3v4l.org

run code in 300+ PHP versions simultaneously
<?php // on a besoin de recuperer ce qu'il y a entre () par exemple : dskjdslkjds (13254) preg_match_all('/\(([\d]+)\)/','dsdsq',$matches); var_dump($matches); preg_match_all('/\(([\d]+)\)/','',$matches); var_dump($matches); $test = preg_match_all('/\(([\d]+)\)/',NULL,$matches); var_dump($test);

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)
8.3.60.0160.00616.75
8.3.50.0100.00716.56
8.3.40.0090.00618.89
8.3.30.0130.00318.92
8.3.20.0090.00018.85
8.3.10.0060.00320.66
8.3.00.0040.00419.13
8.2.180.0130.00916.75
8.2.170.0120.00322.96
8.2.160.0030.01020.35
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0050.00219.83
8.2.110.0060.00320.94
8.2.100.0080.00417.84
8.2.90.0000.00819.10
8.2.80.0000.01017.42
8.2.70.0090.00017.75
8.2.60.0030.00617.92
8.2.50.0030.00718.07
8.2.40.0040.00418.22
8.2.30.0020.00518.01
8.2.20.0040.00417.79
8.2.10.0040.00417.88
8.2.00.0040.00717.70
8.1.270.0080.00024.66
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0090.00320.67
8.1.230.0070.00421.03
8.1.220.0030.00517.74
8.1.210.0050.00318.86
8.1.200.0050.00517.48
8.1.190.0050.00317.28
8.1.180.0030.00518.10
8.1.170.0040.00418.74
8.1.160.0040.00418.84
8.1.150.0000.00818.61
8.1.140.0030.00617.57
8.1.130.0030.00317.84
8.1.120.0050.00317.59
8.1.110.0040.00417.48
8.1.100.0050.00217.46
8.1.90.0050.00317.57
8.1.80.0040.00417.53
8.1.70.0000.00817.52
8.1.60.0040.00417.63
8.1.50.0050.00317.55
8.1.40.0030.00517.57
8.1.30.0030.00617.76
8.1.20.0100.00317.61
8.1.10.0040.00417.73
8.1.00.0040.00417.65
8.0.300.0020.00519.90
8.0.290.0000.00916.75
8.0.280.0000.00718.27
8.0.270.0080.00017.13
8.0.260.0020.00516.83
8.0.250.0000.00817.05
8.0.240.0070.00317.04
8.0.230.0000.00716.96
8.0.220.0040.00416.98
8.0.210.0070.00016.96
8.0.200.0000.00716.91
8.0.190.0050.00317.07
8.0.180.0000.00816.95
8.0.170.0050.00316.89
8.0.160.0050.00317.03
8.0.150.0030.00616.93
8.0.140.0040.00416.91
8.0.130.0000.00613.42
8.0.120.0000.00816.97
8.0.110.0030.00316.85
8.0.100.0000.00816.86
8.0.90.0000.00717.04
8.0.80.0090.00916.97
8.0.70.0000.00717.02
8.0.60.0000.00817.02
8.0.50.0030.00516.92
8.0.30.0060.01317.26
8.0.20.0130.01016.98
8.0.10.0000.00716.95
8.0.00.0060.01116.80
7.4.330.0050.00013.12
7.4.320.0030.00316.77
7.4.300.0030.00316.64
7.4.290.0000.00816.78
7.4.280.0000.00716.79
7.4.270.0000.00916.63
7.4.260.0030.00313.41
7.4.250.0030.00616.71
7.4.240.0000.00716.66
7.4.230.0070.00016.48
7.4.220.0070.01416.68
7.4.210.0070.00916.72
7.4.200.0050.00316.69
7.4.190.0040.00416.70
7.4.160.0090.00916.82
7.4.150.0100.00716.47
7.4.140.0110.00616.61
7.4.130.0080.00816.47
7.4.120.0080.01116.61
7.4.110.0090.00916.51
7.4.100.0170.00716.52
7.4.90.0030.01316.70
7.4.80.0030.01416.50
7.4.70.0140.00316.84
7.4.60.0130.01016.43
7.4.50.0000.00816.54
7.4.40.0060.00616.81
7.4.30.0060.01216.63
7.4.00.0060.00615.23
7.3.330.0030.00313.19
7.3.320.0030.00313.11
7.3.310.0030.00316.23
7.3.300.0030.00316.16
7.3.290.0090.01216.23
7.3.280.0050.01016.28
7.3.270.0060.00916.36
7.3.260.0100.00816.49
7.3.250.0170.00316.47
7.3.240.0130.00316.52
7.3.230.0060.01516.49
7.3.210.0110.00616.22
7.3.200.0110.00519.39
7.3.190.0080.00816.54
7.3.180.0070.01016.30
7.3.170.0040.01616.32
7.3.160.0120.01216.72
7.3.120.0030.01214.61
7.2.330.0060.01316.50
7.2.320.0060.01116.64
7.2.310.0110.01116.51
7.2.300.0100.00716.74
7.2.290.0070.01016.58
7.2.60.0030.01416.75
7.2.00.0000.01319.53
7.1.200.0140.00215.76
7.1.100.0060.00618.42
7.1.70.0060.01017.38
7.1.60.0100.01019.40
7.1.50.0040.01816.77
7.1.00.0070.05022.50
7.0.200.0170.00714.54
7.0.140.0000.08022.23
