3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str="Lorem Ipsum is simply dummy text of http://www.lipsum.com/ the printing"; preg_match("#(http://)#",$str,$matches); print_r($matches);

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)
8.3.60.0070.00718.31
8.3.50.0120.00317.27
8.3.40.0150.00018.89
8.3.30.0150.00018.62
8.3.20.0060.00318.69
8.3.10.0060.00320.56
8.3.00.0100.00617.63
8.2.180.0140.00716.63
8.2.170.0090.00922.96
8.2.160.0030.01022.38
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00719.83
8.2.110.0070.00320.89
8.2.100.0090.00317.97
8.2.90.0050.00318.89
8.2.80.0070.00017.93
8.2.70.0000.01017.48
8.2.60.0030.00517.90
8.2.50.0030.00618.07
8.2.40.0090.00019.94
8.2.30.0000.00818.01
8.2.20.0040.00417.71
8.2.10.0040.00417.82
8.2.00.0000.00717.66
8.1.280.0140.00325.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00020.75
8.1.230.0080.00421.08
8.1.220.0030.00517.74
8.1.210.0040.00418.84
8.1.200.0060.00317.35
8.1.190.0040.00417.16
8.1.180.0040.00418.10
8.1.170.0040.00418.83
8.1.160.0000.00718.84
8.1.150.0000.00818.75
8.1.140.0070.00317.50
8.1.130.0000.00717.75
8.1.120.0000.00717.51
8.1.110.0000.00817.41
8.1.100.0030.00517.55
8.1.90.0000.01117.57
8.1.80.0040.00417.52
8.1.70.0050.00217.43
8.1.60.0030.00617.63
8.1.50.0040.00417.58
8.1.40.0040.00417.52
8.1.30.0070.00017.81
8.1.20.0080.00017.70
8.1.10.0030.00617.51
8.1.00.0000.00817.68
8.0.300.0000.00719.85
8.0.290.0000.00716.75
8.0.280.0030.00418.39
8.0.270.0030.00317.23
8.0.260.0050.00318.64
8.0.250.0040.00416.88
8.0.240.0040.00716.95
8.0.230.0030.00317.02
8.0.220.0050.00316.95
8.0.210.0030.00316.89
8.0.200.0030.00317.07
8.0.190.0060.00317.05
8.0.180.0040.00416.96
8.0.170.0030.00516.99
8.0.160.0020.00516.95
8.0.150.0060.00316.93
8.0.140.0000.00816.82
8.0.130.0050.00013.39
8.0.120.0080.00016.88
8.0.110.0040.00416.86
8.0.100.0040.00416.85
8.0.90.0040.00416.93
8.0.80.0180.00016.96
8.0.70.0000.00716.84
8.0.60.0040.00417.07
8.0.50.0040.00416.91
8.0.30.0150.00617.08
8.0.20.0120.00717.11
8.0.10.0000.00717.00
8.0.00.0080.00816.91
7.4.330.0000.00515.03
7.4.320.0000.00716.77
7.4.300.0000.00616.77
7.4.290.0000.00716.50
7.4.280.0040.00816.65
7.4.270.0000.00716.66
7.4.260.0040.00313.40
7.4.250.0040.00416.72
7.4.240.0040.00416.74
7.4.230.0000.00716.66
7.4.220.0030.01416.70
7.4.210.0070.01016.79
7.4.200.0000.00816.57
7.4.190.0000.00716.60
7.4.160.0030.01316.73
7.4.150.0120.00617.07
7.4.140.0120.00917.27
7.4.130.0080.00916.66
7.4.120.0100.00716.63
7.4.110.0060.01216.48
7.4.100.0190.00316.61
7.4.90.0040.01316.46
7.4.80.0140.00318.80
7.4.70.0030.01616.68
7.4.60.0120.00916.56
7.4.50.0060.00316.29
7.4.40.0120.00322.05
7.4.30.0090.00616.46
7.4.00.0040.01415.21
7.3.330.0040.00413.20
7.3.320.0070.00012.96
7.3.310.0040.00416.22
7.3.300.0070.00016.35
7.3.290.0060.01516.34
7.3.280.0080.00716.29
7.3.270.0150.00317.07
7.3.260.0110.01018.24
7.3.250.0070.01516.58
7.3.240.0100.00716.32
7.3.230.0090.00916.45
7.3.210.0130.00516.22
7.3.200.0030.01319.39
7.3.190.0130.01016.76
7.3.180.0060.01616.55
7.3.170.0120.00816.30
7.3.160.0120.00316.52
7.3.120.0080.00814.86
7.2.330.0140.00416.81
7.2.320.0090.01016.36
7.2.310.0090.00916.61
7.2.300.0050.01216.55
7.2.290.0040.01816.52
7.2.00.0000.01519.36
7.1.100.0060.00618.54
7.1.70.0000.00717.05
7.1.60.0040.00817.43
7.1.50.0120.00817.00
7.1.00.0000.06722.33
7.0.200.0030.00616.95
7.0.140.0030.07322.12
7.0.120.0000.03322.04
7.0.60.0000.08319.88
7.0.50.0070.04017.93
7.0.40.0130.05720.12
