3v4l.org

run code in 300+ PHP versions simultaneously
<?php $title = '/home/nasann/public_html/wp-content/uploads/2014/03/bf4ff9b544.png'; $firstPart = strlen('public_html/'); echo $output = substr($title, $firstPart);

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)
8.3.40.0070.00718.84
8.3.30.0000.01519.17
8.3.20.0040.00420.21
8.3.10.0000.00722.09
8.3.00.0080.00022.52
8.2.170.0070.01122.96
8.2.160.0090.00920.77
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.38
8.2.110.0110.00022.30
8.2.100.0060.00619.52
8.2.90.0040.00419.28
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0030.00618.04
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0070.00018.13
8.2.20.0000.00717.64
8.2.10.0040.00417.74
8.2.00.0000.00717.67
8.1.270.0000.00722.19
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0040.00423.86
8.1.230.0080.00319.09
8.1.220.0000.00817.79
8.1.210.0050.00318.77
8.1.200.0040.00817.23
8.1.190.0000.00817.18
8.1.180.0040.00418.60
8.1.170.0050.00318.59
8.1.160.0060.00321.91
8.1.150.0000.00718.54
8.1.140.0040.00417.38
8.1.130.0030.00717.79
8.1.120.0030.00317.28
8.1.110.0000.00817.25
8.1.100.0000.00717.40
8.1.90.0040.00417.42
8.1.80.0000.00717.39
8.1.70.0070.00017.29
8.1.60.0040.00417.48
8.1.50.0040.00417.45
8.1.40.0060.00317.46
8.1.30.0040.00417.44
8.1.20.0040.00417.52
8.1.10.0030.00617.47
8.1.00.0060.00317.30
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0000.00718.44
8.0.270.0000.00717.32
8.0.260.0000.00816.88
8.0.250.0000.00716.89
8.0.240.0030.00416.80
8.0.230.0070.00316.90
8.0.220.0000.00716.75
8.0.210.0030.00316.85
8.0.200.0060.00016.79
8.0.190.0000.00716.74
8.0.180.0000.00716.84
8.0.170.0040.00416.85
8.0.160.0000.00916.78
8.0.150.0070.00016.82
8.0.140.0000.00716.79
8.0.130.0030.00313.27
8.0.120.0040.00416.80
8.0.110.0050.00316.76
8.0.100.0040.00416.65
8.0.90.0070.00016.67
8.0.80.0060.01016.82
8.0.70.0040.00416.73
8.0.60.0040.00416.77
8.0.50.0040.00416.78
8.0.30.0080.01117.01
8.0.20.0100.01217.40
8.0.10.0070.00016.97
8.0.00.0170.00516.63
7.4.330.0000.00515.00
7.4.320.0030.00316.59
7.4.300.0000.00616.34
7.4.290.0070.00016.43
7.4.280.0030.00316.44
7.4.270.0050.00316.56
7.4.260.0080.00316.50
7.4.250.0050.00216.42
7.4.240.0020.00516.46
7.4.230.0000.00716.33
7.4.220.0090.00816.50
7.4.210.0130.00616.51
7.4.200.0070.00016.65
7.4.190.0070.00016.58
7.4.160.0080.00816.44
7.4.150.0080.00917.40
7.4.140.0160.00417.86
7.4.130.0060.01116.37
7.4.120.0120.00516.51
7.4.110.0090.00916.43
7.4.100.0170.00016.43
7.4.90.0090.00916.39
7.4.80.0070.01019.39
7.4.70.0030.01316.46
7.4.60.0020.01416.33
7.4.50.0000.00916.25
7.4.40.0070.01022.77
7.4.30.0110.00616.54
7.4.00.0070.01014.91
7.3.330.0000.00512.90
7.3.320.0050.00013.01
7.3.310.0030.00316.13
7.3.300.0030.00316.05
7.3.290.0110.00916.17
7.3.280.0080.00816.15
7.3.270.0140.00317.40
7.3.260.0030.01916.45
7.3.250.0120.00916.30
7.3.240.0150.01016.30
7.3.230.0100.00616.46
7.3.210.0170.02716.17
7.3.200.0160.00019.39
7.3.190.0070.01016.36
7.3.180.0110.00716.40
7.3.170.0120.00616.27
7.3.160.0100.00616.18
7.3.120.0090.00614.62
7.3.10.0150.00016.70
7.3.00.0150.00316.59
7.2.330.0070.01116.61
7.2.320.0100.00716.71
7.2.310.0030.01916.54
7.2.300.0120.00816.59
7.2.290.0060.01016.65
7.2.130.0200.00016.53
7.2.120.0170.00816.45
7.2.110.0260.00616.75
7.2.100.0080.00816.73
7.2.90.0060.01016.86
7.2.80.0130.00616.68
7.2.70.0070.00716.84
7.2.60.0070.00716.76
7.2.50.0050.00816.88
7.2.40.0070.00716.45
7.2.30.0030.01616.61
7.2.20.0000.01516.80
7.2.10.0060.01516.85
7.2.00.0120.00616.57
7.1.250.0140.01415.66
7.1.200.0220.00015.45
7.1.70.0000.00816.84
7.1.60.0090.01519.82
7.1.50.0070.01716.98
