3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = '9 - 1'; preg_match_all('/\d+/', $text, $out); var_dump($out[0]); var_dump(end($out[0])); $text = '5-3'; preg_match_all('/\d+/', $text, $out); var_dump($out[0]); var_dump(end($out[0]));

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)
8.3.60.0070.00716.63
8.3.50.0150.00418.17
8.3.40.0170.00318.91
8.3.30.0090.00619.11
8.3.20.0080.00020.25
8.3.10.0090.00621.76
8.3.00.0080.00019.50
8.2.180.0110.01116.88
8.2.170.0070.00722.96
8.2.160.0110.00420.26
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0060.00326.16
8.2.120.0000.00719.76
8.2.110.0030.00719.29
8.2.100.0060.00617.84
8.2.90.0030.00617.91
8.2.80.0070.00218.22
8.2.70.0000.00817.63
8.2.60.0040.00417.75
8.2.50.0000.00917.88
8.2.40.0070.00018.20
8.2.30.0040.00418.07
8.2.20.0040.00417.84
8.2.10.0040.00417.89
8.2.00.0070.00017.64
8.1.280.0040.01125.92
8.1.270.0080.00020.45
8.1.260.0020.00526.35
8.1.250.0000.00828.09
8.1.240.0110.00017.76
8.1.230.0030.00722.20
8.1.220.0040.00417.74
8.1.210.0060.00318.78
8.1.200.0030.00517.35
8.1.190.0100.00517.13
8.1.180.0040.00418.10
8.1.170.0050.00218.71
8.1.160.0070.00018.75
8.1.150.0040.00418.84
8.1.140.0040.00417.60
8.1.130.0040.00417.54
8.1.120.0040.00417.51
8.1.110.0080.00017.59
8.1.100.0000.00817.54
8.1.90.0040.00417.61
8.1.80.0040.00417.45
8.1.70.0000.00717.57
8.1.60.0030.00617.67
8.1.50.0030.00517.55
8.1.40.0000.00817.48
8.1.30.0040.00417.58
8.1.20.0050.00317.71
8.1.10.0040.00417.70
8.1.00.0040.00417.55
8.0.300.0040.00419.91
8.0.290.0040.00416.75
8.0.280.0070.00018.32
8.0.270.0030.00517.09
8.0.260.0030.00516.81
8.0.250.0030.00316.91
8.0.240.0070.00017.05
8.0.230.0070.00016.92
8.0.220.0030.00316.84
8.0.210.0000.00816.93
8.0.200.0050.00216.88
8.0.190.0070.00017.04
8.0.180.0040.00416.96
8.0.170.0050.00216.89
8.0.160.0000.00716.89
8.0.150.0040.00416.87
8.0.140.0040.00416.97
8.0.130.0030.00313.36
8.0.120.0040.00416.93
8.0.110.0030.00516.98
8.0.100.0040.00416.96
8.0.90.0000.00816.95
8.0.80.0030.01016.98
8.0.70.0090.00017.00
8.0.60.0040.00416.93
8.0.50.0000.00716.85
8.0.30.0110.00917.04
8.0.20.0160.00917.40
8.0.10.0040.00417.14
8.0.00.0080.01117.10
7.4.330.0000.00515.08
7.4.320.0040.00416.64
7.4.300.0000.00816.57
7.4.290.0040.00416.74
7.4.280.0030.00316.74
7.4.270.0040.00416.65
7.4.260.0070.00016.49
7.4.250.0000.00716.60
7.4.240.0010.00616.62
7.4.230.0050.00316.69
7.4.220.0090.01016.80
7.4.210.0090.00716.72
7.4.200.0030.00316.57
7.4.160.0080.00816.63
7.4.150.0180.00017.40
7.4.140.0130.00417.86
7.4.130.0100.00916.62
7.4.120.0110.00716.69
7.4.110.0120.00516.73
7.4.100.0100.00816.67
7.4.90.0110.00816.55
7.4.80.0070.01019.39
7.4.70.0080.00816.74
7.4.60.0060.01116.68
7.4.50.0060.00016.46
7.4.40.0000.01616.75
7.4.30.0060.01216.60
7.4.00.0060.00914.75
7.3.330.0000.00513.07
7.3.320.0130.00013.25
7.3.310.0040.00416.22
7.3.300.0000.00716.37
7.3.290.0040.01116.37
7.3.280.0070.00916.43
7.3.270.0060.01117.40
7.3.260.0060.01216.87
7.3.250.0090.00916.58
7.3.240.0100.01016.43
7.3.230.0110.01016.39
7.3.210.0140.00416.57
7.3.200.0110.00719.39
7.3.190.0030.01316.25
7.3.180.0060.01016.66
7.3.170.0150.00616.32
7.3.160.0030.01416.30
7.2.330.0200.00316.65
7.2.320.0050.01116.61
7.2.310.0060.01216.80
7.2.300.0030.01416.65
7.2.290.0100.01316.71
7.2.60.0030.00916.82
7.2.00.0030.01219.54
7.1.200.0170.00715.66
7.1.100.0060.00618.02
7.1.70.0040.00816.96
7.1.60.0030.00717.16
7.1.50.0060.01917.11
7.1.00.0100.07022.52
7.0.200.0090.00616.80
7.0.140.0100.06321.93
7.0.60.0100.05719.83
7.0.50.0030.04317.68
