3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "Hello there ##NAME##, you have ##ORDERSNUM## orders pending"; preg_match_all('/##([^#]+)##/', $string, $matches); print_r($matches[1][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)
8.3.80.0090.00018.43
8.3.70.0130.00316.63
8.3.60.0080.00816.63
8.3.50.0160.00522.11
8.3.40.0040.01118.84
8.3.30.0110.00318.92
8.3.20.0000.00818.91
8.3.10.0080.00021.73
8.3.00.0040.00417.68
8.2.200.0000.00918.45
8.2.190.0060.00918.79
8.2.180.0120.00318.79
8.2.170.0110.00422.96
8.2.160.0090.00619.46
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00021.21
8.2.120.0040.00426.35
8.2.110.0090.00019.39
8.2.100.0030.00918.03
8.2.90.0080.00017.85
8.2.80.0030.00619.03
8.2.70.0090.00017.63
8.2.60.0030.00518.05
8.2.50.0040.00418.10
8.2.40.0040.00422.29
8.2.30.0000.00720.42
8.2.20.0050.00217.82
8.2.10.0070.00018.03
8.2.00.0040.00417.89
8.1.290.0040.00430.84
8.1.280.0130.00325.92
8.1.270.0040.00423.96
8.1.260.0090.00028.09
8.1.250.0070.00028.09
8.1.240.0040.00422.20
8.1.230.0120.00020.99
8.1.220.0040.00417.74
8.1.210.0050.00318.82
8.1.200.0100.00017.35
8.1.190.0000.00817.25
8.1.180.0030.00619.26
8.1.170.0070.00018.98
8.1.160.0040.00419.07
8.1.150.0040.00418.82
8.1.140.0050.00219.45
8.1.130.0030.00317.70
8.1.120.0000.00717.61
8.1.110.0040.00417.52
8.1.100.0040.00417.43
8.1.90.0040.00417.38
8.1.80.0000.00717.52
8.1.70.0030.00317.45
8.1.60.0060.00317.63
8.1.50.0050.00317.61
8.1.40.0000.00817.50
8.1.30.0030.00517.74
8.1.20.0030.00617.63
8.1.10.0040.00417.75
8.1.00.0040.00417.66
8.0.300.0030.00620.10
8.0.290.0030.00516.59
8.0.280.0000.00718.25
8.0.270.0070.00017.21
8.0.260.0000.00917.17
8.0.250.0000.00717.10
8.0.240.0000.00716.93
8.0.230.0070.00016.95
8.0.220.0000.00716.95
8.0.210.0000.00716.96
8.0.200.0060.00317.05
8.0.190.0040.00417.00
8.0.180.0000.00717.02
8.0.170.0030.00516.96
8.0.160.0040.00416.82
8.0.150.0040.00416.93
8.0.140.0050.00216.99
8.0.130.0050.00513.47
8.0.120.0000.00916.85
8.0.110.0000.00716.97
8.0.100.0080.00016.96
8.0.90.0040.00417.09
8.0.80.0060.01516.95
8.0.70.0050.00216.83
8.0.60.0080.00016.94
8.0.50.0000.00716.82
8.0.30.0120.00816.91
8.0.20.0070.01717.40
8.0.10.0000.00717.12
8.0.00.0090.01116.92
7.4.330.0020.00215.08
7.4.320.0030.00316.66
7.4.300.0000.00716.74
7.4.290.0070.00016.60
7.4.280.0000.00816.73
7.4.270.0000.00816.79
7.4.260.0080.00016.77
7.4.250.0000.00716.53
7.4.240.0000.00716.64
7.4.230.0030.00316.54
7.4.220.0140.00416.72
7.4.210.0000.01416.77
7.4.200.0040.00316.84
