3v4l.org

run code in 300+ PHP versions simultaneously
<?php $path = '/test/path/controller'; $upper_path = substr($path, 0, $lastslash) . strtoupper(substr($path, $lastslash, 1)) . strtolower(substr($path, $lastslash + 1));

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)
8.3.60.0120.00918.31
8.3.50.0100.01021.27
8.3.40.0070.00718.85
8.3.30.0060.00920.25
8.3.20.0030.00620.18
8.3.10.0040.00420.95
8.3.00.0040.00422.51
8.2.180.0070.00716.63
8.2.170.0100.00722.96
8.2.160.0040.01122.20
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.77
8.2.110.0030.00719.37
8.2.100.0040.00817.78
8.2.90.0080.00019.09
8.2.80.0060.00317.97
8.2.70.0000.00917.63
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0000.00818.03
8.2.30.0030.00719.50
8.2.20.0000.00717.64
8.2.10.0000.00817.72
8.2.00.0000.00817.74
8.1.280.0120.00925.92
8.1.270.0000.00823.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00023.93
8.1.230.0110.00020.97
8.1.220.0000.00818.77
8.1.210.0030.00620.85
8.1.200.0000.01117.25
8.1.190.0000.00817.51
8.1.180.0000.00818.10
8.1.170.0060.00318.48
8.1.160.0000.00818.86
8.1.150.0040.00418.60
8.1.140.0040.00417.30
8.1.130.0070.00317.36
8.1.120.0070.00317.50
8.1.110.0000.00717.52
8.1.100.0040.00417.35
8.1.90.0000.00717.46
8.1.80.0030.00517.41
8.1.70.0000.00717.38
8.1.60.0060.00317.63
8.1.50.0000.00717.52
8.1.40.0040.00417.37
8.1.30.0040.00417.63
8.1.20.0060.00317.55
8.1.10.0000.00717.34
8.1.00.0050.00317.25
8.0.300.0070.00319.89
8.0.290.0070.00017.18
8.0.280.0030.00318.43
8.0.270.0020.00517.27
8.0.260.0030.00316.88
8.0.250.0030.00517.04
8.0.240.0080.00017.05
8.0.230.0000.00717.01
8.0.220.0030.00316.87
8.0.210.0000.00816.88
8.0.200.0000.00716.98
8.0.190.0000.00717.01
8.0.180.0110.00016.93
8.0.170.0000.00816.91
8.0.160.0030.00316.75
8.0.150.0030.00316.94
8.0.140.0000.00716.91
8.0.130.0050.00013.33
8.0.120.0070.00016.80
8.0.110.0040.00416.81
8.0.100.0070.00016.82
8.0.90.0050.00217.02
8.0.80.0080.00817.00
8.0.70.0030.00416.76
8.0.60.0070.00016.91
8.0.50.0070.00016.75
8.0.30.0150.01116.98
8.0.20.0090.00817.40
8.0.10.0060.00317.07
8.0.00.0110.00716.79
7.4.330.0000.00516.66
7.4.320.0030.00316.50
7.4.300.0000.00616.61
7.4.290.0030.00316.60
7.4.280.0000.00716.59
7.4.270.0030.00316.48
7.4.260.0050.00013.32
7.4.250.0070.00016.54
7.4.240.0030.00316.49
7.4.230.0030.00316.43
7.4.220.0110.00716.38
7.4.210.0090.00616.48
7.4.200.0040.00416.62
7.4.190.0070.00016.61
7.4.160.0060.00916.39
7.4.150.0030.01417.40
7.4.140.0090.00817.86
7.4.130.0120.00516.49
7.4.120.0080.00816.46
7.4.110.0080.00816.26
