3v4l.org

run code in 300+ PHP versions simultaneously
<?php $evil = str_rot13('riny'); $evil('echo asdf');

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)
8.3.60.0150.00018.68
8.3.50.0070.01416.46
8.3.40.0110.00318.69
8.3.30.0060.00918.65
8.3.20.0070.00020.21
8.3.10.0020.00521.78
8.3.00.0040.00419.79
8.2.180.0070.01116.75
8.2.170.0040.01122.96
8.2.160.0110.00720.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00417.50
8.2.110.0090.00019.27
8.2.100.0090.00317.50
8.2.90.0040.00419.27
8.2.80.0000.00817.97
8.2.70.0060.00617.63
8.2.60.0040.00417.90
8.2.50.0000.00818.07
8.2.40.0070.00319.46
8.2.30.0070.00019.72
8.2.20.0000.00717.65
8.2.10.0000.00717.89
8.2.00.0030.00517.86
8.1.270.0090.00020.16
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00320.85
8.1.230.0040.00817.42
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0040.00417.00
8.1.180.0000.00818.10
8.1.170.0000.00718.39
8.1.160.0040.00421.98
8.1.150.0040.00418.73
8.1.140.0100.00017.41
8.1.130.0030.00317.60
8.1.120.0000.00717.33
8.1.110.0000.00717.40
8.1.100.0000.00717.34
8.1.90.0040.00417.43
8.1.80.0040.00417.27
8.1.70.0030.00317.36
8.1.60.0040.00417.39
8.1.50.0080.00017.40
8.1.40.0040.00417.50
8.1.30.0040.00417.68
8.1.20.0000.00817.64
8.1.10.0040.00417.56
8.1.00.0050.00217.51
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.41
8.0.270.0030.00317.18
8.0.260.0030.00317.14
8.0.250.0050.00216.85
8.0.240.0000.00616.90
8.0.230.0000.00916.79
8.0.220.0070.00016.92
8.0.210.0000.00716.86
8.0.200.0030.00316.81
8.0.190.0070.00616.96
8.0.180.0070.00316.90
8.0.170.0070.00016.96
8.0.160.0000.00716.80
8.0.150.0070.00016.75
8.0.140.0040.00416.83
8.0.130.0000.00513.31
8.0.120.0000.00816.73
8.0.110.0040.00416.95
8.0.100.0040.00416.88
8.0.90.0040.00416.75
8.0.80.0150.00016.88
8.0.70.0000.00716.90
8.0.60.0040.00416.86
8.0.50.0050.00316.90
8.0.30.0050.01117.16
8.0.20.0100.00817.40
8.0.10.0050.00217.02
8.0.00.0110.00816.76
7.4.330.0000.00615.08
7.4.320.0040.00416.57
7.4.300.0040.00416.47
7.4.290.0080.00416.58
7.4.280.0050.00316.38
7.4.270.0000.00716.61
7.4.260.0000.00716.40
7.4.250.0040.00416.47
7.4.240.0010.00616.60
7.4.230.0000.00716.59
7.4.220.0030.01716.61
7.4.210.0100.00916.56
7.4.200.0040.00416.40
7.4.160.0130.00316.50
7.4.150.0150.00317.40
7.4.140.0110.00917.86
7.4.130.0060.01516.36
7.4.120.0090.00816.61
7.4.110.0040.01416.56
7.4.100.0060.01016.58
7.4.90.0150.00316.51
7.4.80.0080.00919.39
7.4.70.0060.01116.55
7.4.60.0090.00616.58
7.4.50.0000.00816.52
7.4.40.0070.01016.48
7.4.30.0090.00616.45
7.4.00.0090.00815.04
7.3.330.0000.00613.16
7.3.320.0000.00513.06
7.3.310.0030.00316.25
7.3.300.0060.00016.17
7.3.290.0050.01216.23
7.3.280.0080.01116.27
7.3.270.0070.01017.40
7.3.260.0120.00616.31
7.3.250.0090.00716.33
7.3.240.0100.00716.24
7.3.230.0110.01116.39
7.3.210.0060.01216.58
