3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "file.d20140220-u162540.jpg"; $string = substr($string, 0, -3); echo $string;

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)
8.3.60.0110.00418.30
8.3.50.0100.01021.08
8.3.40.0090.00618.85
8.3.30.0100.00718.95
8.3.20.0040.00420.29
8.3.10.0030.00522.09
8.3.00.0040.00422.44
8.2.180.0140.00016.75
8.2.170.0130.00622.96
8.2.160.0060.00819.25
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0090.00926.16
8.2.120.0040.00419.78
8.2.110.0030.00622.03
8.2.100.0060.00619.23
8.2.90.0000.00819.16
8.2.80.0080.00019.25
8.2.70.0040.00417.50
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0060.00317.93
8.2.20.0070.00017.70
8.2.10.0000.00817.67
8.2.00.0080.00017.75
8.1.280.0030.01025.92
8.1.270.0000.01522.18
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00823.96
8.1.230.0090.00319.14
8.1.220.0040.00417.77
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.39
8.1.180.0040.00418.63
8.1.170.0080.00318.51
8.1.160.0070.00022.19
8.1.150.0000.00718.63
8.1.140.0000.00717.43
8.1.130.0000.00817.84
8.1.120.0070.00017.43
8.1.110.0000.00817.29
8.1.100.0050.00217.41
8.1.90.0080.00017.34
8.1.80.0030.00417.45
8.1.70.0030.00317.34
8.1.60.0000.00817.52
8.1.50.0000.00717.49
8.1.40.0030.00617.45
8.1.30.0040.00417.60
8.1.20.0040.00417.49
8.1.10.0000.00817.52
8.1.00.0000.00717.30
8.0.300.0030.00318.77
8.0.290.0000.00817.18
8.0.280.0000.00718.32
8.0.270.0000.00717.27
8.0.260.0000.00716.87
8.0.250.0030.00316.99
8.0.240.0060.00316.84
8.0.230.0030.00316.80
8.0.220.0040.00416.85
8.0.210.0030.00316.69
8.0.200.0040.00416.90
8.0.190.0090.00016.78
8.0.180.0000.00716.87
8.0.170.0080.00016.82
8.0.160.0000.00716.87
8.0.150.0000.00716.84
8.0.140.0030.00616.76
8.0.130.0060.00013.34
8.0.120.0000.00816.83
8.0.110.0040.00416.78
8.0.100.0000.00716.66
8.0.90.0040.00416.73
8.0.80.0070.00716.82
8.0.70.0050.00216.77
8.0.60.0070.00016.89
8.0.50.0040.00416.83
8.0.30.0090.01216.88
8.0.20.0120.00617.40
8.0.10.0050.00316.92
8.0.00.0050.01516.72
7.4.330.0000.00515.00
7.4.320.0000.00716.43
7.4.300.0060.00016.50
7.4.290.0030.00316.51
7.4.280.0000.00716.54
7.4.270.0000.00816.30
7.4.260.0030.00316.35
7.4.250.0080.00016.33
7.4.240.0020.00516.49
7.4.230.0070.00016.28
7.4.220.0090.00916.57
7.4.210.0080.01016.51
7.4.200.0000.00716.55
7.4.190.0030.00316.59
7.4.160.0090.00616.40
7.4.150.0100.00717.40
7.4.140.0150.00517.86
7.4.130.0120.00616.52
7.4.120.0120.00516.42
7.4.110.0070.01016.50
7.4.100.0060.01316.34
7.4.90.0060.01616.53
7.4.80.0080.00819.39
7.4.70.0080.01016.38
7.4.60.0030.01416.29
7.4.50.0040.00416.59
7.4.40.0030.01022.77
7.4.30.0090.00616.35
7.4.00.0090.00614.80
7.3.330.0000.00513.18
7.3.320.0000.00512.91
7.3.310.0000.00716.07
7.3.300.0000.00716.18
7.3.290.0100.00316.18
7.3.280.0100.00516.16
7.3.270.0060.01017.40
7.3.260.0090.00916.40
7.3.250.0100.00716.26
7.3.240.0090.01216.08
7.3.230.0060.01016.39
7.3.210.0090.01216.31
7.3.200.0100.00619.39
7.3.190.0130.00916.09
7.3.180.0110.00616.32
7.3.170.0100.00616.27
7.3.160.0060.01316.25
7.3.120.0090.00615.00
7.2.330.0130.00316.55
7.2.320.0100.00716.41
7.2.310.0130.00316.56
7.2.300.0060.00916.75
7.2.290.0080.00816.48
7.2.00.0030.01319.55
7.1.100.0000.01118.24
7.1.70.0050.00317.12
7.1.60.0060.01919.82
7.1.50.0030.01016.93
7.1.00.0030.03322.44
7.0.200.0100.00016.73
7.0.140.0030.07321.93
7.0.60.0100.04720.06
7.0.50.0070.04017.82
7.0.40.0070.08720.30
7.0.30.0530.07020.13
7.0.20.0230.03320.30
