3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = "http://media.topman.com/wcsstore/TopMan/images/catalog/97C08EBLK_normal.jpg"; $image_id = substr($s, strripos($s,"/")+1); var_dump(stristr($image_id,'_',true)); ?>

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)
8.3.60.0120.00318.30
8.3.50.0110.00821.14
8.3.40.0070.01018.67
8.3.30.0070.00720.37
8.3.20.0000.00820.06
8.3.10.0000.00721.88
8.3.00.0040.00422.40
8.2.180.0090.00916.38
8.2.170.0090.00622.96
8.2.160.0080.00622.30
8.2.150.0030.00524.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0070.00020.80
8.2.110.0060.00322.31
8.2.100.0040.00717.72
8.2.90.0070.00019.09
8.2.80.0030.00519.16
8.2.70.0000.00817.25
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0040.00419.41
8.2.20.0030.00517.46
8.2.10.0070.00017.63
8.2.00.0040.00417.67
8.1.280.0030.01025.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00623.97
8.1.230.0060.00617.83
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.40
8.1.180.0030.00618.10
8.1.170.0030.00518.59
8.1.160.0040.00418.82
8.1.150.0000.00818.56
8.1.140.0030.00517.38
8.1.130.0030.00317.75
8.1.120.0070.00017.41
8.1.110.0000.00717.27
8.1.100.0000.00717.37
8.1.90.0000.00717.41
8.1.80.0050.00317.30
8.1.70.0000.00717.34
8.1.60.0030.00617.49
8.1.50.0000.00717.50
8.1.40.0000.00817.29
8.1.30.0040.00417.56
8.1.20.0000.00817.52
8.1.10.0000.00717.43
8.1.00.0050.00317.34
8.0.300.0080.00018.97
8.0.290.0070.00017.04
8.0.280.0030.00318.30
8.0.270.0030.00317.06
8.0.260.0000.00716.75
8.0.250.0000.00816.89
8.0.240.0000.00916.91
8.0.230.0030.00316.89
8.0.220.0030.00316.73
8.0.210.0030.00316.85
8.0.200.0000.00616.74
8.0.190.0000.00916.84
8.0.180.0000.00716.77
8.0.170.0080.00016.81
8.0.160.0030.00416.79
8.0.150.0000.00716.67
8.0.140.0070.00016.66
8.0.130.0000.00513.17
8.0.120.0050.00216.80
8.0.110.0030.00516.80
8.0.100.0040.00416.86
8.0.90.0040.00316.68
8.0.80.0100.00716.86
8.0.70.0030.00516.74
8.0.60.0040.00416.81
8.0.50.0040.00416.71
8.0.30.0100.01016.82
8.0.20.0140.00417.40
8.0.10.0000.00816.85
8.0.00.0130.00716.52
7.4.330.0050.00016.83
7.4.320.0060.00016.33
7.4.300.0000.00616.57
7.4.290.0000.00616.43
7.4.280.0030.00316.57
7.4.270.0030.00316.55
7.4.260.0030.00313.20
7.4.250.0000.00816.50
7.4.240.0050.00216.54
7.4.230.0030.00316.48
7.4.220.0060.01216.50
7.4.210.0040.01216.50
7.4.200.0000.00816.34
7.4.190.0030.00316.32
7.4.160.0140.01116.45
7.4.150.0070.01017.40
7.4.140.0110.00717.86
7.4.130.0090.00816.38
7.4.120.0110.00616.45
7.4.110.0030.01316.31
7.4.100.0070.01016.38
7.4.90.0080.01216.42
7.4.80.0080.01119.39
7.4.70.0090.01116.44
