3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match_all("/([0-9]+)(?:\[(.*)\])?A/", "123[SomeText]A345[SomeOtherText]A678A", $matches); print_r($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)
8.3.70.0120.00918.28
8.3.60.0090.01316.50
8.3.50.0140.00716.65
8.3.40.0060.01318.73
8.3.30.0090.00618.71
8.3.20.0110.01118.73
8.3.10.0060.00318.60
8.3.00.0030.00619.38
8.2.180.0070.00716.50
8.2.170.0110.01122.96
8.2.160.0040.01118.80
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.01126.16
8.2.120.0160.00320.88
8.2.110.0000.01020.35
8.2.100.0080.00417.72
8.2.90.0000.00819.11
8.2.80.0000.00717.97
8.2.70.0080.00317.75
8.2.60.0060.00317.80
8.2.50.0000.00717.91
8.2.40.0040.00419.77
8.2.30.0000.00917.81
8.2.20.0060.00317.63
8.2.10.0040.00417.66
8.2.00.0000.00917.66
8.1.280.0090.01225.92
8.1.270.0000.00823.99
8.1.260.0120.00626.35
8.1.250.0000.00728.09
8.1.240.0090.00023.97
8.1.230.0080.00317.58
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0110.00017.13
8.1.180.0000.00818.10
8.1.170.0040.00417.62
8.1.160.0070.00018.96
8.1.150.0000.00718.59
8.1.140.0070.00017.54
8.1.130.0000.00717.79
8.1.120.0040.00417.52
8.1.110.0040.00417.46
8.1.100.0050.00317.38
8.1.90.0000.00817.49
8.1.80.0070.00017.48
8.1.70.0030.00317.44
8.1.60.0040.00417.56
8.1.50.0040.00417.39
8.1.40.0040.00417.43
8.1.30.0060.00317.68
8.1.20.0050.00517.62
8.1.10.0070.00017.61
8.1.00.0000.00817.55
8.0.300.0070.00018.77
8.0.290.0120.00016.75
8.0.280.0000.00718.66
8.0.270.0040.00417.08
8.0.260.0060.00018.35
8.0.250.0070.00316.92
8.0.240.0040.00416.96
8.0.230.0000.00716.86
8.0.220.0030.00316.94
8.0.210.0040.00416.89
8.0.200.0000.00716.98
8.0.190.0000.00716.97
8.0.180.0030.00516.88
8.0.170.0040.00416.82
8.0.160.0030.00316.88
8.0.150.0030.00616.87
8.0.140.0040.00416.79
8.0.130.0060.00013.30
8.0.120.0060.00316.75
8.0.110.0040.00416.80
8.0.100.0070.00016.77
8.0.90.0030.00516.87
8.0.80.0100.01016.87
8.0.70.0030.00516.87
8.0.60.0030.00616.96
8.0.50.0050.00316.92
8.0.30.0120.01517.29
8.0.20.0120.00517.08
8.0.10.0080.00017.11
8.0.00.0070.01116.92
7.4.330.0000.00513.09
7.4.320.0090.00016.75
7.4.300.0000.00616.66
7.4.290.0030.00316.65
7.4.280.0040.00416.57
7.4.270.0030.00316.62
7.4.260.0000.00513.37
7.4.250.0030.00516.74
7.4.240.0040.00416.69
7.4.230.0050.00216.68
7.4.220.0060.01216.76
7.4.210.0140.00716.53
7.4.200.0030.00316.76
7.4.190.0070.00016.61
7.4.160.0040.01116.58
7.4.150.0120.00616.43
7.4.140.0100.00716.55
7.4.130.0100.01016.56
7.4.120.0120.00616.73
7.4.110.0140.00716.49
7.4.100.0030.01516.60
7.4.90.0120.01316.49
7.4.80.0140.00319.39
7.4.70.0070.01016.52
7.4.60.0090.00616.38
7.4.50.0050.00216.63
7.4.40.0040.01216.50
7.4.30.0060.00916.73
7.4.00.0070.00715.04
7.3.330.0060.00013.22
7.3.320.0050.00013.03
7.3.310.0030.00316.15
7.3.300.0040.00416.39
7.3.290.0050.01116.32
7.3.280.0070.01016.30
7.3.270.0130.01316.34
7.3.260.0110.01216.57
7.3.250.0070.01216.42
7.3.240.0130.00316.29
7.3.230.0130.00316.58
7.3.210.0060.01216.53
7.3.200.0110.00616.24
7.3.190.0060.01516.51
7.3.180.0150.00316.30
7.3.170.0030.01916.33
7.3.160.0070.01016.55
7.3.120.0030.01215.00
7.2.330.0040.01216.63
7.2.320.0130.01316.69
7.2.310.0140.00316.54
7.2.300.0070.01016.67
7.2.290.0140.00316.53
7.2.60.0000.00816.97
7.1.200.0030.00915.91
7.1.70.0000.00817.21
7.1.60.0070.01919.30
7.1.50.0090.01516.86
7.1.00.0070.06722.35
7.0.200.0100.01016.57
7.0.140.0000.07022.21
7.0.120.0030.05022.17
7.0.60.0070.07721.68
7.0.50.0100.03317.90
7.0.40.0070.04020.32
