3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(!!!!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)
8.3.40.0110.00418.54
8.3.30.0140.00018.88
8.3.20.0070.00020.13
8.3.10.0040.00422.09
8.3.00.0050.00222.40
8.2.170.0070.00722.96
8.2.160.0000.01420.81
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0050.00226.16
8.2.120.0030.00519.23
8.2.110.0040.00422.08
8.2.100.0120.00017.42
8.2.90.0000.00919.28
8.2.80.0000.00817.97
8.2.70.0050.00317.24
8.2.60.0090.00017.93
8.2.50.0000.00818.07
8.2.40.0020.00518.03
8.2.30.0050.00217.85
8.2.20.0040.00417.50
8.2.10.0000.00817.56
8.2.00.0000.00717.60
8.1.270.0040.00423.91
8.1.260.0000.00826.35
8.1.250.0090.00028.09
8.1.240.0060.00323.80
8.1.230.0080.00419.16
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0040.00417.10
8.1.190.0040.00417.26
8.1.180.0050.00318.10
8.1.170.0070.00418.38
8.1.160.0000.00722.03
8.1.150.0040.00418.38
8.1.140.0060.00617.33
8.1.130.0000.00717.75
8.1.120.0040.00417.41
8.1.110.0040.00417.19
8.1.100.0000.00717.21
8.1.90.0050.00317.24
8.1.80.0040.00417.27
8.1.70.0030.00317.20
8.1.60.0060.00317.46
8.1.50.0040.00417.25
8.1.40.0040.00417.24
8.1.30.0080.00417.54
8.1.20.0000.00817.36
8.1.10.0000.00717.38
8.1.00.0040.00417.38
8.0.300.0000.00818.77
8.0.290.0030.00317.05
8.0.280.0030.00318.30
8.0.270.0000.00717.12
8.0.260.0000.00616.68
8.0.250.0030.00316.79
8.0.240.0060.00316.74
8.0.230.0040.00416.80
8.0.220.0030.00316.64
8.0.210.0020.00516.75
8.0.200.0030.00316.91
8.0.190.0000.00716.70
8.0.180.0040.00416.71
8.0.170.0070.00016.76
8.0.160.0030.00516.78
8.0.150.0030.00516.78
8.0.140.0000.00816.75
8.0.130.0060.00013.20
8.0.120.0000.00816.61
8.0.110.0040.00416.64
8.0.100.0050.00216.66
8.0.90.0040.00416.71
8.0.80.0060.00916.69
8.0.70.0040.00416.68
8.0.60.0000.00716.57
8.0.50.0070.00016.68
8.0.30.0090.01016.79
8.0.20.0110.00717.40
8.0.10.0040.00416.77
8.0.00.0070.01016.67
7.4.330.0050.00015.00
7.4.320.0000.00616.48
7.4.300.0050.00216.29
7.4.290.0030.00316.37
7.4.280.0030.00316.50
7.4.270.0060.00016.33
7.4.260.0030.00316.45
7.4.250.0070.00016.35
7.4.240.0030.00316.36
7.4.230.0030.00316.11
7.4.220.0150.00916.50
7.4.210.0050.00916.42
7.4.200.0070.00016.53
7.4.190.0000.00716.29
7.4.160.0190.00316.22
7.4.150.0060.01017.40
7.4.140.0100.01017.86
7.4.130.0070.01016.18
7.4.120.0070.00916.37
7.4.110.0060.01116.48
7.4.100.0100.00616.26
7.4.90.0160.00616.45
7.4.80.0120.00619.39
7.4.70.0060.00916.26
7.4.60.0100.00716.49
7.4.50.0080.00016.43
7.4.40.0070.00422.77
7.4.30.0130.00516.41
7.4.00.0100.00614.87
7.3.330.0050.00013.04
7.3.320.0000.00612.84
7.3.310.0070.00016.05
7.3.300.0050.00216.05
7.3.290.0220.00716.16
7.3.280.0060.00916.15
7.3.270.0090.00917.40
7.3.260.0140.00316.25
7.3.250.0120.00916.22
7.3.240.0070.01016.09
7.3.230.0110.00516.39
7.3.210.0100.00716.12
7.3.200.0090.00919.39
7.3.190.0190.00316.26
7.3.180.0120.00316.04
7.3.170.0150.00016.27
7.3.160.0090.00616.42
7.3.120.0070.00714.80
7.2.330.0130.00616.23
7.2.320.0090.00616.46
7.2.310.0100.00716.53
7.2.300.0110.00516.14
7.2.290.0000.01616.27
7.2.60.0060.00616.48
7.2.00.0070.00719.14
7.1.200.0040.00715.64
7.1.100.0080.00815.85
7.1.70.0030.00517.01
7.1.60.0070.00716.80
7.1.50.0090.01216.93
7.1.00.0030.07722.57
7.0.200.0030.01316.60
7.0.140.0070.07021.98
7.0.60.0100.08319.85
7.0.50.0030.05717.78
7.0.40.0030.09020.04
7.0.30.0330.07020.04
7.0.20.0330.07320.00
7.0.10.0130.04320.38
7.0.00.0100.08020.16