7.0.30.0370.07720.14
7.0.20.0100.05020.16
7.0.10.0400.03020.26
7.0.00.0070.08320.31
5.6.280.0070.07320.91
5.6.210.0000.08320.64
5.6.200.0100.08318.18
5.6.190.0070.06720.77
5.6.180.0230.03720.64
5.6.170.0230.05320.47
5.6.160.0070.03720.55
5.6.150.0170.05718.29
5.6.140.0100.08018.27
5.6.130.0000.05018.17
5.6.120.0100.07320.95
5.6.110.0100.08020.88
5.6.100.0170.07021.10
5.6.90.0170.03320.96
5.6.80.0100.07720.39
5.5.350.0070.06720.40
5.5.340.0100.08017.95
5.5.330.0030.06020.40
5.5.320.3570.04720.24
5.5.310.0200.04020.30
5.5.300.0100.06718.07
5.5.290.0000.04717.91
5.5.280.0170.07720.88
5.5.270.0030.08720.77
5.5.260.0130.07720.75
5.5.250.0030.08320.68
5.5.240.0100.06720.03
5.4.450.1970.04019.49
5.4.440.2130.04719.41
5.4.430.2030.04719.56
5.4.420.1800.03719.56
5.4.410.2370.06719.32
5.4.400.1970.04019.00
5.4.390.1570.05019.02
5.4.380.2170.03319.13
5.4.370.1770.04318.87
5.4.360.1970.02719.10
5.4.350.2170.03719.24
5.4.340.1530.03719.16
5.4.320.1970.04318.99
5.4.310.2000.04319.19
5.4.300.1830.03718.83
5.4.290.2100.03719.06
5.4.280.1300.04719.22
5.4.270.2030.04019.05
5.4.260.2100.04318.94
5.4.250.1830.04019.12
5.4.240.2000.03719.23
5.4.230.1830.04019.18
5.4.220.1930.04019.13
5.4.210.1970.05019.16
5.4.200.1800.04319.05
5.4.190.1570.03719.13
5.4.180.1930.03019.07
5.4.170.1700.03719.29
5.4.160.2030.04318.96
5.4.150.1900.03019.12
5.4.140.1930.04316.36
5.4.130.2030.04016.33
5.4.120.1900.04316.31
5.4.110.2000.04316.45
5.4.100.1900.03716.20
5.4.90.1800.03316.59
5.4.80.2070.03716.52
5.4.70.2130.03016.53
5.4.60.1930.03316.52
5.4.50.1770.03716.50
5.4.40.2070.04316.25
5.4.30.1870.04016.42
5.4.20.1870.03716.50
5.4.10.2100.04016.53
5.4.00.2130.03315.75
5.3.290.1800.04014.55
5.3.280.2100.04014.50
5.3.270.1700.05314.58
5.3.260.2130.03714.50
5.3.250.1630.04014.71
5.3.240.1930.03014.59
5.3.230.2030.04314.49
5.3.220.1800.04314.47
5.3.210.1970.04714.47
5.3.200.1770.03014.78
5.3.190.1830.04014.55
5.3.180.1970.04714.55
5.3.170.2070.03014.61
5.3.160.1870.03014.52
5.3.150.1800.04014.47
5.3.140.2030.03714.45
5.3.130.1900.03314.61
5.3.120.1900.03314.50
5.3.110.2070.04314.60
5.3.100.2200.03713.95
5.3.90.1730.04013.98
5.3.80.1870.05013.93
5.3.70.2100.04013.92
5.3.60.1770.04314.01
5.3.50.1600.03713.86
5.3.40.1730.03713.84
5.3.30.2100.04013.80
5.3.20.2270.03713.70
5.3.10.2200.04013.79
5.3.00.1900.04013.61
5.2.170.1700.03311.23
5.2.160.1600.03011.14
5.2.150.1500.03711.21
5.2.140.1600.03011.04
5.2.130.1730.03011.02
5.2.120.1570.03711.34
5.2.110.1770.02711.32
5.2.100.1770.02711.00
5.2.90.1470.03011.10
5.2.80.1500.03011.31
5.2.70.1770.02711.21
5.2.60.1500.03011.01
5.2.50.1470.03011.01
5.2.40.1000.02711.02
5.2.30.1100.02711.11
5.2.20.1400.03310.88
5.2.10.1430.03010.84
5.2.00.1470.03310.80
5.1.60.1570.0309.91
5.1.50.1170.0279.96
5.1.40.1470.02710.05
5.1.30.1300.03010.25
5.1.20.1200.02710.24
5.1.10.0070.03010.15
5.1.00.0030.02710.15
5.0.50.0000.0478.46
5.0.40.0000.0478.38
5.0.30.0070.0578.32
5.0.20.0030.0278.24
5.0.10.0630.0308.24
5.0.00.0530.0338.24
4.4.90.0730.0238.24
4.4.80.0530.0138.24
4.4.70.0500.0178.24
4.4.60.0630.0208.24
4.4.50.0500.0178.24
4.4.40.0530.0238.24
4.4.30.0630.0178.24
4.4.20.0530.0178.24
4.4.10.0600.0138.24
4.4.00.0800.0208.24
4.3.110.0530.0138.24
4.3.100.0530.0178.24
4.3.90.0530.0138.24
4.3.80.0770.0308.24
4.3.70.0530.0178.24
4.3.60.0700.0178.24
4.3.50.0630.0278.24
4.3.40.0700.0338.24
4.3.30.0270.0138.24
4.3.20.0400.0278.24
4.3.10.0300.0178.24
4.3.00.0370.0278.24

preferences:
45.04 ms | 401 KiB | 5 Q