3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input_lines = "fasdf sadf asd $fdsf; asd $23; fsdafsd; $fdssfs"; preg_match_all("/asd (\$[a-z0-9]+);/", $input_lines, $output_array); print_r($output_array);

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)
8.3.70.0120.00318.61
8.3.60.0090.00616.73
8.3.50.0110.01021.29
8.3.40.0100.01018.92
8.3.30.0110.00418.96
8.3.20.0050.00320.34
8.3.10.0040.00421.76
8.3.00.0000.00919.47
8.2.190.0070.00717.00
8.2.180.0090.00616.60
8.2.170.0040.01122.96
8.2.160.0040.01120.57
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00517.88
8.2.110.0070.00420.92
8.2.100.0110.00017.91
8.2.90.0080.00019.22
8.2.80.0000.00917.97
8.2.70.0040.00418.00
8.2.60.0030.00617.93
8.2.50.0030.00518.10
8.2.40.0030.00520.98
8.2.30.0000.00718.09
8.2.20.0040.00417.88
8.2.10.0040.00418.01
8.2.00.0000.00718.06
8.1.280.0070.01425.92
8.1.270.0000.01820.33
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0110.00021.11
8.1.230.0120.00017.70
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0080.00017.35
8.1.180.0030.00518.10
8.1.170.0000.00818.78
8.1.160.0030.00521.96
8.1.150.0000.00818.83
8.1.140.0080.00017.48
8.1.130.0000.00717.57
8.1.120.0070.00017.43
8.1.110.0040.00417.54
8.1.100.0040.00417.57
8.1.90.0030.00417.57
8.1.80.0000.00817.51
8.1.70.0000.00917.43
8.1.60.0000.00717.54
8.1.50.0000.00817.51
8.1.40.0050.00317.57
8.1.30.0040.00417.62
8.1.20.0000.00817.57
8.1.10.0070.00017.52
8.1.00.0040.00417.61
8.0.300.0080.00018.77
8.0.290.0000.00816.75
8.0.280.0000.00818.51
8.0.270.0000.00817.18
8.0.260.0030.00317.32
8.0.250.0070.00017.14
8.0.240.0000.00717.08
8.0.230.0000.00717.17
8.0.220.0030.00517.08
8.0.210.0000.00717.05
8.0.200.0030.00317.10
8.0.190.0040.00417.17
8.0.180.0040.00417.09
8.0.170.0000.00817.12
8.0.160.0000.00717.12
8.0.150.0000.00817.07
8.0.140.0000.00717.05
8.0.130.0060.00013.52
8.0.120.0080.00017.09
8.0.110.0040.00417.01
8.0.100.0000.00716.99
8.0.90.0000.00716.90
8.0.80.0040.01217.03
8.0.70.0030.00516.89
8.0.60.0030.00417.10
8.0.50.0040.00416.98
8.0.30.0080.01017.10
8.0.20.0140.00517.40
8.0.10.0040.00417.03
8.0.00.0110.01117.03
7.4.330.0000.00515.08
7.4.320.0050.00316.65
7.4.300.0000.00616.74
7.4.290.0050.00216.62
7.4.280.0040.00416.74
7.4.270.0000.00816.54
7.4.260.0070.00016.61
7.4.250.0000.00716.70
7.4.240.0030.00416.68
7.4.230.0040.00416.73
7.4.220.0110.01216.59
7.4.210.0080.01016.73
7.4.200.0030.00316.68
7.4.160.0060.00916.79
7.4.150.0120.00617.40
7.4.140.0160.00817.86
7.4.130.0140.00916.58
7.4.120.0100.00616.70
7.4.110.0130.00716.51
7.4.100.0090.01216.54
7.4.90.0130.00316.85
