3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = 'Angad> "'; $pattern = '/">/'; if (!preg_match($pattern, $subject)) { echo "false"; } else { echo "true"; }

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)
8.3.60.0100.01016.88
8.3.50.0070.01122.96
8.3.40.0120.00318.75
8.3.30.0150.00319.04
8.3.20.0040.00420.32
8.3.10.0000.00821.77
8.3.00.0000.00819.20
8.2.180.0120.00916.75
8.2.170.0150.00322.96
8.2.160.0100.00320.35
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0040.00420.93
8.2.110.0090.00022.30
8.2.100.0120.00018.03
8.2.90.0000.00819.05
8.2.80.0000.00817.97
8.2.70.0040.00417.62
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0040.00419.91
8.2.30.0000.00818.20
8.2.20.0040.00417.82
8.2.10.0040.00418.08
8.2.00.0020.00517.84
8.1.280.0100.01025.92
8.1.270.0000.01822.02
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00323.83
8.1.230.0080.00419.22
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0030.00618.59
8.1.160.0000.00721.99
8.1.150.0000.00718.96
8.1.140.0040.00417.51
8.1.130.0030.00317.90
8.1.120.0050.00217.60
8.1.110.0060.00317.50
8.1.100.0030.00417.51
8.1.90.0030.00317.56
8.1.80.0070.00017.63
8.1.70.0000.00717.48
8.1.60.0030.00617.72
8.1.50.0050.00317.59
8.1.40.0060.00317.66
8.1.30.0000.00817.86
8.1.20.0030.00617.72
8.1.10.0050.00317.66
8.1.00.0040.00417.55
8.0.300.0080.00018.77
8.0.290.0040.00417.18
8.0.280.0070.00018.41
8.0.270.0000.00717.28
8.0.260.0030.00317.25
8.0.250.0000.00717.04
8.0.240.0030.00516.98
8.0.230.0000.00717.06
8.0.220.0070.00017.00
8.0.210.0030.00516.89
8.0.200.0000.00817.10
8.0.190.0080.00016.99
8.0.180.0000.00817.09
8.0.170.0040.00416.85
8.0.160.0070.00017.13
8.0.150.0040.00416.94
8.0.140.0000.00717.05
8.0.130.0050.00013.54
8.0.120.0030.00517.00
8.0.110.0000.00817.03
8.0.100.0030.00517.12
8.0.90.0050.00316.90
8.0.80.0120.00916.91
8.0.70.0080.00016.91
8.0.60.0000.00716.91
8.0.50.0040.00416.85
8.0.30.0100.01417.14
8.0.20.0090.01017.45
8.0.10.0090.00017.08
8.0.00.0110.00717.08
7.4.330.0070.00015.03
7.4.320.0030.00316.71
7.4.300.0040.00416.85
7.4.290.0030.00316.77
7.4.280.0000.00916.71
7.4.270.0000.00716.72
7.4.260.0000.01016.59
7.4.250.0040.00416.77
7.4.240.0040.00416.74
7.4.230.0030.00316.88
7.4.220.0180.00616.63
7.4.210.0110.01116.77
7.4.200.0000.00716.75
7.4.160.0110.01116.58
7.4.150.0130.00517.40
7.4.140.0160.01117.86
7.4.130.0070.01516.55
7.4.120.0120.00816.59
7.4.110.0270.02716.66
7.4.100.0080.00816.76
7.4.90.0060.01216.57
7.4.80.0090.00919.39
7.4.70.0130.00316.51
7.4.60.0060.01016.83
7.4.50.0030.00616.61
7.4.40.0160.00716.54
7.4.30.0160.00316.66
7.4.00.0040.01415.28
7.3.330.0040.00313.12
7.3.320.0000.00513.03
7.3.310.0040.00416.22
7.3.300.0040.00416.27
7.3.290.0070.01016.31
7.3.280.0100.00916.26
7.3.270.0090.00917.40
7.3.260.0060.01116.47
7.3.240.0120.00616.17
7.3.230.0030.01316.57
7.3.210.0030.01716.52
7.3.200.0130.00319.39
7.3.190.0030.01216.39
7.3.180.0100.00516.32
7.3.170.0060.01516.68
7.3.160.0090.00616.32
7.2.330.0100.00616.63
7.2.320.0090.00916.61
7.2.310.0070.01016.82
7.2.300.0060.00916.54
7.2.290.0150.00416.78
7.2.60.0030.01117.00
7.2.00.0030.00919.37
7.1.200.0090.00315.73
7.1.100.0090.00617.93
7.1.70.0030.01017.16
7.1.60.0150.01519.57
7.1.50.0100.01316.97
7.1.00.0030.07722.46
7.0.200.0000.01016.93
7.0.140.0070.06021.99
7.0.60.0030.07019.86
7.0.50.0030.04317.86
7.0.40.0030.05020.23
7.0.30.0230.07320.11
7.0.20.0230.09020.14
7.0.10.0100.05320.21