7.4.100.0060.01516.59
7.4.90.0100.00716.55
7.4.80.0040.01219.39
7.4.70.0030.01516.39
7.4.60.0130.01016.62
7.4.50.0080.00016.38
7.4.40.0070.00722.77
7.4.30.0120.00416.21
7.4.00.0050.01114.94
7.3.330.0020.00213.30
7.3.320.0050.00013.20
7.3.310.0040.00416.28
7.3.300.0060.00016.21
7.3.290.0070.01016.43
7.3.280.0040.01216.32
7.3.270.0100.00717.40
7.3.260.0130.00518.24
7.3.250.0140.00516.47
7.3.240.0160.00016.43
7.3.230.0060.01016.39
7.3.210.0080.00816.21
7.3.200.0120.01119.39
7.3.190.0140.00316.30
7.3.180.0140.00316.48
7.3.170.0040.01116.38
7.3.160.0160.00616.62
7.3.120.0110.00614.88
7.3.110.0030.01314.64
7.3.100.0030.01614.70
7.3.90.0100.00314.80
7.3.80.0000.01415.03
7.3.70.0030.00614.88
7.3.60.0060.00314.93
7.3.50.0040.01114.48
7.3.40.0000.01314.82
7.3.30.0000.01414.92
7.3.20.0040.01116.57
7.3.10.0030.01116.58
7.3.00.0090.00216.67
7.2.330.0090.00916.61
7.2.320.0030.01316.30
7.2.310.0060.01516.64
7.2.300.0040.01316.70
7.2.290.0140.00316.66
7.2.250.0000.01514.62
7.2.240.0030.02015.05
7.2.230.0070.00715.13
7.2.220.0040.01114.54
7.2.210.0040.01414.61
7.2.200.0000.01614.75
7.2.190.0030.01314.57
7.2.180.0070.01114.84
7.2.170.0030.01215.00
7.2.160.0070.00714.68
7.2.150.0030.01316.91
7.2.140.0030.01016.71
7.2.130.0020.00916.85
7.2.120.0060.00616.82
7.2.110.0070.00416.83
7.2.100.0080.00516.86
7.2.90.0020.01316.97
7.2.80.0050.00716.79
7.2.70.0050.01116.68
7.2.60.0020.01016.59
7.2.50.0080.00316.88
7.2.40.0070.00716.92
7.2.30.0050.01116.58
7.2.20.0080.00416.64
7.2.10.0060.00716.67
7.2.00.0020.01117.55
7.1.330.0060.00915.57
7.1.320.0070.00715.55
7.1.310.0030.01015.71
7.1.300.0030.01015.73
7.1.290.0000.00815.74
7.1.280.0000.00815.63
7.1.270.0110.00415.47
7.1.260.0060.00915.55
7.1.250.0100.00315.62
7.1.240.0000.00915.57
7.1.230.0100.00315.50
7.1.220.0110.00415.61
7.1.210.0030.00915.57
7.1.200.0100.00315.77
7.1.190.0060.00615.63
7.1.180.0000.01215.69
7.1.170.0130.00015.82
7.1.160.0080.00015.74
7.1.150.0110.00415.64
7.1.140.0110.00315.52
7.1.130.0030.00615.77
7.1.120.0060.00615.78
7.1.110.0080.00615.84
7.1.100.0180.00716.55
7.1.90.0070.00715.72
7.1.80.0030.01015.71
7.1.70.0100.00416.56
7.1.60.0050.01217.42
7.1.50.0030.01516.19
7.1.40.0000.01115.64
7.1.30.0000.01315.70
7.1.20.0040.00715.69
7.1.10.0000.01615.78
7.1.00.0040.03619.06
7.0.330.0070.00715.39
7.0.320.0100.00715.38
7.0.310.0060.00615.44
7.0.300.0000.01215.53
7.0.290.0080.00615.52
7.0.280.0100.00315.30
7.0.270.0100.00715.39
7.0.260.0000.01015.32
7.0.250.0040.00415.55
7.0.240.0060.00315.42
7.0.230.0090.00415.10
7.0.220.0070.00315.53