7.1.00.0070.07022.44
7.0.200.0040.00416.79
7.0.140.0030.06721.97
7.0.60.0030.08319.90
7.0.50.0030.08317.88
7.0.40.0130.04720.09
7.0.30.0230.07020.17
7.0.20.0270.05020.09
7.0.10.0070.08720.06
7.0.00.0070.05020.11
5.6.280.0000.07721.02
5.6.210.0100.06320.62
5.6.200.0000.04718.16
5.6.190.0070.06720.63
5.6.180.0400.07720.60
5.6.170.0430.07020.38
5.6.160.0000.04720.61
5.6.150.0070.08018.07
5.6.140.0000.05018.16
5.6.130.0100.07718.15
5.6.120.0000.06321.05
5.6.110.0130.03320.97
5.6.100.0070.06721.08
5.6.90.0070.08020.94
5.6.80.0030.07320.47
5.5.350.0130.04320.38
5.5.340.0070.05017.97
5.5.330.0070.05020.40
5.5.320.0200.06320.50
5.5.310.0400.05720.34
5.5.300.0030.07317.91
5.5.290.0000.05717.91
5.5.280.0130.08020.73
5.5.270.0100.07720.77
5.5.260.0030.04320.88
5.5.250.0070.03720.69
5.5.240.0230.07720.28
5.4.450.0000.04319.25
5.4.440.0000.07719.41
5.4.430.0000.08019.41
5.4.420.0030.06719.11
5.4.410.0130.06719.36
5.4.400.0000.04718.92
5.4.390.0030.03719.24
5.4.380.0100.05319.14
5.4.370.0030.07719.16
5.4.360.0070.07719.22
5.4.350.0070.07318.91
5.4.340.0070.07319.09
5.4.320.0070.06019.07
5.4.310.0030.04018.88
5.4.300.0000.06318.80
5.4.290.0000.07719.24
5.4.280.0070.07319.05
5.4.270.0000.08019.13
5.4.260.0100.07319.09
5.4.250.0070.07318.89
5.4.240.0030.06019.24
5.4.230.0000.06719.09
5.4.220.0000.04318.88
5.4.210.0000.07718.78
5.4.200.0070.05719.23
5.4.190.0030.05719.07
5.4.180.0000.08318.92
5.4.170.0100.05718.87
5.4.160.0070.06319.19
5.4.150.0030.06018.90
5.4.140.0100.05716.38
5.4.130.0070.05016.33
5.4.120.0000.04016.54
5.4.110.0000.03716.21
5.4.100.0000.04016.39
5.4.90.0000.03716.39
5.4.80.0000.03716.19
5.4.70.0030.03016.23
5.4.60.0000.03316.38
5.4.50.0030.03316.36
5.4.40.0030.03316.41
5.4.30.0000.03316.37
5.4.20.0000.03316.47
5.4.10.0030.03316.41
5.4.00.0030.03715.88
5.3.290.0030.05714.60
5.3.280.0030.08014.57
5.3.270.0100.06314.64
5.3.260.0070.08014.56
5.3.250.0030.06314.45
5.3.240.0030.07314.43
5.3.230.0030.03714.68
5.3.220.0000.04314.40
5.3.210.0000.03714.41
5.3.200.0030.03314.46
5.3.190.0000.03714.52
5.3.180.0070.03314.43
5.3.170.0000.03714.42
5.3.160.0070.03014.51
5.3.150.0000.03714.54
5.3.140.0000.03714.45
5.3.130.0030.03314.47
5.3.120.0100.03014.39
5.3.110.0000.03714.38
5.3.100.0070.03014.01
5.3.90.0000.03313.86
5.3.80.0030.03313.89
5.3.70.0000.03713.96
5.3.60.0030.03013.80
5.3.50.0000.03713.89
5.3.40.0000.04013.85
5.3.30.0000.04013.99
5.3.20.0000.05013.63
5.3.10.0030.03313.75
5.3.00.0000.03313.68
5.2.170.0000.03012.15
5.2.160.0000.03012.15
5.2.150.0000.03012.15
5.2.140.0000.03012.15
5.2.130.0030.02712.15
5.2.120.0000.03012.15
5.2.110.0000.03012.15
5.2.100.0000.03012.15
5.2.90.0000.02712.15
5.2.80.0030.02712.15
5.2.70.0000.03012.15
5.2.60.0030.02712.15
5.2.50.0000.03012.15
5.2.40.0030.02712.15
5.2.30.0000.02712.15
5.2.20.0030.02712.15
5.2.10.0000.02712.15
5.2.00.0000.03012.15
5.1.60.0000.02312.15
5.1.50.0030.02312.15
5.1.40.0000.02712.15
5.1.30.0070.02012.15
5.1.20.0030.02712.15
5.1.10.0030.03712.15
5.1.00.0100.03712.15
5.0.50.0000.05012.15
5.0.40.0000.04712.15
5.0.30.0070.06312.15
5.0.20.0030.04012.15
5.0.10.0130.01312.15
5.0.00.0070.03312.15
4.4.90.0000.01712.15
4.4.80.0000.02012.15
4.4.70.0000.01312.15
4.4.60.0000.01312.15
4.4.50.0000.01312.15
4.4.40.0000.02712.15
4.4.30.0000.01712.15
4.4.20.0000.02012.15
4.4.10.0030.01312.15
4.4.00.0070.05012.15
4.3.110.0030.02312.15
4.3.100.0000.03312.15
4.3.90.0070.02312.15
4.3.80.0030.02712.15
4.3.70.0000.03712.15
4.3.60.0030.02712.15
4.3.50.0000.03712.15
4.3.40.0000.04712.15
4.3.30.0030.03012.15
4.3.20.0000.02712.15
4.3.10.0030.03312.15
4.3.00.0030.03312.15

preferences:
43.98 ms | 400 KiB | 5 Q