3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'Tomorrow I \'ll learn PHP global variables.<br>This is a bad command : del c:\\*.*';

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)
8.3.60.0070.01316.50
8.3.50.0100.00921.93
8.3.40.0180.00318.58
8.3.30.0090.00618.73
8.3.20.0040.00420.16
8.3.10.0000.00821.57
8.3.00.0050.00317.68
8.2.180.0090.01316.46
8.2.170.0080.01222.96
8.2.160.0000.01420.52
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.09
8.2.110.0000.00819.33
8.2.100.0070.00717.78
8.2.90.0030.00519.26
8.2.80.0080.00017.97
8.2.70.0030.00617.36
8.2.60.0040.00417.66
8.2.50.0120.00018.07
8.2.40.0040.00418.22
8.2.30.0070.00018.11
8.2.20.0030.00517.42
8.2.10.0030.00317.80
8.2.00.0040.00417.60
8.1.280.0100.01025.92
8.1.270.0050.00323.83
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0100.00720.99
8.1.230.0040.00717.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0000.00818.53
8.1.160.0070.00021.87
8.1.150.0040.00418.64
8.1.140.0040.00417.27
8.1.130.0000.00717.69
8.1.120.0000.00717.22
8.1.110.0020.00617.31
8.1.100.0070.00017.32
8.1.90.0070.00017.25
8.1.80.0000.00717.39
8.1.70.0030.00317.30
8.1.60.0000.00817.36
8.1.50.0040.00417.36
8.1.40.0000.00817.26
8.1.30.0000.00817.49
8.1.20.0020.00517.41
8.1.10.0000.00817.42
8.1.00.0000.00717.21
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0070.00018.42
8.0.270.0000.00817.07
8.0.260.0070.00017.18
8.0.250.0030.00316.79
8.0.240.0040.00416.80
8.0.230.0040.00416.75
8.0.220.0000.00716.64
8.0.210.0000.00716.64
8.0.200.0030.00316.81
8.0.190.0030.00316.84
8.0.180.0040.00416.62
8.0.170.0070.00016.77
8.0.160.0070.00016.66
8.0.150.0030.00316.66
8.0.140.0040.00316.61
8.0.130.0000.00613.18
8.0.120.0000.00716.75
8.0.110.0050.00316.66
8.0.100.0000.00716.77
8.0.90.0040.00416.57
8.0.80.0100.01016.84
8.0.70.0000.00816.77
8.0.60.0000.00716.63
8.0.50.0000.00716.60
8.0.30.0150.01016.94
8.0.20.0130.00517.40
8.0.10.0000.00716.66
8.0.00.0080.01516.71
7.4.330.0050.00015.07
7.4.320.0000.00716.46
7.4.300.0020.00516.26
7.4.290.0000.00816.48
7.4.280.0090.00216.46
7.4.270.0030.00416.38
7.4.260.0030.00316.46
7.4.250.0040.00416.25
7.4.240.0030.00316.38
7.4.230.0030.00316.48
7.4.220.0150.00316.48
7.4.210.0030.01016.45
7.4.200.0000.00716.47
7.4.160.0120.00416.32
7.4.150.0120.00617.40
7.4.140.0060.01117.86
7.4.130.0110.00616.38
7.4.120.0100.00716.27
7.4.110.0110.00716.51
7.4.100.0100.00716.52
7.4.90.0130.00316.36
7.4.80.0130.01019.39
7.4.70.0080.00816.31
7.4.60.0120.00916.38
7.4.50.0000.00916.40
7.4.40.0030.01316.50
7.4.30.0060.01016.56
7.4.00.0100.00614.82
7.3.330.0000.00612.87
7.3.320.0000.00512.97
7.3.310.0080.00015.95
7.3.300.0030.00315.98
7.3.290.0090.00916.12
7.3.280.0090.01016.11
7.3.270.0120.00617.40
7.3.260.0100.01316.19
7.3.250.0090.00916.17
7.3.240.0070.01016.21
7.3.230.0130.00916.45
7.3.210.0090.00916.20
7.3.200.0100.00719.39
7.3.190.0100.00716.45