7.4.60.0120.00616.37
7.4.50.0060.00316.60
7.4.40.0030.01022.77
7.4.30.0130.00616.43
7.4.00.0030.01315.02
7.3.330.0050.00013.07
7.3.320.0000.00513.14
7.3.310.0000.00716.05
7.3.300.0070.00016.13
7.3.290.0150.00316.16
7.3.280.0040.01116.15
7.3.270.0130.00917.40
7.3.260.0110.01118.24
7.3.250.0100.00716.24
7.3.240.0150.00016.24
7.3.230.0070.01416.39
7.3.210.0030.01316.39
7.3.200.0110.00919.39
7.3.190.0030.01316.25
7.3.180.0060.00916.16
7.3.170.0060.00916.38
7.3.160.0060.01016.18
7.3.120.0030.01214.83
7.2.330.0070.01016.58
7.2.320.0040.01816.64
7.2.310.0100.01316.36
7.2.300.0070.01016.54
7.2.290.0100.00716.64
7.2.60.0040.00416.62
7.2.00.0030.01519.39
7.1.200.0030.00715.41
7.1.100.0040.00717.87
7.1.70.0050.00217.02
7.1.60.0090.01519.17
7.1.50.0060.01516.88
7.1.00.0000.03722.36
7.0.200.0000.00716.71
7.0.140.0000.07721.99
7.0.70.0100.07721.66
7.0.60.0070.07321.69
7.0.50.0100.07322.09
7.0.40.0000.04719.98
7.0.30.0070.04320.11
7.0.20.0000.07320.08
7.0.10.0030.04319.95
7.0.00.0030.04720.17
5.6.280.0000.07721.11
5.6.220.0000.05320.52
5.6.210.0000.08020.43
5.6.200.0000.08321.06
5.6.190.0030.08721.13
5.6.180.0030.04321.05
5.6.170.0000.04320.99
5.6.160.0070.03721.07
5.6.150.0070.04321.16
5.6.140.0070.06720.99
5.6.130.0030.04021.05
5.6.120.0100.03320.96
5.6.110.0000.04321.09
5.6.100.0000.04321.09
5.6.90.0130.03320.98
5.6.80.0030.03720.38
5.6.70.0000.04020.41
5.6.60.0030.04720.31
5.6.50.0030.07020.27
5.6.40.0000.04020.41
5.6.30.0030.04020.30
5.6.20.0030.03720.36
5.6.10.0000.04020.42
5.6.00.0030.04020.28
5.5.360.0070.08320.47
5.5.350.0130.07320.43
5.5.340.0100.07720.91
5.5.330.0030.04020.90
5.5.320.0070.03720.88
5.5.310.0070.03720.77
5.5.300.0030.04020.91
5.5.290.0070.04320.77
5.5.280.0030.04320.85
5.5.270.0100.07320.75
5.5.260.0030.05020.71
5.5.250.0100.03720.72
5.5.240.0030.04020.26
5.5.230.0030.04720.10
5.5.220.0070.04720.25
5.5.210.0030.05720.27
5.5.200.0030.05020.27
5.5.190.0000.04020.21
5.5.180.0070.03720.26
5.5.160.0030.03720.26
5.5.150.0030.04020.14
5.5.140.0000.04020.27
5.5.130.0070.04719.98
5.5.120.0000.04020.14
5.5.110.0070.03320.20
5.5.100.0100.05019.95
5.5.90.0000.04020.10
5.5.80.0030.03719.96
5.5.70.0000.04019.96
5.5.60.0030.03720.13
5.5.50.0070.04320.07
5.5.40.0170.06720.14
5.5.30.0070.06720.13
5.5.20.0070.07720.12
5.5.10.0070.07319.96
5.5.00.0000.08320.04
5.4.450.0000.04319.45
5.4.440.0000.07019.22
5.4.430.0030.04319.26
5.4.420.0070.03319.11
5.4.410.0000.04019.10
5.4.400.0030.03319.07
5.4.390.0030.03718.81
5.4.380.0000.04019.23
5.4.370.0070.03719.23
5.4.360.0130.03718.81
5.4.350.0030.03718.78