7.4.160.0080.00816.82
7.4.150.0100.02317.40
7.4.140.0120.00917.86
7.4.130.0080.00816.66
7.4.120.0110.00516.63
7.4.110.0100.00616.74
7.4.100.0090.00916.77
7.4.90.0140.00416.76
7.4.80.0030.01419.39
7.4.70.0120.00416.36
7.4.60.0060.00916.38
7.4.50.0090.00516.60
7.4.40.0100.00716.64
7.4.30.0100.00616.64
7.4.10.0150.00414.99
7.4.00.0090.00715.09
7.3.330.0030.00413.32
7.3.320.0050.00013.19
7.3.310.0040.00416.20
7.3.300.0040.00316.19
7.3.290.0090.00816.42
7.3.280.0090.01016.41
7.3.270.0120.00617.40
7.3.260.0130.01016.32
7.3.250.0120.00516.43
7.3.240.0120.00816.66
7.3.230.0070.01716.39
7.3.210.0130.00316.51
7.3.200.0150.00319.39
7.3.190.0130.00616.64
7.3.180.0040.01216.82
7.3.170.0120.01216.61
7.3.160.0040.01216.55
7.3.130.0090.00814.77
7.3.120.0070.01015.01
7.3.110.0090.00914.66
7.3.100.0040.01214.95
7.3.90.0070.00714.81
7.3.80.0070.00715.05
7.3.70.0070.00514.77
7.3.60.0030.00814.83
7.3.50.0040.01014.95
7.3.40.0060.00514.93
7.3.30.0070.00914.69
7.3.20.0080.00716.50
7.3.10.0080.00616.73
7.3.00.0060.00616.74
7.2.330.0140.00316.78
7.2.320.0060.01016.64
7.2.310.0030.01316.65
7.2.300.0030.01316.68
7.2.290.0100.01316.59
7.2.260.0070.01114.87
7.2.250.0040.01015.17
7.2.240.0140.00215.05
7.2.230.0080.01015.08
7.2.220.0090.00515.07
7.2.210.0020.01215.18
7.2.200.0030.01014.95
7.2.190.0040.00915.09
7.2.180.0050.00915.00
7.2.170.0090.00515.14
7.2.160.0070.00715.05
7.2.150.0030.00917.10
7.2.140.0080.00516.83
7.2.130.0020.01316.87
7.2.120.0050.00916.77
7.2.110.0040.00817.07
7.2.100.0020.01116.94
7.2.90.0080.00617.04
7.2.80.0050.00916.97
7.2.70.0050.00516.98
7.2.60.0030.00917.00
7.2.50.0080.00916.98
7.2.40.0070.00916.99
7.2.30.0070.00817.05
7.2.20.0080.00516.90
7.2.10.0050.00716.83
7.2.00.0060.00817.78
7.1.330.0040.00916.14
7.1.320.0080.00816.05
7.1.310.0040.00915.87
7.1.300.0130.00215.96
7.1.290.0060.00715.80
7.1.280.0030.00815.81
7.1.270.0070.00515.88
7.1.260.0080.00715.81
7.1.250.0040.01115.86
7.1.240.0050.01016.08
7.1.230.0080.00415.92
7.1.220.0080.00515.81
7.1.210.0060.00515.97
7.1.200.0000.01416.06
7.1.190.0030.00815.93
7.1.180.0090.00515.69
7.1.170.0070.00515.96
7.1.160.0050.00615.94
7.1.150.0030.00715.83
7.1.140.0040.00815.83
7.1.130.0030.01116.04
7.1.120.0050.01115.81
7.1.110.0030.00815.98
7.1.100.0070.00616.75
7.1.90.0070.00915.97
7.1.80.0060.00616.06
7.1.70.0050.00816.33
7.1.60.0090.00617.04
7.1.50.0030.00815.83
7.1.40.0020.01216.03
7.1.30.0080.00515.83
7.1.20.0050.00715.81
7.1.10.0070.00815.96
7.1.00.0040.03018.12
7.0.330.0060.00715.45
7.0.320.0050.00515.61
