3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match('!https?:\/\/.+!')); ?>

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)
8.3.60.0120.00418.56
8.3.50.0170.00521.21
8.3.40.0070.00718.89
8.3.30.0110.00420.26
8.3.20.0040.00420.30
8.3.10.0000.00920.93
8.3.00.0040.00422.34
8.2.180.0160.00616.63
8.2.170.0070.00722.96
8.2.160.0100.00722.13
8.2.150.0030.00524.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.36
8.2.110.0090.00021.10
8.2.100.0130.00017.91
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0040.00717.67
8.2.50.0040.00418.07
8.2.40.0000.00817.90
8.2.30.0000.00719.44
8.2.20.0070.00017.70
8.2.10.0040.00417.71
8.2.00.0040.00417.59
8.1.270.0000.00822.04
8.1.260.0040.00426.35
8.1.250.0150.00028.09
8.1.240.0070.01017.53
8.1.230.0080.00317.52
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0040.00417.30
8.1.180.0040.00418.10
8.1.170.0000.00918.61
8.1.160.0050.00218.74
8.1.150.0000.00818.41
8.1.140.0040.00417.25
8.1.130.0030.00317.66
8.1.120.0000.00717.32
8.1.110.0040.00417.19
8.1.100.0070.00017.22
8.1.90.0030.00617.32
8.1.80.0000.00717.39
8.1.70.0070.00017.25
8.1.60.0040.00417.46
8.1.50.0000.00717.45
8.1.40.0000.00817.33
8.1.30.0060.00317.60
8.1.20.0030.00517.60
8.1.10.0080.00017.52
8.1.00.0000.00817.48
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0050.00318.37
8.0.270.0000.00717.12
8.0.260.0000.00816.71
8.0.250.0070.00016.85
8.0.240.0050.00316.82
8.0.230.0030.00316.93
8.0.220.0030.00316.84
8.0.210.0000.00716.87
8.0.200.0040.00416.83
8.0.190.0000.00716.95
8.0.180.0040.00416.88
8.0.170.0040.00416.94
8.0.160.0070.00016.74
8.0.150.0040.00416.83
8.0.140.0030.00416.88
8.0.130.0040.00413.30
8.0.120.0040.00416.75
8.0.110.0080.00016.81
8.0.100.0000.00716.87
8.0.90.0080.00016.81
8.0.80.0120.00316.79
8.0.70.0050.00216.92
8.0.60.0000.00816.75
8.0.50.0040.00416.75
8.0.30.0080.01217.09
8.0.20.0080.01017.40
8.0.10.0050.00316.81
8.0.00.0090.01116.82
7.4.330.0000.00516.74
7.4.320.0070.00016.38
7.4.300.0070.00016.26
7.4.290.0030.00316.49
7.4.280.0070.00016.27
7.4.270.0030.00316.39
7.4.260.0050.00013.12
7.4.250.0030.00516.47
7.4.240.0030.00316.28
7.4.230.0000.00716.55
7.4.220.0060.01216.41
7.4.210.0080.00916.46
7.4.200.0000.00716.25
7.4.190.0030.00316.36
7.4.160.0060.00916.41
7.4.150.0180.00017.40
7.4.140.0070.01017.86
7.4.130.0090.00716.25
7.4.120.0120.00516.46
7.4.110.0030.01416.47
7.4.100.0030.01416.30
7.4.90.0100.00616.44
7.4.80.0090.00919.39
7.4.70.0120.00816.57
7.4.60.0090.00916.37
7.4.50.0030.00516.31
7.4.40.0070.01122.77
7.4.30.0040.01216.58
7.4.00.0070.00715.05
7.3.330.0050.00013.00
7.3.320.0000.00612.89
7.3.310.0000.00716.18
7.3.300.0070.00016.23
7.3.290.0120.00916.17
7.3.280.0100.00516.20