7.0.30.0200.08020.21
7.0.20.0230.04320.31
7.0.10.0030.05320.09
7.0.00.0130.08320.27
5.6.280.0000.07321.01
5.6.210.0100.07720.70
5.6.200.0100.08018.23
5.6.190.0030.07720.50
5.6.180.0370.07720.64
5.6.170.0330.07020.48
5.6.160.0030.04020.46
5.6.150.0000.06718.12
5.6.140.0100.04718.28
5.6.130.0100.03718.15
5.6.120.0070.08320.98
5.6.110.0070.05321.03
5.6.100.0070.07320.88
5.6.90.0100.03321.01
5.6.80.0070.03320.36
5.5.350.0070.07720.37
5.5.340.0130.07717.99
5.5.330.0070.08720.31
5.5.320.0200.04020.34
5.5.310.0300.06320.37
5.5.300.0130.07317.95
5.5.290.0070.04318.03
5.5.280.0030.06020.97
5.5.270.0070.04020.86
5.5.260.0000.09020.96
5.5.250.0100.03320.56
5.5.240.0100.03320.36
5.4.450.0030.05019.47
5.4.440.0030.04319.30
5.4.430.0070.05719.43
5.4.420.0170.07019.47
5.4.410.0070.03719.39
5.4.400.0030.04019.12
5.4.390.0100.03718.85
5.4.380.0070.05318.85
5.4.370.0000.04319.14
5.4.360.0130.04019.24
5.4.350.0100.07019.15
5.4.340.0100.06719.24
5.4.320.0030.06019.14
5.4.310.0100.06319.16
5.4.300.0070.06318.86
5.4.290.0030.05319.25
5.4.280.0070.06718.86
5.4.270.0070.06719.14
5.4.260.0100.05718.91
5.4.250.0030.06018.84
5.4.240.0100.04318.84
5.4.230.0200.04319.14
5.4.220.0030.04719.04
5.4.210.0100.07718.84
5.4.200.0070.07319.14
5.4.190.0070.04718.84
5.4.180.0100.07319.23
5.4.170.0100.07019.22
5.4.160.0100.03719.13
5.4.150.0030.04718.98
5.4.140.0030.05016.30
5.4.130.0030.07316.29
5.4.120.0130.07016.45
5.4.110.0070.05016.49
5.4.100.0000.08716.34
5.4.90.0070.07016.45
5.4.80.0130.05716.36
5.4.70.0100.04016.67
5.4.60.0130.06716.40
5.4.50.0100.07316.41
5.4.40.0100.07016.25
5.4.30.0030.06716.30
5.4.20.0130.06016.36
5.4.10.0030.05016.64
5.4.00.0030.05715.86
5.3.290.0070.04314.65
5.3.280.0130.07314.58
5.3.270.0000.08014.63
5.3.260.0070.06714.63
5.3.250.0100.04314.59
5.3.240.0030.07714.60
5.3.230.0030.05014.66
5.3.220.0100.06314.61
5.3.210.0100.07314.63
5.3.200.0070.07314.63
5.3.190.0070.07714.57
5.3.180.0070.04014.61
5.3.170.0070.07714.59
5.3.160.0030.07714.57
5.3.150.0030.08014.70
5.3.140.0070.04314.58
5.3.130.0030.06014.58
5.3.120.0100.04314.53
5.3.110.0100.03714.43
5.3.100.0100.04014.19
5.3.90.0070.03013.93
5.3.80.0030.07313.89
5.3.70.0070.03313.90
5.3.60.0000.04314.01
5.3.50.0070.05013.94
5.3.40.0030.05013.96
5.3.30.0000.04013.87
5.3.20.0000.03713.71
5.3.10.0030.03713.72
5.3.00.0000.04013.52
5.2.170.0070.06011.19
5.2.160.0070.05011.18
5.2.150.0100.02711.19
5.2.140.0100.02311.21
5.2.130.0030.02711.05
5.2.120.0070.04311.10
5.2.110.0000.03011.13
5.2.100.0030.05711.09
5.2.90.0030.06010.99
5.2.80.0000.04311.01
5.2.70.0070.05711.05
5.2.60.0070.03011.01
5.2.50.0100.06011.08
5.2.40.0100.05311.05
5.2.30.0070.06710.89
5.2.20.0100.06011.03
5.2.10.0000.06710.86
5.2.00.0130.04310.67
5.1.60.0070.0339.96
5.1.50.0070.04010.05
5.1.40.0130.04710.04
5.1.30.0130.04010.33
5.1.20.0070.05010.35
5.1.10.0070.04310.08
5.1.00.0030.06010.02
5.0.50.0000.0478.53
5.0.40.0070.0408.41
5.0.30.0030.0408.28
5.0.20.0030.0308.33
5.0.10.0030.0408.11
5.0.00.0070.0478.05
4.4.90.0000.0237.87
4.4.80.0030.0307.87
4.4.70.0000.0177.87
4.4.60.0030.0207.87
4.4.50.0000.0277.87
4.4.40.0030.0577.87
4.4.30.0030.0277.87
4.4.20.0030.0307.87
4.4.10.0000.0337.87
4.4.00.0070.0537.87
4.3.110.0000.0307.87
4.3.100.0000.0377.87
4.3.90.0000.0177.87
4.3.80.0000.0337.87
4.3.70.0000.0307.87
4.3.60.0000.0377.87
4.3.50.0000.0177.87
4.3.40.0070.0507.87
4.3.30.0000.0177.87
4.3.20.0030.0277.87
4.3.10.0030.0237.87
4.3.00.0000.0207.87

preferences:
61.52 ms | 401 KiB | 5 Q