3v4l.org

run code in 300+ PHP versions simultaneously
<?php $type = 'string'; $name = 'test'; echo str_replace(['%type%', '%name%'], [$type, $name], '* @param %type% %name%');

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)
8.3.60.0100.00716.25
8.3.50.0110.01116.46
8.3.40.0040.01118.48
8.3.30.0080.00818.57
8.3.20.0080.00020.28
8.3.10.0070.00021.73
8.3.00.0080.00019.25
8.2.180.0110.00718.00
8.2.170.0100.00322.96
8.2.160.0090.00620.39
8.2.150.0110.00325.66
8.2.140.0040.00424.66
8.2.130.0030.00621.14
8.2.120.0080.00026.35
8.2.110.0050.00521.14
8.2.100.0060.00617.78
8.2.90.0080.00017.75
8.2.80.0000.00818.97
8.2.70.0000.00817.50
8.2.60.0000.00717.63
8.2.50.0000.00917.80
8.2.40.0000.00817.87
8.2.30.0040.00417.65
8.2.20.0020.00518.09
8.2.10.0000.00818.09
8.2.00.0070.00017.92
8.1.280.0100.01025.92
8.1.270.0020.00522.02
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01019.21
8.1.230.0100.00020.84
8.1.220.0040.00418.64
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0030.00617.65
8.1.160.0040.00418.79
8.1.150.0040.00420.67
8.1.140.0040.00419.52
8.1.130.0040.00418.93
8.1.120.0040.00417.35
8.1.110.0040.00417.39
8.1.100.0060.00317.45
8.1.90.0040.00417.47
8.1.80.0040.00417.49
8.1.70.0030.00317.48
8.1.60.0080.00017.62
8.1.50.0020.00517.42
8.1.40.0040.00417.48
8.1.30.0060.00317.57
8.1.20.0040.00417.67
8.1.10.0060.00317.44
8.1.00.0070.00017.33
8.0.300.0000.00718.77
8.0.290.0110.00016.75
8.0.280.0000.00717.84
8.0.270.0000.00818.00
8.0.260.0030.00316.68
8.0.250.0000.00717.03
8.0.240.0000.00816.95
8.0.230.0080.00016.91
8.0.220.0030.00316.86
8.0.210.0000.00716.90
8.0.200.0050.00316.83
8.0.190.0000.00816.96
8.0.180.0100.00016.93
8.0.170.0000.00716.93
8.0.160.0000.00816.77
8.0.150.0030.00616.82
8.0.140.0000.00716.83
8.0.130.0000.00913.36
8.0.120.0070.00016.84
8.0.110.0040.00416.70
8.0.100.0000.00816.90
8.0.90.0040.00416.89
8.0.80.0070.01016.89
8.0.70.0040.00416.75
8.0.60.0040.00416.73
8.0.50.0040.00416.75
8.0.30.0060.00917.06
8.0.20.0110.00817.40
8.0.10.0040.00416.90
8.0.00.0090.00916.71
7.4.330.0000.00615.55
7.4.320.0070.00016.51
7.4.300.0030.00316.41
7.4.290.0070.00016.53
7.4.280.0080.00016.48
7.4.270.0000.00616.55
7.4.260.0000.00716.57
7.4.250.0030.00316.36
7.4.240.0040.00416.52
7.4.230.0000.00716.24
7.4.220.0070.01016.52
7.4.210.0060.01416.57
7.4.200.0030.00616.50
7.4.160.0130.00316.43
7.4.150.0170.00017.40
7.4.140.0100.01117.86
7.4.130.0110.00716.57
7.4.120.0130.00716.49
7.4.110.0100.00716.47
7.4.100.0070.01416.56
7.4.90.0130.00616.44
7.4.80.0070.01319.39
7.4.70.0100.00716.55
7.4.60.0190.00016.35
7.4.50.0030.00616.49
7.4.40.0060.01016.52
7.4.30.0110.01116.49
7.4.00.0100.00814.98
7.3.330.0000.00513.11
7.3.320.0030.00313.10
7.3.310.0000.00616.06
7.3.300.0030.00316.10
7.3.290.0000.00716.20
7.3.280.0070.00916.17
7.3.270.0140.00317.40
7.3.260.0090.00816.24
7.3.250.0100.00816.28
7.3.240.0080.00816.24
7.3.230.0100.00716.38
7.3.210.0110.00716.28
7.3.200.0100.00616.32
7.3.190.0090.00916.29
7.3.180.0090.01016.36
7.3.170.0100.00716.45
7.3.160.0100.00616.17
7.3.120.0030.01614.73
7.3.110.0090.00614.88
7.3.100.0030.00815.00
7.3.90.0070.00314.94
7.3.80.0000.00914.81
7.3.70.0070.00414.73
7.3.60.0000.01214.73
7.3.50.0000.00914.65
7.3.40.0000.01414.80
7.3.30.0030.01014.68
7.3.20.0120.00316.44
7.3.10.0000.01616.75
7.3.00.0030.01016.51
7.2.330.0100.00716.64
7.2.320.0130.00316.42
7.2.310.0120.01216.30
7.2.300.0130.00316.30
7.2.290.0140.00316.65
7.2.250.0110.01114.95
7.2.240.0000.01814.93
7.2.230.0100.00714.79
7.2.220.0100.00714.71
7.2.210.0100.00314.84
7.2.200.0170.00014.83
7.2.190.0090.00015.03
7.2.180.0070.00315.02
7.2.170.0070.00715.05
7.2.60.0080.00616.51
7.2.00.0000.01819.15
7.1.330.0000.01115.89
7.1.320.0000.01315.88
7.1.310.0060.00315.42
7.1.300.0050.00515.72
7.1.290.0110.00415.29
7.1.280.0070.00715.61
7.1.270.0070.00715.46
7.1.260.0040.00415.67
7.1.200.0140.00315.55
7.1.100.0060.00817.79
7.1.70.0320.00615.37
7.1.60.0230.01333.21
7.1.50.0300.00932.63
7.1.40.0290.01032.55
7.1.30.0370.00332.57
7.1.20.0400.00032.45
7.1.10.0170.00714.75
7.1.00.0150.00914.86
7.0.200.0160.00915.01
7.0.190.0180.00914.82
7.0.180.0220.00414.28
7.0.170.0160.01014.28
7.0.160.0220.00414.26
7.0.150.0130.01314.43
7.0.140.0220.00314.61
7.0.130.0140.01114.85
7.0.120.0180.00614.61
7.0.110.0100.01314.41
7.0.100.0100.01314.39
7.0.90.0120.01214.38
7.0.80.0150.00914.45
7.0.70.0190.00314.35
7.0.60.0160.00914.33
7.0.50.0170.01314.48
7.0.40.0240.01014.59
7.0.30.0290.00714.81
7.0.20.0670.01014.64
7.0.10.0180.00714.65
7.0.00.0160.01014.49

preferences:
48.2 ms | 400 KiB | 5 Q