7.3.270.0130.00317.40
7.3.260.0090.01018.24
7.3.250.0080.00816.29
7.3.240.0130.00316.13
7.3.230.0100.01116.46
7.3.210.0140.00416.44
7.3.200.0110.00719.39
7.3.190.0100.00716.24
7.3.180.0120.00816.14
7.3.170.0080.00816.27
7.3.160.0110.00516.18
7.3.120.0140.00414.83
7.3.10.0000.01416.68
7.3.00.0040.00816.63
7.2.330.0070.01116.22
7.2.320.0130.00316.53
7.2.310.0080.01616.39
7.2.300.0130.01016.33
7.2.290.0060.01616.27
7.2.130.0030.01416.52
7.2.120.0030.00716.88
7.2.110.0110.00016.78
7.2.100.0040.00716.59
7.2.90.0070.00716.60
7.2.80.0100.00316.75
7.2.70.0030.00616.54
7.2.60.0100.00516.90
7.2.50.0070.01016.77
7.2.40.0050.00316.58
7.2.30.0120.00416.92
7.2.20.0090.00316.61
7.2.10.0070.00716.46
7.2.00.0040.00716.82
7.1.250.0060.00315.72
7.1.200.0000.00615.77
7.1.100.0040.00418.07
7.1.70.0000.00716.99
7.1.60.0150.00919.17
7.1.50.0060.00616.90
7.1.00.0070.07322.45
7.0.200.0000.00816.37
7.0.140.0100.06721.99
7.0.100.0030.07020.18
7.0.90.0000.06319.92
7.0.80.0030.04319.84
7.0.70.0100.03720.00
7.0.60.0030.08019.92
7.0.50.0030.05020.35
7.0.40.0030.04020.02
7.0.30.0070.04320.18
7.0.20.0100.04020.18
7.0.10.0000.04320.11
7.0.00.0030.04720.08
5.6.280.0030.07321.14
5.6.250.0070.07020.59
5.6.240.0070.04320.70
5.6.230.0170.03020.60
5.6.220.0100.03320.63
5.6.210.0070.03720.55
5.6.200.0070.07021.01
5.6.190.0000.05020.88
5.6.180.0100.05721.02
5.6.170.0030.04321.07
5.6.160.0030.04021.04
5.6.150.0030.04021.06
5.6.140.0000.06021.13
5.6.130.0070.05321.09
5.6.120.0000.07020.95
5.6.110.0030.05721.00
5.6.100.0170.07021.11
5.6.90.0070.08020.92
5.6.80.0100.08320.32
5.6.70.0130.03320.42
5.6.60.0100.06320.31
5.6.50.0100.08020.46
5.6.40.0100.07720.36
5.6.30.0070.04020.38
5.6.20.0070.05020.31
5.6.10.0100.07320.52
5.6.00.0270.06020.44
5.5.380.0070.04020.39
5.5.370.0100.03320.49
5.5.360.0070.06020.34
5.5.350.0070.04020.33
5.5.340.0100.03320.91
5.5.330.0030.04020.82
5.5.320.0000.04320.75
5.5.310.0030.08020.79
5.5.300.0170.03020.77
5.5.290.0000.04720.82
5.5.280.0070.07720.87
5.5.270.0030.04320.91
5.5.260.0130.07720.91
5.5.250.0070.08020.69
5.5.240.0030.07720.14
5.5.230.0100.07320.11
5.5.220.0100.06020.29
5.5.210.0030.05320.14
5.5.200.0130.06320.23
5.5.190.0130.07320.27
5.5.180.0100.07320.23
5.5.160.0030.07020.15
5.5.150.0070.08020.21
5.5.140.0100.07720.27
5.5.130.0070.07020.17
5.5.120.0270.05720.25
5.5.110.0130.04320.16
5.5.100.0030.04020.04
5.5.90.0100.07320.06
5.5.80.0100.07320.10
5.5.70.0030.07720.09
5.5.60.0070.07720.02
5.5.50.0170.07020.14
5.5.40.0030.04720.13
5.5.30.0130.07020.05
5.5.20.0230.06320.14
5.5.10.0100.07720.11
5.5.00.0000.08320.05
5.4.450.0070.04719.43
5.4.440.0070.03719.39
5.4.430.0100.07319.41
5.4.420.0000.04019.39
5.4.410.0130.05719.24
5.4.400.0000.07318.79
