3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo empty(12);

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)
8.3.60.0040.01116.38
8.3.50.0110.00821.02
8.3.40.0110.00418.75
8.3.30.0030.01019.06
8.3.20.0080.00020.21
8.3.10.0050.00323.52
8.3.00.0080.00017.68
8.2.180.0070.01116.32
8.2.170.0140.00322.96
8.2.160.0030.01020.39
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00421.05
8.2.110.0060.00322.13
8.2.100.0080.00417.97
8.2.90.0030.00619.17
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0030.00517.93
8.2.50.0070.00318.07
8.2.40.0050.00318.09
8.2.30.0060.00318.06
8.2.20.0040.00417.64
8.2.10.0000.00817.98
8.2.00.0040.00417.54
8.1.280.0100.00725.92
8.1.270.0090.00023.96
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00023.79
8.1.230.0030.00719.21
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0060.00317.23
8.1.190.0050.00317.00
8.1.180.0040.00418.10
8.1.170.0000.00818.41
8.1.160.0070.00021.95
8.1.150.0040.00418.73
8.1.140.0070.00017.21
8.1.130.0000.00817.74
8.1.120.0040.00417.33
8.1.110.0000.00817.27
8.1.100.0020.00517.21
8.1.90.0100.00017.29
8.1.80.0000.00717.14
8.1.70.0050.00217.29
8.1.60.0060.00317.44
8.1.50.0040.00417.44
8.1.40.0040.00417.27
8.1.30.0000.00817.39
8.1.20.0030.00617.39
8.1.10.0050.00217.36
8.1.00.0050.00317.22
8.0.300.0060.00318.77
8.0.290.0050.00316.63
8.0.280.0030.00318.34
8.0.270.0040.00417.07
8.0.260.0000.00717.05
8.0.250.0040.00416.80
8.0.240.0050.00316.78
8.0.230.0000.00716.84
8.0.220.0000.00716.74
8.0.210.0000.00716.74
8.0.200.0080.00016.84
8.0.190.0040.00416.85
8.0.180.0030.00516.78
8.0.170.0000.00916.68
8.0.160.0030.00316.65
8.0.150.0080.00016.76
8.0.140.0030.00416.68
8.0.130.0000.00613.14
8.0.120.0000.00716.59
8.0.110.0040.00416.73
8.0.100.0070.00016.64
8.0.90.0030.00316.63
8.0.80.0060.00916.68
8.0.70.0040.00416.74
8.0.60.0000.00716.63
8.0.50.0040.00416.82
8.0.30.0090.00917.04
8.0.20.0060.01217.40
8.0.10.0050.00316.75
8.0.00.0140.00716.65
7.4.330.0060.00015.00
7.4.320.0000.00616.50
7.4.300.0030.00316.36
7.4.290.0060.00316.50
7.4.280.0070.00016.38
7.4.270.0040.00416.39
7.4.260.0000.00716.32
7.4.250.0000.00716.35
7.4.240.0010.00616.46
7.4.230.0000.00716.37
7.4.220.0030.01216.45
7.4.210.0060.00916.34
7.4.200.0070.00016.34
7.4.160.0080.00816.48
7.4.150.0100.01017.40
7.4.140.0140.00617.86
7.4.130.0060.01216.38
7.4.120.0080.00916.41
7.4.110.0030.01316.38
7.4.100.0170.00316.34
7.4.90.0100.00716.26
7.4.80.0170.00919.39
7.4.70.0030.01316.51
7.4.60.0070.01316.21
7.4.50.0040.00416.32
7.4.40.0030.01316.48
7.4.30.0070.01316.35
7.4.00.0080.00414.68
7.3.330.0080.00012.97
7.3.320.0050.00013.05
7.3.310.0030.00316.21
7.3.300.0020.00515.96
7.3.290.0110.00316.15
7.3.280.0100.00516.14
7.3.270.0110.00517.40
7.3.260.0120.00616.40
7.3.250.0060.01116.15
7.3.240.0090.00616.23
7.3.230.0130.00316.39
7.3.210.0110.00616.38
7.3.200.0040.01219.39
