3v4l.org

run code in 300+ PHP versions simultaneously
<?php $abc = preg_replace("!^(/?(?:[^/\\\\]+[/\\\\]){})!ie", "$1", '{${phpinfo()}}'); var_dump($abc);

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)
8.3.60.0090.00618.56
8.3.50.0080.01121.95
8.3.40.0110.00718.67
8.3.30.0120.00318.61
8.3.20.0040.00420.16
8.3.10.0030.00520.48
8.3.00.0070.00023.56
8.2.180.0140.00316.75
8.2.170.0070.01122.96
8.2.160.0000.01419.16
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.21
8.2.120.0070.00026.35
8.2.110.0000.01119.25
8.2.100.0090.00317.80
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0030.00517.43
8.2.50.0040.00418.09
8.2.40.0040.00420.30
8.2.30.0040.00419.42
8.2.20.0040.00417.61
8.2.10.0040.00417.97
8.2.00.0040.00417.88
8.1.280.0090.00625.92
8.1.270.0060.00923.99
8.1.260.0030.00528.09
8.1.250.0050.00328.09
8.1.240.0060.00322.32
8.1.230.0040.00717.64
8.1.220.0060.00317.74
8.1.210.0090.00018.77
8.1.200.0000.01017.35
8.1.190.0040.00817.11
8.1.180.0060.00318.10
8.1.170.0060.00318.47
8.1.160.0040.00420.74
8.1.150.0030.00318.73
8.1.140.0030.00519.54
8.1.130.0030.00617.63
8.1.120.0000.00717.33
8.1.110.0000.00817.30
8.1.100.0070.00017.40
8.1.90.0000.00817.34
8.1.80.0000.00717.43
8.1.70.0030.00317.37
8.1.60.0030.00617.39
8.1.50.0000.00817.43
8.1.40.0050.00317.33
8.1.30.0000.00817.59
8.1.20.0030.00517.44
8.1.10.0080.00017.51
8.1.00.0000.00817.24
8.0.300.0040.00418.77
8.0.290.0000.00816.58
8.0.280.0030.00318.50
8.0.270.0000.00717.16
8.0.260.0060.00017.23
8.0.250.0000.00716.96
8.0.240.0040.00416.94
8.0.230.0000.00716.81
8.0.220.0070.00016.95
8.0.210.0000.00816.75
8.0.200.0030.00316.95
8.0.190.0040.00416.84
8.0.180.0030.00316.93
8.0.170.0000.00816.81
8.0.160.0070.00016.89
8.0.150.0070.00016.71
8.0.140.0040.00416.82
8.0.130.0000.00513.32
8.0.120.0020.00516.79
8.0.110.0040.00416.73
8.0.100.0000.00716.76
8.0.90.0000.00716.89
8.0.80.0140.00016.92
8.0.70.0040.00416.82
8.0.60.0040.00416.88
8.0.50.0020.00516.70
8.0.30.0120.00516.97
8.0.20.0120.01417.40
8.0.10.0070.00016.88
8.0.00.0110.00616.76
7.4.330.0000.00516.83
7.4.320.0000.00616.39
7.4.300.0030.00316.50
7.4.290.0000.00716.29
7.4.280.0000.00716.52
7.4.270.0000.00816.38
7.4.260.0040.00416.43
7.4.250.0040.00416.37
7.4.240.0050.00216.43
7.4.230.0030.00316.59
7.4.220.0100.00716.36
7.4.210.0090.00616.47
7.4.200.0000.00716.50
7.4.160.0060.00916.45
7.4.150.0120.00817.40
7.4.140.0130.00817.86
7.4.130.0100.01016.36
7.4.120.0060.01416.41
7.4.110.0140.00316.47
7.4.100.0100.01016.46
7.4.90.0140.00516.42
7.4.80.0140.00919.39
7.4.70.0040.01116.43
