3v4l.org

run code in 300+ PHP versions simultaneously
<?php $path= 'hello/world'; var_dump(str_pad($path, strlen($path)+1, "-=", STR_PAD_LEFT));

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)
8.3.40.0070.00718.43
8.3.30.0100.00318.85
8.3.20.0050.00320.26
8.3.10.0040.00421.57
8.3.00.0040.00417.68
8.2.170.0170.00022.96
8.2.160.0100.00320.44
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0030.00520.66
8.2.110.0060.00319.23
8.2.100.0080.00417.91
8.2.90.0040.00417.62
8.2.80.0090.00018.66
8.2.70.0060.00617.79
8.2.60.0050.00318.04
8.2.50.0040.00418.10
8.2.40.0080.00020.30
8.2.30.0060.00318.06
8.2.20.0000.00717.56
8.2.10.0000.00817.98
8.2.00.0040.00419.41
8.1.270.0000.00823.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00022.16
8.1.230.0050.00521.95
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0000.00817.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0000.00722.18
8.1.150.0040.00418.84
8.1.140.0080.00017.32
8.1.130.0000.00717.89
8.1.120.0080.00017.36
8.1.110.0030.00317.35
8.1.100.0070.00017.43
8.1.90.0000.00717.30
8.1.80.0070.00017.29
8.1.70.0070.00017.24
8.1.60.0060.00317.54
8.1.50.0040.00417.32
8.1.40.0040.00417.29
8.1.30.0080.00017.53
8.1.20.0040.00417.47
8.1.10.0070.00017.53
8.1.00.0040.00417.45
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.40
8.0.270.0050.00317.13
8.0.260.0000.00617.12
8.0.250.0000.00716.86
8.0.240.0060.00016.94
8.0.230.0040.00416.87
8.0.220.0030.00316.73
8.0.210.0000.00716.84
8.0.200.0000.01016.77
8.0.190.0030.00316.74
8.0.180.0020.00516.85
8.0.170.0040.00416.88
8.0.160.0040.00316.74
8.0.150.0050.00216.65
8.0.140.0030.00516.78
8.0.130.0060.00013.22
8.0.120.0000.00916.79
8.0.110.0040.00416.82
8.0.100.0060.00316.86
8.0.90.0000.00816.66
8.0.80.0060.00916.79
8.0.70.0040.00416.59
8.0.60.0030.00616.75
8.0.50.0030.00516.66
8.0.30.0080.01016.98
8.0.20.0080.01017.40
8.0.10.0000.00816.74
8.0.00.0150.00316.60
7.4.330.0000.00515.00
7.4.320.0000.00616.44
7.4.300.0000.00616.51
7.4.290.0040.00416.52
7.4.280.0000.00716.46
7.4.270.0000.00716.44
7.4.260.0030.00316.40
7.4.250.0040.00416.37
7.4.240.0030.00316.48
7.4.230.0070.00016.50
7.4.220.0200.00716.47
7.4.210.0000.01516.45
7.4.200.0070.00016.25
7.4.160.0140.00916.41
7.4.150.0120.00617.40
7.4.140.0100.00917.86
7.4.130.0080.00916.42
7.4.120.0070.01016.51
7.4.110.0130.00316.43
7.4.100.0090.00916.29
7.4.90.0100.00716.29
7.4.80.0100.01319.39
7.4.70.0110.01116.55
7.4.60.0080.00816.40
7.4.50.0040.00416.55
7.4.40.0060.01016.42
7.4.30.0140.00616.52
7.4.00.0030.00914.68
7.3.330.0000.00513.12
7.3.320.0000.00713.16
7.3.310.0000.00616.02
7.3.300.0070.00016.16
7.3.290.0100.00316.14
7.3.280.0080.00816.16
7.3.270.0160.00617.40
7.3.260.0120.01216.31
7.3.250.0130.00616.50
7.3.240.0030.01316.52
7.3.230.0120.00416.39
7.3.210.0090.00916.36
7.3.200.0040.01219.39
7.3.190.0080.00816.29
7.3.180.0120.00416.14
7.3.170.0090.00616.27
7.3.160.0120.00316.47
7.3.120.0080.00814.93
7.2.330.0070.01116.59
7.2.320.0080.01516.44
7.2.310.0070.01316.51
7.2.300.0030.01216.46
7.2.290.0090.00916.57
7.2.80.0060.00616.52
7.2.60.0060.00616.79
7.1.200.0030.00615.65
7.1.100.0000.01318.25
7.1.70.0040.00417.16
7.1.60.0070.01719.70
7.1.50.0090.00616.98
7.1.00.0000.08022.45
7.0.200.0030.00316.82
7.0.140.0000.07722.15
7.0.60.0070.04019.84
7.0.50.0000.07017.81
7.0.40.0070.08320.20
7.0.30.0270.03320.04
7.0.20.0230.08320.09
7.0.10.0100.09020.33