7.3.190.0090.01216.32
7.3.180.0000.01516.39
7.3.170.0000.01516.32
7.3.160.0120.00316.34
7.3.120.0080.00414.77
7.2.330.0030.01316.20
7.2.320.0060.01216.40
7.2.310.0110.00616.51
7.2.300.0130.00616.28
7.2.290.0130.00316.40
7.2.00.0000.01519.26
7.1.100.0000.01118.01
7.1.70.0050.00316.97
7.1.60.0070.01719.25
7.1.50.0070.01616.53
7.1.00.0070.07322.48
7.0.200.0000.00816.34
7.0.140.0030.07022.04
7.0.60.0000.07720.05
7.0.50.0030.08717.89
7.0.40.0070.08720.41
7.0.30.0230.04320.16
7.0.20.0130.04720.13
7.0.10.0200.06320.33
7.0.00.0100.04320.29
5.6.280.0030.07020.81
5.6.210.0100.07720.50
5.6.200.0070.08318.19
5.6.190.0130.07720.50
5.6.180.0300.07720.27
5.6.170.0270.04020.40
5.6.160.0100.07720.53
5.6.150.0170.07318.18
5.6.140.0070.08318.11
5.6.130.0030.08018.13
5.6.120.0170.02721.13
5.6.110.0130.07321.07
5.6.100.0070.08320.96
5.6.90.0300.06320.95
5.6.80.0000.04320.27
5.6.70.0070.08020.36
5.5.350.0100.08320.43
5.5.340.0030.04718.02
5.5.330.0000.04720.21
5.5.320.0330.07020.27
5.5.310.0300.06720.32
5.5.300.0170.05318.02
5.5.290.0030.06717.91
5.5.280.0030.04320.87
5.5.270.0170.07320.96
5.5.260.0130.08020.96
5.5.250.0030.08320.60
5.5.240.0270.06720.22
5.4.450.0800.05319.61
5.4.440.0470.06319.22
5.4.430.0170.04719.16
5.4.420.1070.05719.46
5.4.410.0030.05718.72
5.4.400.0430.05018.67
5.4.390.0470.05018.71
5.4.380.0270.05018.61
5.4.370.0070.05318.72
5.4.360.0100.03318.72
5.4.350.0040.04112.02
5.4.340.0070.04712.01
5.4.320.0040.03812.50
5.4.310.0070.03812.49
5.4.300.0040.03912.49
5.4.290.0070.03812.49
5.4.280.0030.03912.39
5.4.270.0090.03412.39
5.4.260.0080.03612.39
5.4.250.0100.04012.39
5.4.240.0120.03112.39
5.4.230.0060.03912.38
5.4.220.0040.03812.38
5.4.210.0070.03512.38
5.4.200.0070.03912.38
5.4.190.0050.04012.38
5.4.180.0050.03812.38
5.4.170.0050.03812.38
5.4.160.0070.03712.38
5.4.150.0050.04212.38
5.4.140.0080.03512.07
5.4.130.0050.03712.05
5.4.120.0040.03712.01
5.4.110.0010.04112.01
5.4.100.0070.03412.01
5.4.90.0080.04012.01
5.4.80.0050.04212.01
5.4.70.0070.03512.01
5.4.60.0080.03312.00
5.4.50.0060.03612.00
5.4.40.0050.04312.00
5.4.30.0100.03311.99
5.4.20.0060.03611.99
5.4.10.0020.03811.99
5.4.00.0070.03511.48
5.3.290.0060.03912.80
5.3.280.0050.04012.71
5.3.270.0030.04412.73
5.3.260.0100.03612.72
5.3.250.0040.04012.72
5.3.240.0030.04012.72
5.3.230.0080.03712.71
5.3.220.0090.03512.68
5.3.210.0060.03912.68
5.3.200.0060.03812.68
5.3.190.0060.03712.68
5.3.180.0070.03512.68
5.3.170.0070.03512.67
5.3.160.0030.03912.67
5.3.150.0090.03312.67
5.3.140.0060.03812.66
5.3.130.0040.04112.66
5.3.120.0060.04112.66
5.3.110.0060.04012.66
5.3.100.0060.04612.12
5.3.90.0070.04012.08
5.3.80.0030.04112.07
5.3.70.0070.03812.07
5.3.60.0080.03612.07
5.3.50.0060.03912.00
5.3.40.0080.03512.00
5.3.30.0070.03311.95
5.3.20.0080.03211.73
5.3.10.0090.03911.70
5.3.00.0040.03711.68

preferences:
39.16 ms | 401 KiB | 5 Q