7.4.60.0040.01416.42
7.4.50.0040.01116.42
7.4.40.0100.00616.45
7.4.30.0070.01016.41
7.4.00.0070.00714.96
7.3.330.0030.00312.95
7.3.320.0060.00012.89
7.3.310.0070.00016.06
7.3.300.0060.00016.23
7.3.290.0080.00916.20
7.3.280.0090.00816.16
7.3.270.0150.00917.40
7.3.260.0100.00616.31
7.3.250.0110.00716.30
7.3.240.0080.00916.25
7.3.230.0030.01416.41
7.3.210.0100.00716.43
7.3.200.0070.01016.36
7.3.190.0160.00016.22
7.3.180.0060.00916.33
7.3.170.0130.01016.41
7.3.160.0000.01516.10
7.3.120.0070.00714.83
7.3.110.0090.00614.44
7.3.100.0080.00714.75
7.3.90.0030.01114.54
7.3.80.0050.00914.59
7.3.70.0060.00814.59
7.3.60.0080.00514.63
7.3.50.0050.00914.67
7.3.40.0050.01114.47
7.3.30.0030.01114.68
7.3.20.0020.01116.38
7.3.10.0040.00916.64
7.3.00.0130.00316.52
7.2.330.0120.01216.58
7.2.320.0070.01016.51
7.2.310.0040.01316.61
7.2.300.0090.00916.40
7.2.290.0070.01116.70
7.2.250.0060.01314.98
7.2.240.0070.00815.02
7.2.230.0070.00914.93
7.2.220.0050.00914.84
7.2.210.0030.01115.11
7.2.200.0040.00915.02
7.2.190.0040.00914.94
7.2.180.0050.01014.98
7.2.170.0090.00515.12
7.2.160.0030.01015.14
7.2.150.0090.00617.04
7.2.140.0030.01016.98
7.2.130.0030.01316.96
7.2.120.0090.00616.76
7.2.110.0090.00316.89
7.2.100.0030.01416.83
7.2.90.0100.00716.70
7.2.80.0000.01516.96
7.2.70.0040.01416.87
7.2.60.0050.00816.75
7.2.50.0060.00916.86
7.2.40.0030.01416.75
7.2.30.0030.01217.07
7.2.20.0030.01017.09
7.2.10.0070.01116.94
7.2.00.0040.00817.05
7.1.330.0040.00915.82
7.1.320.0060.00715.94
7.1.310.0050.00815.86
7.1.300.0050.01015.83
7.1.290.0050.00815.99
7.1.280.0090.00615.85
7.1.270.0030.01115.99
7.1.260.0050.00715.97
7.1.250.0000.01615.93
7.1.200.0120.00015.95
7.1.70.0060.00317.27
7.1.60.0040.02119.19
7.1.50.0070.01417.22
7.1.00.0070.07322.37
7.0.200.0300.00314.82
7.0.60.0200.07721.73
7.0.50.0070.03717.89
7.0.40.0030.04720.41
7.0.30.0370.05720.11
7.0.20.0230.03720.34
7.0.10.0100.08720.02
7.0.00.0100.04020.20
5.6.280.0030.03320.86
5.6.210.0030.08720.60
5.6.200.0030.08318.12
5.6.190.0100.05020.41
5.6.180.0270.05020.64
5.6.170.0270.04320.48
5.6.160.0170.03020.51
5.6.150.0130.05318.17
5.6.140.0030.08718.13
5.6.130.0100.07718.17
5.6.120.0030.09021.00
5.6.110.0130.08020.99
5.6.100.0000.09321.12
5.6.90.0100.07720.94
5.6.80.0030.04020.39
5.5.350.0330.07020.43
5.5.340.0200.06318.02
5.5.330.0030.08720.21
5.5.320.0330.07720.30
5.5.310.0230.04020.32
5.5.300.0130.07718.01
5.5.290.0000.04317.92
5.5.280.0070.08320.73
5.5.270.0030.05320.96
5.5.260.0200.04320.79
5.5.250.0130.06020.58
5.5.240.0030.08020.23

preferences:
62.35 ms | 401 KiB | 5 Q