7.0.310.0070.00315.44
7.0.300.0080.00715.33
7.0.290.0040.00715.45
7.0.280.0120.00215.65
7.0.270.0060.00315.45
7.0.260.0050.00715.42
7.0.250.0040.00615.47
7.0.240.0060.00515.72
7.0.230.0070.00515.20
7.0.220.0030.01215.52
7.0.210.0060.00815.60
7.0.200.0110.00415.28
7.0.190.0050.00715.49
7.0.180.0060.00615.46
7.0.170.0030.01315.54
7.0.160.0070.00515.33
7.0.150.0030.00815.34
7.0.140.0070.00315.36
7.0.130.0020.00915.53
7.0.120.0080.00515.65
7.0.110.0060.00915.48
7.0.100.0000.01115.48
7.0.90.0050.00615.64
7.0.80.0030.00915.68
7.0.70.0050.01215.42
7.0.60.0140.02917.05
7.0.50.0090.02817.22
7.0.40.0150.02215.79
7.0.30.0100.02815.91
7.0.20.0080.02415.75
7.0.10.0120.02415.88
7.0.00.0170.02115.89
5.6.400.0110.00314.40
5.6.390.0020.01214.12
5.6.380.0030.00914.29
5.6.370.0020.00814.30
5.6.360.0090.00514.28
5.6.350.0080.00614.37
5.6.340.0050.00914.16
5.6.330.0030.01014.31
5.6.320.0040.00914.43
5.6.310.0060.00614.37
5.6.300.0080.00414.02
5.6.290.0050.01014.09
5.6.280.0060.02816.65
5.6.270.0090.00614.43
5.6.260.0060.00914.43
5.6.250.0020.01014.42
5.6.240.0030.01014.25
5.6.230.0040.00714.31
5.6.220.0130.00314.14
5.6.210.0070.02116.34
5.6.200.0060.02416.48
5.6.190.0100.02816.57
5.6.180.0130.02316.48
5.6.170.0130.02716.54
5.6.160.0120.02216.55
5.6.150.0110.02416.56
5.6.140.0080.02616.46
5.6.130.0130.02816.54
5.6.120.0110.02116.42
5.6.110.0140.02016.61
5.6.100.0110.02616.60
5.6.90.0100.02716.49
5.6.80.0120.02216.27
5.6.70.0110.02516.20
5.6.60.0080.02416.45
5.6.50.0140.01916.17
5.6.40.0130.02016.33
5.6.30.0160.01816.30
5.6.20.0180.02016.34
5.6.10.0200.01616.28
5.6.00.0160.02016.32
5.5.380.0050.00714.19
5.5.370.0040.01214.12
5.5.360.0070.00514.13
5.5.350.0120.03116.31
5.5.340.0090.02216.52
5.5.330.0090.02616.54
5.5.320.0110.02616.31
5.5.310.0110.02116.45
5.5.300.0150.02116.52
5.5.290.0110.02816.43
5.5.280.0060.02816.44
5.5.270.0120.02416.34
5.5.260.0110.02516.44
5.5.250.0100.02616.43
5.5.240.0090.02816.21
5.5.230.0170.02016.10
5.5.220.0110.01916.29
5.5.210.0110.02016.22
5.5.200.0190.01516.13
5.5.190.0110.02516.17
5.5.180.0120.02416.24
5.5.170.0030.00914.18
5.5.160.0140.01916.25
5.5.150.0100.02416.05
5.5.140.0100.02716.15
5.5.130.0120.02216.23
5.5.120.0090.02416.24
5.5.110.0110.02316.25
5.5.100.0130.02716.20
5.5.90.0110.02416.19
5.5.80.0090.02516.17
5.5.70.0070.02916.05
5.5.60.0130.02415.97
5.5.50.0150.02016.14
5.5.40.0100.02216.02
5.5.30.0150.01716.21
5.5.20.0080.02916.03
5.5.10.0140.02116.19
5.5.00.0160.02016.11

preferences:
30.51 ms | 401 KiB | 5 Q