3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'foo: 2008bar: 2009'; var_export( preg_match_all( '~\G(\w+): (\d+)~', $str, $out ) ? $out : 'no 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)
8.4.140.0100.01020.11
8.4.130.0110.00917.88
8.4.120.0130.00722.53
8.4.110.0050.00420.89
8.4.100.0120.00818.68
8.4.90.0070.00420.62
8.4.80.0080.00118.62
8.4.70.0100.00818.00
8.4.60.0110.00918.84
8.4.50.0080.00219.70
8.4.40.0080.00517.63
8.4.30.0160.00320.48
8.4.20.0090.00918.32
8.4.10.0030.00619.45
8.3.270.0160.00516.62
8.3.260.0120.00716.56
8.3.250.0060.00319.11
8.3.240.0130.00616.63
8.3.230.0150.00516.62
8.3.220.0040.00418.79
8.3.210.0150.00716.87
8.3.200.0120.00916.63
8.3.190.0090.01018.58
8.3.180.0120.00518.44
8.3.170.0030.00618.91
8.3.160.0040.00416.57
8.3.150.0110.00820.78
8.3.140.0080.00016.79
8.3.130.0190.00018.49
8.3.120.0110.00719.10
8.3.110.0000.00920.94
8.3.100.0040.00424.06
8.3.90.0130.00726.77
8.3.80.0090.00016.50
8.3.70.0060.00916.75
8.3.60.0150.00618.55
8.3.50.0080.01223.61
8.3.40.0150.00018.87
8.3.30.0030.01218.70
8.3.20.0080.00024.18
8.3.10.0040.00424.66
8.3.00.0050.00326.16
8.2.290.0050.00420.65
8.2.280.0100.00918.54
8.2.270.0060.01217.07
8.2.260.0000.00818.41
8.2.250.0080.00016.79
8.2.240.0060.00317.30
8.2.230.0040.00422.58
8.2.220.0090.00037.54
8.2.210.0000.00826.77
8.2.200.0030.00716.63
8.2.190.0110.01116.58
8.2.180.0140.00725.92
8.2.170.0140.00318.93
8.2.160.0070.00722.96
8.2.150.0050.00225.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.11
8.2.110.0000.00920.53
8.2.100.0060.00621.24
8.2.90.0050.00317.75
8.2.80.0000.00818.78
8.2.70.0000.00817.93
8.2.60.0000.01117.97
8.2.50.0080.00018.10
8.2.40.0080.00019.05
8.2.30.0070.00019.11
8.2.20.0000.00718.05
8.2.10.0000.00819.10
8.2.00.0000.00719.07
8.1.330.0090.01121.79
8.1.320.0080.01116.35
8.1.310.0000.00816.53
8.1.300.0050.00518.05
8.1.290.0110.00018.88
8.1.280.0110.01125.92
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00623.81
8.1.230.0080.00422.74
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.36
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0080.00018.66
8.1.160.0040.00419.02
8.1.150.0050.00318.75
8.1.140.0000.00718.71
8.1.130.0030.00319.96
8.1.120.0000.00717.51
8.1.110.0030.00517.42
8.1.100.0050.00517.59
8.1.90.0000.00717.47
8.1.80.0040.00417.53
8.1.70.0030.00317.50
8.1.60.0000.00817.70
8.1.50.0080.00017.57
8.1.40.0030.00517.58
8.1.30.0000.00817.60
8.1.20.0030.00517.70
8.1.10.0070.00417.68
8.1.00.0000.01017.45
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0030.00518.39
8.0.270.0070.00016.86
8.0.260.0000.00718.58
8.0.250.0060.00316.97
8.0.240.0030.00317.07
8.0.230.0030.00316.98
8.0.220.0040.00416.93
8.0.210.0070.00016.85
8.0.200.0030.00317.01
8.0.190.0000.00717.02
8.0.180.0060.00317.03
8.0.170.0090.00016.90
8.0.160.0040.00416.98
8.0.150.0000.00816.89
8.0.140.0040.00416.85
8.0.130.0030.00313.38
8.0.120.0030.00316.91
8.0.110.0070.00016.94
8.0.100.0020.00516.79
8.0.90.0040.00417.02
8.0.80.0120.00716.93
8.0.70.0000.00716.77
8.0.60.0000.00817.03
8.0.50.0040.00416.74
8.0.30.0130.01317.05
8.0.20.0170.01317.16
8.0.10.0000.00817.02
8.0.00.0140.01016.58
7.4.330.0020.00215.55
7.4.320.0060.00016.66
7.4.300.0000.00616.66
7.4.290.0040.00416.70
7.4.280.0000.01016.72
7.4.270.0000.00716.73
7.4.260.0000.00813.39
7.4.250.0070.00016.62
7.4.240.0030.00316.68
7.4.230.0000.00716.39
7.4.220.0010.00616.67
7.4.210.0060.01016.73
7.4.200.0070.00016.71
7.4.130.0090.00916.38
7.4.120.0120.00616.66
7.4.110.0080.01316.52
7.4.100.0070.01716.54
7.4.90.0100.00716.54
7.4.80.0140.00316.59
7.4.70.0150.00316.55
7.4.60.0140.00416.73
7.4.50.0000.01716.38
7.4.40.0030.01416.59
7.4.30.0070.01016.49
7.4.20.0120.00416.50
7.4.10.0090.01316.60
7.4.00.0070.01016.61
7.3.330.0020.00516.29
7.3.320.0060.00013.01
7.3.310.0070.00016.12
7.3.300.0000.00716.20
7.3.290.0050.01016.26
7.3.260.0180.00616.27
7.3.250.0140.01016.34
7.3.240.0100.01416.73
7.3.230.0120.00616.51
7.3.220.0070.01016.35
7.3.210.0170.00016.54
7.3.200.0120.00616.24
7.3.190.0150.00916.29
7.3.180.0070.01016.16
7.3.170.0070.01016.31
7.3.160.0040.01116.24
7.3.150.0120.00416.51
7.3.140.0130.00316.34
7.3.130.0090.00916.55
7.3.120.0170.00016.29
7.3.110.0070.01016.21
7.3.100.0040.01216.32
7.3.90.0110.00616.41
7.3.80.0070.01016.49
7.3.70.0070.01016.22
7.3.60.0100.00716.46
7.3.50.0060.01016.27
7.3.40.0140.00316.50
7.3.30.0160.00316.16
7.3.20.0110.01116.45
7.3.10.0100.00716.30
7.3.00.0120.00616.41

preferences:
30.24 ms | 403 KiB | 5 Q