7.4.80.0000.01719.39
7.4.70.0140.00716.80
7.4.60.0060.01016.64
7.4.50.0060.00316.79
7.4.40.0030.01316.50
7.4.30.0070.01016.77
7.4.00.0030.01015.17
7.3.330.0050.00013.23
7.3.320.0050.00013.23
7.3.310.0030.00316.41
7.3.300.0000.00716.45
7.3.290.0070.00016.39
7.3.280.0070.01016.42
7.3.270.0100.00617.40
7.3.260.0090.00916.39
7.3.250.0110.00616.50
7.3.240.0140.00316.38
7.3.230.0070.01016.76
7.3.210.0070.01116.50
7.3.200.0110.00516.58
7.3.190.0090.00716.43
7.3.180.0080.00816.58
7.3.170.0070.01016.44
7.3.160.0140.00316.54
7.2.330.0120.00616.77
7.2.320.0150.00616.77
7.2.310.0090.00916.52
7.2.300.0080.01216.65
7.2.290.0230.00016.63
7.2.60.0030.00916.91
7.2.00.0000.01319.61
7.1.200.0050.00515.79
7.1.100.0040.00818.14
7.1.70.0000.00717.23
7.1.60.0130.01320.03
7.1.50.0170.00716.98
7.1.00.0030.07722.38
7.0.200.0370.00014.78
7.0.60.0100.07319.82
7.0.50.0070.05017.98
7.0.40.0070.06720.27
7.0.30.0300.07020.09
7.0.20.0270.08720.32
7.0.10.0170.04320.18
7.0.00.0070.08720.09
5.6.280.0030.03021.14
5.6.210.0100.06720.50
5.6.200.0070.05018.29
5.6.190.0170.07020.47
5.6.180.0030.07020.41
5.6.170.0300.07720.44
5.6.160.0100.05720.54
5.6.150.0130.05718.18
5.6.140.0030.04018.22
5.6.130.0100.08318.18
5.6.120.0030.04320.98
5.6.110.0070.04020.98
5.6.100.0070.06720.88
5.6.90.0030.07020.94
5.6.80.0070.05020.28
5.6.70.3630.04320.44
5.5.350.0070.07720.37
5.5.340.0070.03717.98
5.5.330.0130.07720.57
5.5.320.0330.05020.37
5.5.310.0300.05320.24
5.5.300.0100.07718.03
5.5.290.0030.04017.94
5.5.280.0100.07720.84
5.5.270.0030.05320.75
5.5.260.0100.08020.83
5.5.250.0130.06720.62
5.5.240.0130.07020.32
5.4.450.0830.07319.61
5.4.440.0730.06019.46
5.4.430.0900.07719.47
5.4.420.0730.05719.52
5.4.410.0770.07319.18
5.4.400.1000.06719.01
5.4.390.0970.07318.98
5.4.380.0970.05319.14
5.4.370.0730.04719.25
5.4.360.0830.05719.37
5.4.350.0770.06019.01
5.4.340.0730.06719.25
5.4.320.0870.06319.00
5.4.310.0670.06018.86
5.4.300.1070.06719.14
5.4.290.1000.08019.12
5.4.280.0970.05019.31
5.4.270.1000.07319.01
5.4.260.0800.05719.00
5.4.250.0800.06319.14
5.4.240.0930.05719.13
5.4.230.0800.05319.05
5.4.220.0770.05319.14
5.4.210.0770.05719.36
5.4.200.1070.06719.13
5.4.190.0570.06719.29
5.4.180.0830.05019.25
5.4.170.0830.05019.05
5.4.160.0800.05719.20
5.4.150.0930.05318.82
5.4.140.0830.05016.40
5.4.130.0770.05016.50
5.4.120.0730.05316.70
5.4.110.0970.04316.60
5.4.100.0730.05016.43
5.4.90.0700.05316.52
5.4.80.0800.05016.62
5.4.70.0030.03716.43
5.4.60.0070.03016.53
5.4.50.0000.07716.52
5.4.40.0070.05716.34
5.4.30.0300.06316.42
5.4.20.0230.03316.53
5.4.10.0200.05316.43

preferences:
60.58 ms | 401 KiB | 5 Q