7.0.10.0100.04720.09
7.0.00.0030.04320.08
5.6.280.0100.06321.04
5.6.210.0000.04320.68
5.6.200.0030.07718.09
5.6.190.0030.04020.38
5.6.180.0300.03720.64
5.6.170.0430.07020.54
5.6.160.0130.08020.37
5.6.150.0070.03718.09
5.6.140.0030.04318.17
5.6.130.0130.05018.16
5.6.120.0100.05321.06
5.6.110.0100.08320.98
5.6.100.0070.05720.95
5.6.90.0070.09720.87
5.6.80.0100.07720.28
5.5.350.0070.06320.40
5.5.340.0030.04717.93
5.5.330.0030.04020.07
5.5.320.0330.07020.13
5.5.310.0170.03720.24
5.5.300.0170.07318.00
5.5.290.0130.07317.91
5.5.280.0030.04020.82
5.5.270.0100.08020.86
5.5.260.0130.07020.83
5.5.250.0130.07320.54
5.5.240.0300.07320.06
5.4.450.0270.05019.52
5.4.440.0800.05319.13
5.4.430.0730.05319.27
5.4.420.0230.05719.59
5.4.410.0800.06019.51
5.4.400.1030.06319.11
5.4.390.0600.05719.14
5.4.380.0330.05018.64
5.4.370.0200.04318.62
5.4.360.0100.05718.69
5.4.350.0170.05018.58
5.4.340.0070.05718.70
5.4.320.0060.04112.45
5.4.310.0100.03912.45
5.4.300.0070.03512.45
5.4.290.0060.03712.45
5.4.280.0050.03912.35
5.4.270.0110.03612.35
5.4.260.0060.03812.35
5.4.250.0170.04718.92
5.4.240.0100.08018.64
5.4.230.0030.06018.80
5.4.220.0000.06718.73
5.4.210.0130.05318.88
5.4.200.0130.07018.72
5.4.190.0130.07018.77
5.4.180.0100.05318.74
5.4.170.0030.06018.83
5.4.160.0030.07718.98
5.4.150.0100.08018.86
5.4.140.0030.07016.29
5.4.130.0070.05016.29
5.4.120.0130.07016.23
5.4.110.0200.05316.44
5.4.100.0130.06316.24
5.4.90.0130.07316.41
5.4.80.0030.07716.39
5.4.70.0000.06016.45
5.4.60.0170.06316.46
5.4.50.0100.06316.36
5.4.40.0130.05016.53
5.4.30.0100.05316.23
5.4.20.0030.06316.47
5.4.10.0030.07716.46
5.4.00.0100.06715.71
5.3.290.0050.04112.80
5.3.280.0130.05714.46
5.3.270.0070.08314.47
5.3.260.0030.08314.45
5.3.250.0000.07314.70
5.3.240.0070.07714.60
5.3.230.0070.05714.32
5.3.220.0070.05714.65
5.3.210.0200.06014.57
5.3.200.0070.07014.71
5.3.190.0000.06314.58
5.3.180.0130.04714.25
5.3.170.0200.05014.57
5.3.160.0030.07714.45
5.3.150.0170.06014.32
5.3.140.0100.05014.40
5.3.130.0100.07714.54
5.3.120.0130.06314.31
5.3.110.0100.05314.55
5.3.100.0170.06013.95
5.3.90.0130.04714.03
5.3.80.0070.07313.89
5.3.70.0230.04714.03
5.3.60.0170.05714.04
5.3.50.0130.06013.98
5.3.40.0100.05713.94
5.3.30.0000.07313.60
5.3.20.0170.04013.38
5.3.10.0130.04313.48
5.3.00.0000.07713.64
5.2.170.0100.05711.25
5.2.160.0100.05011.04
5.2.150.0070.05011.16
5.2.140.0030.04710.89
5.2.130.0030.05311.02
5.2.120.0000.05011.00
5.2.110.0030.04311.09
5.2.100.0070.05711.11
5.2.90.0070.04011.09
5.2.80.0070.05311.08
5.2.70.0030.04711.00
5.2.60.0070.04010.80
5.2.50.0130.03711.16
5.2.40.0000.04710.99
5.2.30.0070.03710.73
5.2.20.0100.03710.96
5.2.10.0030.04010.84
5.2.00.0070.05710.63
5.1.60.0070.0509.88
5.1.50.0200.03310.08
5.1.40.0030.0409.89
5.1.30.0070.04710.50
5.1.20.0100.04710.50
5.1.10.0170.0379.97
5.1.00.0100.04710.02
5.0.50.0070.0308.60
5.0.40.0030.0378.59
5.0.30.0000.0478.27
5.0.20.0030.0278.22
5.0.10.0030.0408.20
5.0.00.0030.0438.38
4.4.90.0070.0207.35
4.4.80.0030.0307.35
4.4.70.0000.0277.35
4.4.60.0070.0277.35
4.4.50.0030.0277.35
4.4.40.0000.0377.35
4.4.30.0000.0307.35
4.4.20.0070.0277.35
4.4.10.0070.0307.35
4.4.00.0000.0377.35
4.3.110.0030.0237.35
4.3.100.0000.0307.35
4.3.90.0000.0237.45
4.3.80.0070.0437.45
4.3.70.0030.0277.45
4.3.60.0070.0237.45
4.3.50.0030.0207.45
4.3.40.0000.0377.45
4.3.30.0030.0207.45
4.3.20.0000.0307.45
4.3.10.0000.0277.45
4.3.00.0100.0208.11

preferences:
26.2 ms | 401 KiB | 5 Q