7.0.210.0050.00315.30
7.0.200.0030.00716.12
7.0.190.0060.00315.30
7.0.180.0030.00915.48
7.0.170.0070.00715.25
7.0.160.0000.01215.54
7.0.150.0120.00015.37
7.0.140.0100.03518.80
7.0.130.0080.00315.29
7.0.120.0000.01015.30
7.0.110.0100.00715.24
7.0.100.0010.02118.56
7.0.90.0020.02318.47
7.0.80.0060.04118.65
7.0.70.0050.04018.54
7.0.60.0030.02718.46
7.0.50.0050.03818.83
7.0.40.0040.04416.84
7.0.30.0020.03016.70
7.0.20.0030.02516.76
7.0.10.0060.02416.78
7.0.00.0070.04216.82
5.6.400.0000.01314.15
5.6.390.0030.00914.20
5.6.380.0030.01414.04
5.6.370.0090.00014.47
5.6.360.0080.00314.57
5.6.350.0110.00414.53
5.6.340.0030.01014.18
5.6.330.0100.00614.21
5.6.320.0040.00414.15
5.6.310.0070.00414.04
5.6.300.0000.01314.60
5.6.290.0040.00414.47
5.6.280.0030.04317.57
5.6.270.0060.01014.56
5.6.260.0060.00314.25
5.6.250.0030.02017.53
5.6.240.0030.03517.40
5.6.230.0050.02217.60
5.6.220.0020.02317.47
5.6.210.0020.04017.44
5.6.200.0050.04317.57
5.6.190.0040.04417.73
5.6.180.0030.04517.63
5.6.170.0030.02717.54
5.6.160.0050.02117.54
5.6.150.0020.02317.70
5.6.140.0030.04017.59
5.6.130.0050.02617.72
5.6.120.0030.03717.59
5.6.110.0080.03817.59
5.6.100.0030.04517.68
5.6.90.0100.03517.50
5.6.80.0070.03917.22
5.6.70.0030.03217.30
5.6.60.0050.02017.29
5.6.50.0070.04017.32
5.6.40.0070.02717.20
5.6.30.0000.04617.23
5.6.20.0080.01817.29
5.6.10.0050.01717.35
5.6.00.0030.03517.26
5.5.380.0060.01617.21
5.5.370.0040.02917.17
5.5.360.0040.02117.24
5.5.350.0000.04717.19
5.5.340.0010.04117.46
5.5.330.0020.04517.37
5.5.320.0030.02117.60
5.5.310.0040.03817.50
5.5.300.0050.03517.42
5.5.290.0020.04117.38
5.5.280.0020.03217.64
5.5.270.0040.02217.37
5.5.260.0080.04317.43
5.5.250.0000.04717.43
5.5.240.0090.01817.18
5.5.230.0050.03317.23
5.5.220.0050.04017.19
5.5.210.0110.03817.21
5.5.200.0030.04117.04
5.5.190.0050.02017.21
5.5.180.0050.01717.03
5.5.170.0000.01213.90
5.5.160.0030.03917.17
5.5.150.0040.01717.22
5.5.140.0050.04017.15
5.5.130.0050.03817.18
5.5.120.0040.04117.14
5.5.110.0050.03417.08
5.5.100.0080.02517.10
5.5.90.0050.03816.98
5.5.80.0050.03917.00
5.5.70.0050.04417.06
5.5.60.0060.03117.13
5.5.50.0060.04116.89
5.5.40.0020.04117.18
5.5.30.0020.02216.91
5.5.20.0070.03517.29
5.5.10.0050.03617.22
5.5.00.0060.02917.00
5.4.450.0050.04016.27
5.4.440.0030.04516.21
5.4.430.0030.02116.29
5.4.420.0020.03816.21
5.4.410.0030.02016.23
5.4.400.0030.04216.03
5.4.390.0030.01816.18
5.4.380.0030.04316.02
5.4.370.0040.04116.02
5.4.360.0050.03316.09
5.4.350.0000.03316.13
5.4.340.0000.04416.18
5.4.330.0060.00013.13
5.4.320.0040.03516.08