7.3.180.0120.00316.36
7.3.170.0080.00816.27
7.3.160.0070.00716.17
7.3.120.0140.00414.73
7.2.330.0110.00616.40
7.2.320.0080.01116.67
7.2.310.0090.00916.66
7.2.300.0070.01116.13
7.2.290.0070.01016.46
7.2.60.0030.01316.79
7.2.00.0100.00719.38
7.1.200.0070.00715.59
7.1.100.0090.00617.95
7.1.70.0030.00516.77
7.1.60.0060.00616.96
7.1.50.0130.01016.89
7.1.00.0100.06722.43
7.0.200.0090.00616.67
7.0.140.0030.07322.00
7.0.60.0070.08719.96
7.0.50.0070.07717.66
7.0.40.0200.05320.27
7.0.30.0330.07720.22
7.0.20.0330.07020.01
7.0.10.0030.05720.17
7.0.00.0130.07320.00
5.6.280.0030.07321.14
5.6.210.0130.06720.50
5.6.200.0070.04718.19
5.6.190.0030.05720.41
5.6.180.3900.04320.27
5.6.170.0230.04720.51
5.6.160.0100.08320.44
5.6.150.0000.04718.16
5.6.140.0030.03718.15
5.6.130.0100.05318.14
5.6.120.0130.07320.96
5.6.110.0070.06021.07
5.6.100.0170.07021.13
5.6.90.0100.08020.96
5.6.80.0000.04020.39
5.6.70.4370.03720.39
5.5.350.0030.08720.43
5.5.340.0000.09017.88
5.5.330.0030.04020.15
5.5.320.0270.08020.50
5.5.310.0130.07320.21
5.5.300.0100.07717.88
5.5.290.0030.06017.98
5.5.280.0070.07020.84
5.5.270.0130.06320.96
5.5.260.0070.08320.75
5.5.250.0030.06320.65
5.5.240.0030.07720.14
5.4.450.0570.06019.41
5.4.440.0230.05319.12
5.4.430.0200.07019.59
5.4.420.0270.05019.48
5.4.410.0130.05018.97
5.4.400.0230.06018.49
5.4.390.0370.05718.62
5.4.380.0170.05718.64
5.4.370.0000.04318.68
5.4.360.0030.04018.61
5.4.350.0110.03311.97
5.4.340.0050.03911.97
5.4.320.0070.04812.45
5.4.310.0050.03912.45
5.4.300.0070.03512.45
5.4.290.0070.03912.45
5.4.280.0060.03512.35
5.4.270.0050.03712.34
5.4.260.0070.04112.35
5.4.250.0060.04412.34
5.4.240.0060.03712.34
5.4.230.0020.04112.34
5.4.220.0050.03812.34
5.4.210.0090.04812.34
5.4.200.0070.05012.34
5.4.190.0090.04712.33
5.4.180.0100.04412.34
5.4.170.0070.04512.35
5.4.160.0060.03912.34
5.4.150.0080.04212.34
5.4.140.0070.04412.02
5.4.130.0080.04612.01
5.4.120.0060.03311.97
5.4.110.0080.03311.96
5.4.100.0030.04211.97
5.4.90.0080.03611.96
5.4.80.0050.04011.96
5.4.70.0080.04011.96
5.4.60.0020.04011.96
5.4.50.0080.03311.96
5.4.40.0070.03511.95
5.4.30.0060.03411.95
5.4.20.0060.03411.95
5.4.10.0060.03411.95
5.4.00.0080.03411.43
5.3.290.0110.05412.80
5.3.280.0050.03812.71
5.3.270.0040.04012.72
5.3.260.0080.03712.71
5.3.250.0090.03412.71
5.3.240.0060.03612.72
5.3.230.0040.03912.71
5.3.220.0060.03612.68
5.3.210.0110.03312.68
5.3.200.0030.03912.68
5.3.190.0070.03512.68
5.3.180.0070.03512.67
5.3.170.0060.03612.67
5.3.160.0050.04512.68
5.3.150.0040.03912.67
5.3.140.0090.03312.66
5.3.130.0050.04012.66
5.3.120.0030.04212.66
5.3.110.0080.05112.65
5.3.100.0030.04012.12
5.3.90.0030.03812.08
5.3.80.0080.03312.08
5.3.70.0080.03512.07
5.3.60.0060.03512.06
5.3.50.0070.03512.00
5.3.40.0060.04012.00
5.3.30.0030.03811.94
5.3.20.0080.03511.72
5.3.10.0050.03811.68
5.3.00.0100.04911.67

preferences:
35.79 ms | 401 KiB | 5 Q