5.4.340.0000.04718.81
5.4.320.0030.03718.96
5.4.310.0000.04018.81
5.4.300.0030.04319.11
5.4.290.0000.03719.03
5.4.280.0000.04019.02
5.4.270.0000.04019.02
5.4.260.0030.03719.11
5.4.250.0000.04318.97
5.4.240.0070.03319.02
5.4.230.0070.03319.11
5.4.220.0030.03719.14
5.4.210.0100.06718.77
5.4.200.0000.04319.11
5.4.190.0000.04719.10
5.4.180.0070.05319.01
5.4.170.0100.06319.13
5.4.160.0070.07719.10
5.4.150.0030.04018.76
5.4.140.0000.07016.28
5.4.130.0030.05016.28
5.4.120.0030.06016.25
5.4.110.0000.04016.34
5.4.100.0000.07016.49
5.4.90.0030.07316.34
5.4.80.0070.06716.43
5.4.70.0070.07316.43
5.4.60.0070.07316.36
5.4.50.0000.05016.23
5.4.40.0070.07016.38
5.4.30.0070.07016.40
5.4.20.0030.07016.23
5.4.10.0000.05316.30
5.4.00.0030.07015.81
5.3.290.0030.03715.81
5.3.280.0000.04015.81
5.3.270.0030.08015.81
5.3.260.0070.07315.81
5.3.250.0030.05315.81
5.3.240.0000.04315.81
5.3.230.0000.08015.81
5.3.220.0000.06015.81
5.3.210.0000.04015.81
5.3.200.0030.04715.81
5.3.190.0070.07715.81
5.3.180.0030.07715.81
5.3.170.0070.07015.81
5.3.160.0030.07715.81
5.3.150.0000.07715.81
5.3.140.0070.04315.81
5.3.130.0130.07015.81
5.3.120.0030.08315.81
5.3.110.0030.06015.81
5.3.100.0100.06315.81
5.3.90.0000.08015.81
5.3.80.0000.07315.81
5.3.70.0000.08015.81
5.3.60.0030.06315.81
5.3.50.0100.06715.81
5.3.40.0000.05715.81
5.3.30.0030.06715.81
5.3.20.0070.05015.81
5.3.10.0000.07715.81
5.3.00.0000.04715.81
5.2.170.0070.04015.81
5.2.160.0000.05015.81
5.2.150.0030.06315.81
5.2.140.0000.06315.81
5.2.130.0000.06315.81
5.2.120.0030.05715.81
5.2.110.0070.03315.81
5.2.100.0030.04315.81
5.2.90.0000.04715.81
5.2.80.0070.05315.81
5.2.70.0070.04015.81
5.2.60.0030.06015.81
5.2.50.0000.03315.81
5.2.40.0100.03015.81
5.2.30.0070.04715.81
5.2.20.0030.06315.81
5.2.10.0000.04715.81
5.2.00.0070.03715.81
5.1.60.0070.05015.81
5.1.50.0030.04015.81
5.1.40.0030.05315.81
5.1.30.0030.05015.81
5.1.20.0000.06015.81
5.1.10.0070.04715.81
5.1.00.0030.04315.81
5.0.50.0030.04315.81
5.0.40.0070.04015.81
5.0.30.0030.06015.81
5.0.20.0000.04715.81
5.0.10.0000.04715.81
5.0.00.0000.07015.81
4.4.90.0000.01715.81
4.4.80.0000.03715.81
4.4.70.0000.02715.81
4.4.60.0000.03715.81
4.4.50.0000.01715.81
4.4.40.0000.05315.81
4.4.30.0000.03715.81
4.4.20.0000.02715.81
4.4.10.0000.03315.81
4.4.00.0000.04315.81
4.3.110.0030.03715.81
4.3.100.0000.04015.81
4.3.90.0030.02015.81
4.3.80.0030.05315.81
4.3.70.0000.03715.81
4.3.60.0000.03715.81
4.3.50.0070.03015.81
4.3.40.0000.05315.81
4.3.30.0000.03315.81
4.3.20.0030.02315.81
4.3.10.0000.02015.81
4.3.00.0000.02015.81

preferences:
39.38 ms | 401 KiB | 5 Q