5.4.390.0030.08018.95
5.4.380.0100.07019.04
5.4.370.0070.07318.81
5.4.360.0100.07019.03
5.4.350.0100.04019.15
5.4.340.0030.08018.79
5.4.320.0100.07719.03
5.4.310.0070.07319.06
5.4.300.0070.06019.02
5.4.290.0100.07718.89
5.4.280.0100.07318.81
5.4.270.0100.07318.81
5.4.260.0070.05319.09
5.4.250.0070.07019.14
5.4.240.0200.07019.12
5.4.230.0130.07018.94
5.4.220.0100.07319.21
5.4.210.0070.06319.14
5.4.200.0070.07719.09
5.4.190.0130.07319.02
5.4.180.0130.07319.02
5.4.170.0030.08019.23
5.4.160.0130.06319.20
5.4.150.0030.06718.88
5.4.140.0070.07316.37
5.4.130.0130.06716.06
5.4.120.0100.06716.28
5.4.110.0000.07316.31
5.4.100.0170.06316.39
5.4.90.0130.06716.21
5.4.80.0070.07316.40
5.4.70.0070.06316.40
5.4.60.0100.07316.30
5.4.50.0200.05316.33
5.4.40.0000.06016.25
5.4.30.0030.07716.41
5.4.20.0130.06716.46
5.4.10.0100.06316.31
5.4.00.0100.07715.85
5.3.290.0030.07014.63
5.3.280.0070.07314.59
5.3.270.0100.07714.57
5.3.260.0100.06714.43
5.3.250.0030.08014.46
5.3.240.0100.06714.62
5.3.230.0130.07314.60
5.3.220.0030.07714.41
5.3.210.0070.06714.55
5.3.200.0070.07714.55
5.3.190.0030.06714.54
5.3.180.0030.07014.42
5.3.170.0070.08014.38
5.3.160.0130.08014.52
5.3.150.0130.06714.41
5.3.140.0030.07314.53
5.3.130.0070.07314.53
5.3.120.0100.07314.40
5.3.110.0030.06714.55
5.3.100.0070.07313.88
5.3.90.0130.07013.99
5.3.80.0100.06313.79
5.3.70.0070.07313.98
5.3.60.0000.08313.99
5.3.50.0030.06713.93
5.3.40.0170.06713.79
5.3.30.0070.04313.90
5.3.20.0070.06713.68
5.3.10.0070.07013.67
5.3.00.0070.07313.56
5.2.170.0000.06711.81
5.2.160.0100.05711.81
5.2.150.0070.06011.81
5.2.140.0030.06011.81
5.2.130.0100.06011.81
5.2.120.0070.06011.81
5.2.110.0100.05311.81
5.2.100.0070.05311.81
5.2.90.0070.06311.81
5.2.80.0100.05711.81
5.2.70.0030.04011.81
5.2.60.0070.06011.81
5.2.50.0100.05311.81
5.2.40.0070.06311.81
5.2.30.0100.05711.81
5.2.20.0100.05711.81
5.2.10.0130.05011.81
5.2.00.0100.03711.81
5.1.60.0000.05711.81
5.1.50.0100.04711.81
5.1.40.0000.05311.81
5.1.30.0100.04011.81
5.1.20.0030.05711.81
5.1.10.0070.05311.81
5.1.00.0070.05011.81
5.0.50.0000.05011.81
5.0.40.0030.04311.81
5.0.30.0030.05311.81
5.0.20.0000.03011.81
5.0.10.0030.04311.81
5.0.00.0000.06711.81
4.4.90.0070.03011.81
4.4.80.0000.03711.81
4.4.70.0000.03711.81
4.4.60.0070.02711.81
4.4.50.0030.03711.81
4.4.40.0030.05311.81
4.4.30.0070.02711.81
4.4.20.0030.03711.81
4.4.10.0100.03011.81
4.4.00.0030.04311.81
4.3.110.0130.02711.81
4.3.100.0000.03011.81
4.3.90.0030.03711.81
4.3.80.0000.04311.81
4.3.70.0000.03711.81
4.3.60.0070.03311.81
4.3.50.0000.03711.81
4.3.40.0070.04711.81
4.3.30.0000.03711.81
4.3.20.0070.03311.81
4.3.10.0070.03011.81
4.3.00.0000.03011.81

preferences:
83.41 ms | 400 KiB | 5 Q