.220.0000.00716.86
8.0.210.0050.00316.91
8.0.200.0030.00316.84
8.0.190.0030.00617.02
8.0.180.0040.00416.92
8.0.170.0060.00316.95
8.0.160.0000.00716.78
8.0.150.0040.00416.77
8.0.140.0200.00016.73
8.0.130.0100.01316.77
8.0.120.0130.00816.86
8.0.110.0140.00616.76
8.0.100.0120.00816.83
8.0.90.0150.00816.89
8.0.80.0160.00516.93
8.0.70.0180.00316.75
8.0.60.0100.01016.88
8.0.50.0160.00516.85
8.0.30.0170.00316.76
8.0.20.0190.00016.91
8.0.10.0190.00316.89
7.4.330.0000.00515.55
7.4.320.0000.00716.52
7.4.300.0030.00316.54
7.4.290.0070.00016.42
7.4.280.0040.00416.60
7.4.270.0190.00416.59
7.4.260.0140.01116.57
7.4.250.0220.00416.62
7.4.240.0110.00616.53
7.4.230.0120.00016.46
7.4.220.0100.00316.49
7.4.210.0050.00316.64
7.4.200.0050.00216.55
7.4.190.0030.00516.63
7.4.180.0000.00816.52
7.4.160.0060.00316.46
7.4.150.0080.00016.52
7.4.140.0000.00916.37
7.4.130.0000.01016.45
7.4.120.0030.00716.43
7.4.110.0100.00316.34
7.4.100.0100.00316.41
7.4.90.0060.00716.41
7.4.80.0100.00316.41
7.4.70.0050.00516.39
7.4.60.0060.00316.43
7.4.50.0070.00416.27
7.4.40.0070.00316.30
7.4.30.0040.00416.35
7.4.20.0110.00016.39
7.4.10.0000.01016.28
7.4.00.0080.00416.36

preferences:
63.63 ms | 400 KiB | 5 Q