7.0.00.0100.09720.16
5.6.280.0000.07721.09
5.6.210.0070.07320.68
5.6.200.0000.09018.19
5.6.190.0070.05020.27
5.6.180.0330.07020.57
5.6.170.0270.08020.45
5.6.160.0100.06720.35
5.6.150.0170.07318.22
5.6.140.0070.06018.21
5.6.130.0130.05318.16
5.6.120.0100.07320.88
5.6.110.0100.03721.04
5.6.100.0070.08321.11
5.6.90.0130.07720.98
5.6.80.0000.08020.53
5.5.350.0100.08320.46
5.5.340.0070.06317.93
5.5.330.0070.08720.36
5.5.320.3770.04020.20
5.5.310.0230.03320.29
5.5.300.0030.08318.04
5.5.290.0100.08717.95
5.5.280.0030.08720.76
5.5.270.0030.05320.74
5.5.260.0100.07320.79
5.5.250.0030.08020.61
5.5.240.0170.07320.25
5.4.450.0730.02319.11
5.4.440.0900.04019.57
5.4.430.1030.03719.21
5.4.420.0230.04319.34
5.4.410.0130.05718.91
5.4.400.0270.05318.81
5.4.390.0400.06718.46
5.4.380.0030.06318.78
5.4.370.0070.03718.58
5.4.360.0170.02718.78
5.4.350.0090.03311.97
5.4.340.0030.03711.97
5.4.320.0040.04012.45
5.4.310.0070.03812.45
5.4.300.0080.03412.45
5.4.290.0050.03912.45
5.4.280.0060.03512.35
5.4.270.0080.04912.34
5.4.260.0040.04012.34
5.4.250.0060.03712.34
5.4.240.0070.03812.35
5.4.230.0090.03512.34
5.4.220.0060.03612.34
5.4.210.0060.03512.34
5.4.200.0070.03612.34
5.4.190.0060.03612.33
5.4.180.0060.03512.34
5.4.170.0070.03712.34
5.4.160.0050.03712.34
5.4.150.0060.03612.34
5.4.140.0040.04012.02
5.4.130.0080.03312.01
5.4.120.0040.03811.97
5.4.110.0060.03611.96
5.4.100.0060.03511.96
5.4.90.0060.04011.96
5.4.80.0020.04011.96
5.4.70.0090.03111.96
5.4.60.0090.03211.96
5.4.50.0070.03411.96
5.4.40.0060.03511.95
5.4.30.0040.04011.94
5.4.20.0070.03611.95
5.4.10.0050.03611.95
5.4.00.0050.03711.43
5.3.290.0040.04512.80
5.3.280.0070.03812.71
5.3.270.0070.03912.73
5.3.260.0090.03612.72
5.3.250.0060.04112.72
5.3.240.0060.03712.72
5.3.230.0060.03712.71
5.3.220.0040.03912.68
5.3.210.0070.04212.68
5.3.200.0030.04012.68
5.3.190.0070.03812.68
5.3.180.0040.04312.67
5.3.170.0060.03812.66
5.3.160.0070.03612.67
5.3.150.0070.03712.68
5.3.140.0040.03912.66
5.3.130.0060.03912.66
5.3.120.0060.03912.66
5.3.110.0060.04212.66
5.3.100.0070.03612.12
5.3.90.0080.04512.08
5.3.80.0080.03912.08
5.3.70.0080.03512.07
5.3.60.0050.03712.06
5.3.50.0050.03712.00
5.3.40.0040.03812.00
5.3.30.0050.03811.93
5.3.20.0060.04211.72
5.3.10.0040.03711.70
5.3.00.0070.03511.68
5.2.170.0050.0309.18
5.2.160.0080.0269.18
5.2.150.0040.0319.18
5.2.140.0060.0309.17
5.2.130.0080.0269.13
5.2.120.0040.0309.14
5.2.110.0040.0309.14
5.2.100.0090.0259.14
5.2.90.0050.0299.14
5.2.80.0060.0289.13
5.2.70.0070.0289.13
5.2.60.0070.0279.08
5.2.50.0020.0329.05
5.2.40.0030.0309.04
5.2.30.0050.0299.00
5.2.20.0050.0288.99
5.2.10.0040.0288.91
5.2.00.0050.0288.77
5.1.60.0020.0268.06
5.1.50.0030.0268.05
5.1.40.0040.0248.04
5.1.30.0060.0298.39
5.1.20.0020.0298.41
5.1.10.0070.0248.13
5.1.00.0040.0258.14
5.0.50.0050.0186.61
5.0.40.0030.0196.47
5.0.30.0030.0316.29
5.0.20.0020.0206.26
5.0.10.0040.0196.23
5.0.00.0030.0316.23
4.4.90.0020.0164.77
4.4.80.0020.0164.75
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0030.0164.77
4.4.40.0020.0264.71
4.4.30.0020.0164.76
4.4.20.0040.0174.84
4.4.10.0010.0174.85
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0050.0124.66
4.3.90.0050.0124.63
4.3.80.0010.0264.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0010.0224.63
4.3.40.0020.0244.54
4.3.30.0020.0153.28
4.3.20.0000.0183.25
4.3.10.0010.0163.21
4.3.00.0030.01314.92

preferences:
47.43 ms | 400 KiB | 5 Q