7.3.200.0110.01116.25
7.3.190.0100.00716.34
7.3.180.0030.01316.23
7.3.170.0060.00916.41
7.3.160.0110.00816.43
7.3.120.0090.00914.93
7.3.110.0070.01114.79
7.3.100.0120.00414.65
7.3.90.0040.01114.93
7.3.80.0060.01014.82
7.3.70.0030.01414.83
7.3.60.0070.00714.75
7.3.50.0030.01014.75
7.3.40.0050.00514.63
7.3.30.0100.00314.67
7.3.20.0080.00416.40
7.3.10.0080.00816.52
7.3.00.0030.01016.63
7.2.330.0160.00016.70
7.2.320.0160.00716.38
7.2.310.0070.01016.29
7.2.300.0030.01416.64
7.2.290.0060.01416.57
7.2.250.0070.01314.82
7.2.240.0030.01714.89
7.2.230.0130.00715.18
7.2.220.0040.00814.99
7.2.210.0130.00615.07
7.2.200.0000.01315.03
7.2.190.0070.01014.68
7.2.180.0000.01614.89
7.2.170.0000.01414.87
7.2.60.0070.00716.82
7.2.00.0050.00519.39
7.1.330.0040.01115.58
7.1.320.0030.00915.84
7.1.310.0060.00915.45
7.1.300.0030.01315.82
7.1.290.0030.00915.50
7.1.280.0090.00315.53
7.1.270.0000.01615.49
7.1.260.0040.01115.59
7.1.200.0000.01115.53
7.1.100.0100.00618.09
7.1.70.0030.00717.06
7.1.60.0120.01219.12
7.1.50.0120.00916.56
7.1.00.0130.06722.37
7.0.200.0060.00616.40
7.0.60.0000.05719.89
7.0.50.0100.06017.82
7.0.40.0070.06020.40
7.0.30.0670.06320.09
7.0.20.0230.06720.00
7.0.10.0070.08320.29
7.0.00.0100.08320.01
5.6.280.0030.03021.13
5.6.210.0130.07320.76
5.6.200.0030.04018.19
5.6.190.0070.04320.61
5.6.180.0130.04320.56
5.6.170.0230.03720.71
5.6.160.0130.07720.50
5.6.150.0070.06718.12
5.6.140.0030.08718.16
5.6.130.0200.06018.10
5.6.120.0170.07321.11
5.6.110.0130.03720.88
5.6.100.0130.06720.95
5.6.90.0070.08720.96
5.6.80.0130.07720.52
5.6.70.0200.04720.39
5.5.350.0230.03720.48
5.5.340.0100.08017.89
5.5.330.0130.06720.21
5.5.320.0470.07020.28
5.5.310.0270.07320.20
5.5.300.0000.05317.91
5.5.290.0100.06018.01
5.5.280.0070.04720.73
5.5.270.0130.04320.82
5.5.260.0170.07720.73
5.5.250.0030.08720.65
5.5.240.0200.07720.03
5.4.450.0530.05719.46
5.4.440.0630.05019.63
5.4.430.0400.06319.57
5.4.420.0530.05019.44
5.4.410.0500.05319.00
5.4.400.0430.06019.08
5.4.390.0570.05019.27
5.4.380.0500.05319.22
5.4.370.0500.05319.08
5.4.360.0670.05718.99
5.4.350.0700.06019.16
5.4.340.0600.06319.31
5.4.320.0630.05019.28
5.4.310.0700.06019.08
5.4.300.0470.06019.01
5.4.290.0600.04719.28
5.4.280.0630.04719.12
5.4.270.0700.04719.19
5.4.260.0800.03719.27
5.4.250.0730.04319.25
5.4.240.0630.05318.90
5.4.230.0600.04719.29
5.4.220.0600.05318.90
5.4.210.0570.05018.80
5.4.200.0570.04719.27
5.4.190.0730.04319.15
5.4.180.0830.06019.21
5.4.170.0570.05719.09
5.4.160.0700.05019.02
5.4.150.0600.06018.75
5.4.140.0630.05716.50
5.4.130.0700.04316.17
5.4.120.0600.05316.23
5.4.110.0730.04316.55
5.4.100.0570.05716.18
5.4.90.0570.05316.38
5.4.80.0700.04316.54
5.4.70.0230.06716.15
5.4.60.0300.06716.45
5.4.50.0030.03316.38
5.4.40.0000.03716.03
5.4.30.0070.05316.28
5.4.20.0070.03316.39

preferences:
70.55 ms | 400 KiB | 5 Q