3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_replace("#\PZ+#u", "", "\r\n\r\n"));;

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)
8.4.130.0110.00318.59
8.4.120.0080.00124.10
8.4.110.0060.00822.08
8.4.100.0080.00919.10
8.4.90.0120.00922.30
8.4.80.0100.01118.72
8.4.70.0110.00918.98
8.4.60.0040.00518.87
8.4.50.0140.00520.36
8.4.40.0170.00321.10
8.4.30.0130.00617.81
8.4.20.0130.00717.88
8.4.10.0040.00419.62
8.3.260.0120.00716.77
8.3.250.0120.00718.78
8.3.240.0120.00816.93
8.3.230.0100.00916.69
8.3.220.0080.00819.03
8.3.210.0070.00016.70
8.3.200.0070.00316.71
8.3.190.0080.00917.02
8.3.180.0110.00918.71
8.3.170.0120.00618.91
8.3.160.0040.00417.29
8.3.150.0160.00316.58
8.3.140.0140.00418.82
8.3.130.0110.00016.79
8.3.120.0100.01020.58
8.3.110.0140.00020.94
8.3.100.0090.00624.06
8.3.90.0080.00026.77
8.3.80.0100.00018.39
8.3.70.0060.00918.43
8.3.60.0090.00916.75
8.3.50.0090.00922.16
8.3.40.0150.00018.72
8.3.30.0070.00718.80
8.3.20.0060.00320.34
8.3.10.0080.00021.90
8.3.00.0050.00322.45
8.2.290.0120.00620.55
8.2.280.0070.01322.48
8.2.270.0090.00016.95
8.2.260.0100.01016.60
8.2.250.0000.00816.75
8.2.240.0150.00317.21
8.2.230.0060.01322.58
8.2.220.0080.00437.54
8.2.210.0070.00026.77
8.2.200.0000.01116.63
8.2.190.0140.00016.75
8.2.180.0100.00718.54
8.2.170.0070.01022.96
8.2.160.0030.01020.79
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00822.25
8.2.120.0040.00426.35
8.2.110.0030.00622.09
8.2.100.0080.00418.03
8.2.90.0000.00918.03
8.2.80.0000.00817.97
8.2.70.0030.00717.50
8.2.60.0030.00617.80
8.2.50.0000.00818.10
8.2.40.0080.00022.25
8.2.30.0000.00819.21
8.2.20.0050.00217.74
8.2.10.0000.00717.96
8.2.00.0040.00417.82
8.1.330.0150.00321.94
8.1.320.0100.00916.11
8.1.310.0150.00315.97
8.1.300.0040.00420.01
8.1.290.0060.00330.84
8.1.280.0130.00625.92
8.1.270.0080.00023.84
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0000.00922.38
8.1.230.0070.00421.00
8.1.220.0050.00317.74
8.1.210.0060.00318.86
8.1.200.0030.00617.25
8.1.190.0040.00419.31
8.1.180.0000.00818.10
8.1.170.0100.00018.66
8.1.160.0000.00722.16
8.1.150.0040.00418.85
8.1.140.0040.00419.49
8.1.130.0040.00417.66
8.1.120.0050.00317.40
8.1.110.0000.00817.54
8.1.100.0030.00317.36
8.1.90.0030.00317.48
8.1.80.0030.00317.50
8.1.70.0050.00317.49
8.1.60.0050.00317.62
8.1.50.0060.00317.46
8.1.40.0050.00317.51
8.1.30.0040.00417.68
8.1.20.0000.00717.67
8.1.10.0050.00317.45
8.1.00.0000.00917.36
8.0.300.0040.00419.77
8.0.290.0070.00016.74
8.0.280.0000.00818.24
8.0.270.0040.00417.15
8.0.260.0000.00816.97
8.0.250.0000.00716.94