7.0.40.0100.05319.98
7.0.30.0270.05020.05
7.0.20.0270.04720.18
7.0.10.0030.04720.22
7.0.00.0000.05020.02
5.6.280.0030.07320.81
5.6.210.0100.07720.61
5.6.200.0070.08318.22
5.6.190.0100.08020.27
5.6.180.0400.07320.66
5.6.170.0330.07020.38
5.6.160.0030.05320.48
5.6.150.0100.07718.15
5.6.140.0100.08018.14
5.6.130.0070.08018.07
5.6.120.0070.05721.00
5.6.110.0170.05320.98
5.6.100.0030.05320.99
5.6.90.0300.08021.00
5.6.80.0030.03720.37
5.6.70.4530.04320.50
5.5.350.0070.03720.32
5.5.340.0070.05318.02
5.5.330.0100.03720.42
5.5.320.0270.04320.18
5.5.310.0400.06720.41
5.5.300.0100.06317.90
5.5.290.0070.07717.94
5.5.280.0130.07720.84
5.5.270.0100.03320.97
5.5.260.0070.06020.83
5.5.250.0000.04320.54
5.5.240.0170.06020.14
5.4.450.0670.05319.26
5.4.440.0870.07019.48
5.4.430.0970.06719.32
5.4.420.0500.05319.54
5.4.410.0830.06019.32
5.4.400.0170.06018.52
5.4.390.0270.05318.66
5.4.380.0200.05718.50
5.4.370.0270.05018.60
5.4.360.0230.05018.77
5.4.350.0270.05718.74
5.4.340.0300.05318.72
5.4.320.0330.05018.56
5.4.310.0200.06018.61
5.4.300.0200.06318.74
5.4.290.0330.04018.65
5.4.280.0270.06018.64
5.4.270.0300.05318.58
5.4.260.0330.04318.71
5.4.250.0300.05318.49
5.4.240.0230.06018.67
5.4.230.0330.04318.71
5.4.220.0170.06018.70
5.4.210.0270.06718.66
5.4.200.0270.04716.56
5.4.190.0170.06318.70
5.4.180.0130.06018.54
5.4.170.0300.04718.45
5.4.160.0170.06018.70
5.4.150.0100.06318.69
5.4.140.0230.04316.05
5.4.130.0230.05016.07
5.4.120.0270.05316.16
5.4.110.0270.05316.36
5.4.100.0230.05016.04
5.4.90.0200.05316.05
5.4.80.0200.05016.04
5.4.70.0200.05016.12
5.4.60.0170.05316.29
5.4.50.0130.05316.13
5.4.40.0170.05016.02
5.4.30.0270.04016.03
5.4.20.0130.05316.19
5.4.10.0130.05316.28
5.4.00.0130.05015.62
5.3.290.0200.05014.65
5.3.280.0200.07714.57
5.3.270.0230.07314.61
5.3.260.0130.05714.53
5.3.250.0100.06314.57
5.3.240.0300.04314.57
5.3.230.0300.07014.57
5.3.220.0130.08714.54
5.3.210.0300.07314.49
5.3.200.0270.07314.63
5.3.190.0400.03014.48
5.3.180.0170.05714.58
5.3.170.0200.05014.66
5.3.160.0170.05714.57
5.3.150.0170.05014.57
5.3.140.0170.05014.60
5.3.130.0100.06014.54
5.3.120.0230.04714.55
5.3.110.0200.05314.62
5.3.100.0230.04714.11
5.3.90.0230.04713.91
5.3.80.0200.05013.95
5.3.70.0170.05313.93
5.3.60.0200.05013.95
5.3.50.0300.04313.89
5.3.40.0200.05313.87
5.3.30.0100.05313.86
5.3.20.0270.04013.72
5.3.10.0200.04713.57
5.3.00.0130.06313.56
5.2.170.0170.06011.12
5.2.160.0100.04311.13
5.2.150.0100.05011.20
5.2.140.0270.05011.18
5.2.130.0200.05011.03
5.2.120.0100.04711.14
5.2.110.0170.04311.05
5.2.100.0100.05011.05
5.2.90.0130.04311.07
5.2.80.0130.04311.06
5.2.70.0170.04011.01
5.2.60.0170.04011.04
5.2.50.0100.04311.05
5.2.40.0100.04710.93
5.2.30.0130.04310.93
5.2.20.0170.03711.11
5.2.10.0130.04010.92
5.2.00.0130.04010.76
5.1.60.0130.0309.97
5.1.50.0030.0409.95
5.1.40.0170.02710.07
5.1.30.0130.04010.32
5.1.20.0100.04310.44
5.1.10.0230.04310.13
5.1.00.0170.04710.08
5.0.50.0170.0208.59
5.0.40.0100.0238.48
5.0.30.0100.0438.29
5.0.20.0100.0278.21
5.0.10.0030.0338.19
5.0.00.0100.0408.33
4.4.90.0000.0275.92
4.4.80.0070.0205.82
4.4.70.0000.0275.87
4.4.60.0100.0205.91
4.4.50.0070.0235.91
4.4.40.0030.0405.86
4.4.30.0100.0205.88
4.4.20.0000.0305.88
4.4.10.0070.0235.95
4.4.00.0100.0305.89
4.3.110.0070.0205.83
4.3.100.0030.0235.82
4.3.90.0070.0205.87
4.3.80.0000.0405.88
4.3.70.0030.0235.77
4.3.60.0070.0205.80
4.3.50.0170.0135.86
4.3.40.0030.0375.76
4.3.30.0000.0274.64
4.3.20.0030.0234.61
4.3.10.0070.0204.48
4.3.00.0070.0277.12

preferences:
66.66 ms | 400 KiB | 5 Q