5.6.280.0070.06720.89
5.6.210.0030.08720.47
5.6.200.0030.07718.19
5.6.190.0100.08320.75
5.6.180.3430.03320.45
5.6.170.0200.03720.48
5.6.160.0030.08720.52
5.6.150.0070.03718.17
5.6.140.0070.08318.18
5.6.130.0030.04718.11
5.6.120.0170.07720.98
5.6.110.0000.08020.98
5.6.100.0230.06721.00
5.6.90.0130.07021.01
5.6.80.0100.08320.35
5.6.70.3870.04320.50
5.5.350.0030.08020.42
5.5.340.0100.05018.00
5.5.330.0100.08720.40
5.5.320.0300.04720.27
5.5.310.0230.09020.29
5.5.300.0070.08017.95
5.5.290.0070.08718.00
5.5.280.0100.04020.87
5.5.270.0130.08020.75
5.5.260.0200.07020.70
5.5.250.0000.04320.61
5.5.240.0030.08020.23
5.4.450.0300.03719.22
5.4.440.0370.04019.14
5.4.430.0770.04019.24
5.4.420.0530.03019.41
5.4.410.0100.05319.01
5.4.400.0170.05018.51
5.4.390.0100.05318.46
5.4.380.0170.05018.68
5.4.370.0330.05318.61
5.4.360.0300.04018.46
5.4.350.0170.05718.48
5.4.340.0230.05018.50
5.4.320.0090.04512.45
5.4.310.0070.05212.45
5.4.300.0100.03312.45
5.4.290.0070.03812.45
5.4.280.0070.04812.34
5.4.270.0030.03912.31
5.4.260.0060.03712.31
5.4.250.0040.03912.31
5.4.240.0060.03612.31
5.4.230.0050.04012.30
5.4.220.0030.03912.31
5.4.210.0080.03412.30
5.4.200.0070.03712.30
5.4.190.0050.03812.30
5.4.180.0070.03612.30
5.4.170.0070.03812.31
5.4.160.0080.04112.30
5.4.150.0050.03712.30
5.4.140.0100.03311.98
5.4.130.0040.03811.97
5.4.120.0040.03711.93
5.4.110.0060.03511.93
5.4.100.0070.03411.93
5.4.90.0050.03711.93
5.4.80.0060.03611.93
5.4.70.0040.03611.93
5.4.60.0030.03711.92
5.4.50.0060.03411.93
5.4.40.0020.03711.91
5.4.30.0030.03611.91
5.4.20.0060.03411.91
5.4.10.0100.03011.91
5.4.00.0070.04311.40
5.3.290.0090.05212.80
5.3.280.0060.04212.71
5.3.270.0070.03912.73
5.3.260.0120.03212.72
5.3.250.0070.04112.72
5.3.240.0060.03612.72
5.3.230.0050.03712.71
5.3.220.0040.03812.68
5.3.210.0070.03812.68
5.3.200.0090.03712.68
5.3.190.0040.03912.68
5.3.180.0060.03712.67
5.3.170.0070.03812.67
5.3.160.0170.04112.67
5.3.150.0030.04012.67
5.3.140.0070.03512.66
5.3.130.0090.03712.66
5.3.120.0070.03912.66
5.3.110.0040.04112.66
5.3.100.0080.03412.11
5.3.90.0050.04212.08
5.3.80.0110.03512.08
5.3.70.0040.04212.07
5.3.60.0040.04112.07
5.3.50.0060.03612.00
5.3.40.0050.03912.00
5.3.30.0050.03711.94
5.3.20.0060.04011.69
5.3.10.0090.04011.66
5.3.00.0070.04511.64
5.2.170.0060.0329.14
5.2.160.0060.0299.14
5.2.150.0030.0349.14
5.2.140.0060.0309.14
5.2.130.0080.0409.11
5.2.120.0060.0299.10
5.2.110.0040.0299.11
5.2.100.0040.0319.11
5.2.90.0080.0279.11
5.2.80.0060.0339.10
5.2.70.0060.0329.09
5.2.60.0050.0329.05
5.2.50.0040.0329.02
5.2.40.0040.0309.00
5.2.30.0080.0338.97
5.2.20.0070.0298.96
5.2.10.0070.0278.88
5.2.00.0020.0318.74
5.1.60.0030.0258.03
5.1.50.0050.0248.03
5.1.40.0060.0258.01
5.1.30.0060.0398.36
5.1.20.0020.0308.38
5.1.10.0030.0278.11
5.1.00.0050.0308.11
5.0.50.0020.0226.58
5.0.40.0030.0226.45
5.0.30.0070.0296.26
5.0.20.0030.0216.23
5.0.10.0050.0206.21
5.0.00.0050.0416.20
4.4.90.0040.0164.78
4.4.80.0020.0164.75
4.4.70.0050.0194.75
4.4.60.0030.0164.76
4.4.50.0030.0164.77
4.4.40.0040.0254.71
4.4.30.0020.0164.76
4.4.20.0040.0144.85
4.4.10.0020.0184.85
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0030.0154.66
4.3.90.0030.0144.64
4.3.80.0060.0294.58
4.3.70.0010.0184.63
4.3.60.0040.0144.63
4.3.50.0030.0164.63
4.3.40.0030.0254.54
4.3.30.0030.0153.26
4.3.20.0030.0153.24
4.3.10.0030.0153.21
4.3.00.0130.01313.29

preferences:
43.9 ms | 400 KiB | 5 Q