7.0.120.0030.07722.06
7.0.60.0030.08019.94
7.0.50.0070.05317.70
7.0.40.0030.05320.09
7.0.30.0730.05720.11
7.0.20.0170.05020.35
7.0.10.0070.04720.18
7.0.00.0100.07320.18
5.6.280.0030.07320.88
5.6.210.0100.08320.54
5.6.200.0070.08718.16
5.6.190.0100.04320.67
5.6.180.0070.04720.61
5.6.170.0270.05720.50
5.6.160.0000.04720.61
5.6.150.0100.08018.18
5.6.140.0030.04018.09
5.6.130.0100.04718.21
5.6.120.0170.06720.98
5.6.110.0200.06720.98
5.6.100.0070.07721.13
5.6.90.0070.08321.09
5.6.80.0000.04320.39
5.5.350.0000.07320.52
5.5.340.0100.07717.96
5.5.330.0070.07020.21
5.5.320.0330.03720.18
5.5.310.0170.06720.24
5.5.300.0000.05717.89
5.5.290.0030.05018.02
5.5.280.0030.05720.87
5.5.270.0100.08320.87
5.5.260.0170.05320.88
5.5.250.0170.07320.60
5.5.240.0330.07320.11
5.4.450.0200.07719.46
5.4.440.0270.07719.24
5.4.430.0170.07319.45
5.4.420.0270.04319.43
5.4.410.0270.07319.34
5.4.400.0270.03719.13
5.4.390.0370.04019.13
5.4.380.0330.05718.79
5.4.370.0330.06319.08
5.4.360.0170.04019.13
5.4.350.0270.04719.08
5.4.340.0200.06018.82
5.4.320.0230.06319.24
5.4.310.0230.07019.16
5.4.300.0300.06319.09
5.4.290.0270.04318.88
5.4.280.0330.06719.20
5.4.270.0230.07019.24
5.4.260.0100.05718.93
5.4.250.0170.04318.91
5.4.240.0200.05019.08
5.4.230.0270.06718.92
5.4.220.0330.06319.10
5.4.210.0300.06319.16
5.4.200.0230.04719.15
5.4.190.0200.07719.12
5.4.180.0230.04019.12
5.4.170.0330.06019.03
5.4.160.0230.05019.11
5.4.150.0170.04019.06
5.4.140.0270.06016.45
5.4.130.0270.03716.34
5.4.120.0270.06016.44
5.4.110.0230.07016.39
5.4.100.0230.07316.38
5.4.90.0300.06316.39
5.4.80.0270.06316.19
5.4.70.0270.05716.42
5.4.60.0200.05316.30
5.4.50.0270.04016.36
5.4.40.0200.05016.04
5.4.30.0130.07016.28
5.4.20.0300.05016.43
5.4.10.0270.06016.39
5.4.00.0200.06715.72
5.3.290.0270.06014.64
5.3.280.0200.07714.55
5.3.270.0170.05014.69
5.3.260.0230.04314.65
5.3.250.0200.07314.44
5.3.240.0300.06014.65
5.3.230.0270.04314.63
5.3.220.0230.07014.40
5.3.210.0200.06714.42
5.3.200.0300.06314.41
5.3.190.0270.07014.39
5.3.180.0230.05014.44
5.3.170.0230.07014.50
5.3.160.0200.03314.44
5.3.150.0300.04314.42
5.3.140.0230.07014.46
5.3.130.0200.07014.49
5.3.120.0270.06314.49
5.3.110.0230.05714.39
5.3.100.0270.04313.88
5.3.90.0270.05313.86
5.3.80.0170.05313.96
5.3.70.0230.05313.95
5.3.60.0170.04313.93
5.3.50.0230.05014.00
5.3.40.0200.04313.89
5.3.30.0300.04013.75
5.3.20.0300.04313.55
5.3.10.0200.03313.51
5.3.00.0270.07013.68
5.2.170.0200.04012.32
5.2.160.0130.04312.32
5.2.150.0230.03012.32
5.2.140.0200.05712.32
5.2.130.0170.06012.32
5.2.120.0170.04012.32
5.2.110.0170.02712.32
5.2.100.0130.04012.32
5.2.90.0200.05312.32
5.2.80.0200.05312.32
5.2.70.0200.06712.32
5.2.60.0170.05312.32
5.2.50.0230.05712.32
5.2.40.0170.05712.32
5.2.30.0170.04312.32
5.2.20.0170.04312.32
5.2.10.0130.04712.32
5.2.00.0130.04312.32
5.1.60.0270.04012.32
5.1.50.0130.04312.32
5.1.40.0130.04712.32
5.1.30.0130.05312.32
5.1.20.0130.05312.32
5.1.10.0170.03312.32
5.1.00.0230.04712.32
5.0.50.0070.02312.32
5.0.40.0030.03712.32
5.0.30.0030.06312.32
5.0.20.0130.04012.32
5.0.10.0070.03312.32
5.0.00.0130.04712.32
4.4.90.0130.03012.32
4.4.80.0070.03012.32
4.4.70.0100.02312.32
4.4.60.0070.03312.32
4.4.50.0100.02712.32
4.4.40.0100.05012.32
4.4.30.0070.03712.32
4.4.20.0070.02312.32
4.4.10.0030.02012.32
4.4.00.0070.05312.32
4.3.110.0100.03012.32
4.3.100.0070.02712.32
4.3.90.0070.02312.32
4.3.80.0070.03012.32
4.3.70.0070.01712.32
4.3.60.0030.02012.32
4.3.50.0000.02012.32
4.3.40.0070.02312.32
4.3.30.0000.01712.32
4.3.20.0000.01712.32
4.3.10.0070.01312.32
4.3.00.0000.01712.32

preferences:
58.65 ms | 400 KiB | 5 Q