5.4.310.0050.01516.12
5.4.300.0040.02015.95
5.4.290.0020.02916.12
5.4.280.0050.03415.94
5.4.270.0030.02316.01
5.4.260.0040.03316.11
5.4.250.0040.03515.95
5.4.240.0000.04416.03
5.4.230.0020.03716.12
5.4.220.0070.03016.00
5.4.210.0070.03516.02
5.4.200.0050.03916.08
5.4.190.0050.02316.03
5.4.180.0060.02016.10
5.4.170.0070.03716.08
5.4.160.0020.03516.11
5.4.150.0000.03616.11
5.4.140.0030.02514.66
5.4.130.0060.04014.72
5.4.120.0070.02314.67
5.4.110.0020.03914.74
5.4.100.0070.02014.69
5.4.90.0060.01914.67
5.4.80.0040.01914.71
5.4.70.0050.03814.72
5.4.60.0070.04014.65
5.4.50.0030.03514.71
5.4.40.0050.01514.71
5.4.30.0030.02714.77
5.4.20.0030.03914.77
5.4.10.0080.03014.65
5.4.00.0030.03814.43
5.3.290.0070.01614.36
5.3.280.0050.03814.36
5.3.270.0060.02914.36
5.3.260.0080.04014.36
5.3.250.0020.04014.36
5.3.240.0020.02214.36
5.3.230.0030.03514.36
5.3.220.0020.04414.36
5.3.210.0060.04014.36
5.3.200.0030.02514.36
5.3.190.0030.04014.36
5.3.180.0010.03614.36
5.3.170.0050.03314.36
5.3.160.0030.04014.36
5.3.150.0000.03814.36
5.3.140.0070.03514.36
5.3.130.0030.02514.36
5.3.120.0020.01814.36
5.3.110.0040.02614.36
5.3.100.0030.01714.36
5.3.90.0030.02714.36
5.3.80.0020.02214.36
5.3.70.0050.01914.36
5.3.60.0000.02214.36
5.3.50.0070.03514.36
5.3.40.0030.03214.36
5.3.30.0030.02214.36
5.3.20.0060.03514.36
5.3.10.0020.03814.36
5.3.00.0020.02114.36
5.2.170.0030.05715.59
5.2.160.0030.05715.59
5.2.150.0030.06715.59
5.2.140.0030.06315.59
5.2.130.0030.06015.59
5.2.120.0000.02315.59
5.2.110.0030.05315.59
5.2.100.0030.05715.59
5.2.90.0030.04015.59
5.2.80.0000.03715.59
5.2.70.0030.06315.59
5.2.60.0030.04715.59
5.2.50.0030.04015.59
5.2.40.0030.04715.59
5.2.30.0030.05315.59
5.2.20.0030.06015.59
5.2.10.0030.05715.59
5.2.00.0070.06015.59
5.1.60.0000.05715.59
5.1.50.0000.02315.59
5.1.40.0030.01715.59
5.1.30.0000.05715.59
5.1.20.0000.06015.59
5.1.10.0000.04015.59
5.1.00.0030.03015.59
5.0.50.0000.01715.59
5.0.40.0030.03015.59
5.0.30.0000.04315.59
5.0.20.0000.01715.59
5.0.10.0000.01715.59
5.0.00.0030.06315.59
4.4.90.0030.02715.59
4.4.80.0000.03015.59
4.4.70.0030.02315.59
4.4.60.0000.03715.59
4.4.50.0000.03315.59
4.4.40.0030.04715.59
4.4.30.0030.02315.59
4.4.20.0070.00715.59
4.4.10.0030.01015.59
4.4.00.0000.05715.59
4.3.110.0070.02715.59
4.3.100.0000.03315.59
4.3.90.0000.03315.59
4.3.80.0030.05315.59
4.3.70.0000.01715.59
4.3.60.0000.01715.59
4.3.50.0000.03315.59
4.3.40.0000.02015.59
4.3.30.0000.03715.59
4.3.20.0030.03315.59
4.3.10.0030.01015.59
4.3.00.0070.03015.59

preferences:
68.89 ms | 404 KiB | 6 Q