8.0.240.0030.00317.00
8.0.230.0030.00316.98
8.0.220.0030.00317.00
8.0.210.0030.00316.88
8.0.200.0030.00316.87
8.0.190.0030.00616.88
8.0.180.0000.00716.95
8.0.170.0070.00017.04
8.0.160.0080.00016.86
8.0.150.0070.00016.94
8.0.140.0050.00216.90
8.0.130.0030.00313.33
8.0.120.0000.00816.96
8.0.110.0000.00717.01
8.0.100.0020.00516.93
8.0.90.0070.00017.12
8.0.80.0070.01416.95
8.0.70.0030.00516.91
8.0.60.0000.00716.82
8.0.50.0040.00417.09
8.0.30.0100.00817.22
8.0.20.0120.00717.40
8.0.10.0030.00617.00
8.0.00.0040.01316.79
7.4.330.0020.00215.10
7.4.320.0000.00716.62
7.4.300.0000.00616.66
7.4.290.0000.00716.73
7.4.280.0050.00316.78
7.4.270.0040.00416.67
7.4.260.0000.00716.65
7.4.250.0030.00316.66
7.4.240.0000.00716.66
7.4.230.0080.00016.72
7.4.220.0120.00616.76
7.4.210.0140.00716.64
7.4.200.0000.00716.75
7.4.160.0090.00916.55
7.4.150.0100.01317.40
7.4.140.0100.00817.86
7.4.130.0110.00516.74
7.4.120.0080.01216.75
7.4.110.0200.00316.70
7.4.100.0070.01016.50
7.4.90.0060.01316.40
7.4.80.0160.00519.39
7.4.70.0060.01016.60
7.4.60.0190.00316.68
7.4.50.0080.00516.55
7.4.40.0090.00616.32
7.4.30.0090.00916.54
7.4.00.0090.00314.76
7.3.330.0030.00313.08
7.3.320.0060.00013.27
7.3.310.0030.00616.33
7.3.300.0070.00016.39
7.3.290.0050.01016.34
7.3.280.0080.01116.33
7.3.270.0100.01317.40
7.3.260.0100.00616.30
7.3.250.0050.01216.44
7.3.240.0070.01016.46
7.3.230.0100.01016.62
7.3.210.0120.00616.59
7.3.200.0140.00316.42
7.3.190.0110.00416.28
7.3.180.0090.01016.32
7.3.170.0090.01416.64
7.3.160.0070.01016.51
7.2.330.0030.01316.72
7.2.320.0000.01816.57
7.2.310.0090.00616.54
7.2.300.0080.00816.68
7.2.290.0110.00616.60
7.2.00.0070.00718.99
7.1.70.0080.01216.93
7.1.60.0040.00817.27
7.1.00.0030.07722.38
7.0.200.0100.01014.54
7.0.100.0130.06020.02
7.0.90.0100.06020.09
7.0.80.0200.04719.95
7.0.70.0070.06319.90
7.0.60.0130.05319.91
7.0.50.0170.05320.33
7.0.40.0100.06320.33
7.0.30.0130.05320.38
7.0.20.0170.05020.34
7.0.10.0130.05320.37
7.0.00.0030.06320.32
5.6.250.0130.05320.69
5.6.240.0030.06720.81
5.6.230.0070.06320.73
5.6.220.0070.06020.79
5.6.210.0170.05320.73
5.6.200.0070.07021.02
5.6.190.0170.05021.08
5.6.180.0000.06721.14
5.6.170.0130.05321.08
5.6.160.0130.05721.02
5.6.150.0170.05321.13
5.6.140.0230.04721.14
5.6.130.0030.06721.08
5.6.120.0100.05721.12
5.6.110.0030.06321.09
5.6.100.0100.05721.06
5.6.90.0170.05021.04
5.6.80.0330.04720.47
5.6.70.0030.07720.47
5.6.60.0100.07720.43
5.6.50.0170.05020.46
5.6.40.0030.06320.44
5.6.30.0200.04020.50
5.6.20.0230.04020.45
5.6.10.0130.05320.37
5.6.00.0200.04320.51

preferences:
33.28 ms | 403 KiB | 5 Q