7.0.00.0070.06320.18
5.6.280.0070.07021.11
5.6.210.0100.08020.48
5.6.200.0070.05318.11
5.6.190.0030.04320.61
5.6.180.0300.05320.43
5.6.170.0330.07320.52
5.6.160.0100.08320.54
5.6.150.0030.08318.22
5.6.140.0030.04018.11
5.6.130.0100.04718.07
5.6.120.0000.04321.13
5.6.110.0130.08021.01
5.6.100.0070.08721.00
5.6.90.0070.08020.96
5.6.80.0100.05020.41
5.5.350.0230.08320.45
5.5.340.0070.03717.92
5.5.330.0000.05720.36
5.5.320.0300.04020.31
5.5.310.0200.05320.34
5.5.300.0030.08717.94
5.5.290.0030.05017.91
5.5.280.0030.05020.67
5.5.270.0070.04020.66
5.5.260.0100.07720.86
5.5.250.0000.05020.66
5.5.240.0000.08020.21
5.4.450.0670.05319.54
5.4.440.0170.07019.63
5.4.430.0100.05719.35
5.4.420.0170.04719.32
5.4.410.0130.05319.38
5.4.400.0100.05319.23
5.4.390.0130.05018.96
5.4.380.0030.06018.96
5.4.370.0000.05718.62
5.4.360.0100.04718.71
5.4.350.0130.04718.70
5.4.340.0070.05018.65
5.4.320.0130.04318.73
5.4.310.0030.05318.59
5.4.300.0100.05018.71
5.4.290.0130.04718.61
5.4.280.0070.05018.71
5.4.270.0100.04718.45
5.4.260.0100.05318.71
5.4.250.0070.05318.68
5.4.240.0100.05018.58
5.4.230.0000.05718.59
5.4.220.0030.05718.57
5.4.210.0070.05018.60
5.4.200.0100.04316.66
5.4.190.0000.05718.77
5.4.180.0030.05318.68
5.4.170.0070.05718.67
5.4.160.0070.05018.43
5.4.150.0130.04318.47
5.4.140.0130.04316.23
5.4.130.0000.05316.22
5.4.120.0100.04316.17
5.4.110.0130.04016.16
5.4.100.0030.05316.21
5.4.90.0100.05016.04
5.4.80.0130.04316.14
5.4.70.0070.05016.23
5.4.60.0000.05316.32
5.4.50.0030.04716.23
5.4.40.0030.05016.34
5.4.30.0030.04716.27
5.4.20.0100.04716.21
5.4.10.0100.04316.31
5.4.00.0100.04315.76
5.3.290.0130.04714.76
5.3.280.0100.04714.70
5.3.270.0030.05314.69
5.3.260.0070.05014.55
5.3.250.0100.04714.75
5.3.240.0070.05014.59
5.3.230.0070.05014.69
5.3.220.0000.05714.49
5.3.210.0030.05314.62
5.3.200.0070.05014.51
5.3.190.0100.04314.71
5.3.180.0030.05014.58
5.3.170.0030.05014.55
5.3.160.0070.05714.53
5.3.150.0100.05014.71
5.3.140.0100.04714.54
5.3.130.0000.05714.54
5.3.120.0130.04714.52
5.3.110.0070.05014.57
5.3.100.0070.04713.93
5.3.90.0100.04314.00
5.3.80.0030.05014.04
5.3.70.0130.04313.94
5.3.60.0070.04713.99
5.3.50.0070.04713.95
5.3.40.0100.04713.98
5.3.30.0000.05013.83
5.3.20.0070.04713.70
5.3.10.0070.04713.61
5.3.00.0070.04713.70
5.2.170.0070.04011.27
5.2.160.0030.04011.07
5.2.150.0000.04711.17
5.2.140.0070.04011.09
5.2.130.0070.03711.11
5.2.120.0030.04011.15
5.2.110.0070.03711.13
5.2.100.0030.03711.04
5.2.90.0030.04011.14
5.2.80.0000.04711.14
5.2.70.0070.03711.05
5.2.60.0000.04311.11
5.2.50.0000.04311.04
5.2.40.0030.04010.96
5.2.30.0070.03711.00
5.2.20.0030.04011.02
5.2.10.0000.04010.99
5.2.00.0030.04310.68
5.1.60.0100.02710.00
5.1.50.0100.0279.99
5.1.40.0000.0379.96
5.1.30.0030.03710.28
5.1.20.0070.03310.35
5.1.10.0100.03010.07
5.1.00.0000.03710.05
5.0.50.0030.0278.54
5.0.40.0030.0278.55
5.0.30.0000.0478.27
5.0.20.0000.0308.33
5.0.10.0030.0278.18
5.0.00.0070.0378.13
4.4.90.0000.0235.87
4.4.80.0000.0235.89
4.4.70.0000.0235.87
4.4.60.0000.0235.90
4.4.50.0030.0205.82
4.4.40.0000.0375.82
4.4.30.0030.0205.89
4.4.20.0030.0205.95
4.4.10.0030.0205.92
4.4.00.0070.0305.93
4.3.110.0030.0205.84
4.3.100.0000.0205.78
4.3.90.0000.0235.78
4.3.80.0070.0305.91
4.3.70.0000.0205.79
4.3.60.0030.0205.82
4.3.50.0070.0175.88
4.3.40.0000.0335.73
4.3.30.0030.0204.54
4.3.20.0000.0234.54
4.3.10.0070.0174.62
4.3.00.0230.0177.20

preferences:
57.98 ms | 401 KiB | 5 Q