3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(eval("\$r=date('c');return false;")); var_dump(eval("\$r=kazzuu(0)"));

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)
8.3.40.0120.00918.93
8.3.30.0040.01119.17
8.3.20.0050.00320.30
8.3.10.0040.00420.50
8.3.00.0030.00619.38
8.2.170.0090.00622.96
8.2.160.0030.01020.25
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00022.29
8.2.110.0060.00322.25
8.2.100.0090.00317.97
8.2.90.0040.00419.30
8.2.80.0030.00517.97
8.2.70.0060.00317.75
8.2.60.0090.00617.80
8.2.50.0060.00318.07
8.2.40.0080.00018.28
8.2.30.0000.00719.17
8.2.20.0000.00717.70
8.2.10.0000.00718.18
8.2.00.0040.00417.81
8.1.270.0050.00323.97
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00623.75
8.1.230.0040.00719.01
8.1.220.0000.00817.76
8.1.210.0000.00818.77
8.1.200.0080.00516.88
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00818.80
8.1.160.0000.00822.03
8.1.150.0080.00018.96
8.1.140.0040.00417.51
8.1.130.0030.00317.96
8.1.120.0000.00717.51
8.1.110.0000.00717.56
8.1.100.0070.00017.54
8.1.90.0040.00417.60
8.1.80.0070.00017.50
8.1.70.0030.00317.52
8.1.60.0040.00417.64
8.1.50.0080.00017.66
8.1.40.0000.00717.47
8.1.30.0000.00817.68
8.1.20.0040.00417.63
8.1.10.0040.00417.61
8.1.00.0050.00317.64
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00318.44
8.0.270.0030.00317.34
8.0.260.0060.00017.26
8.0.250.0070.00017.15
8.0.240.0000.00817.15
8.0.230.0020.00517.07
8.0.220.0070.00017.13
8.0.210.0000.00717.02
8.0.200.0050.00317.11
8.0.190.0000.00717.10
8.0.180.0000.00817.02
8.0.170.0000.00917.04
8.0.160.0070.00017.08
8.0.150.0050.00316.91
8.0.140.0070.00017.06
8.0.130.0030.00313.36
8.0.120.0030.00616.99
8.0.110.0080.00017.03
8.0.100.0000.00717.03
8.0.90.0000.00816.98
8.0.80.0060.00917.01
8.0.70.0070.00017.09
8.0.60.0030.00317.10
8.0.50.0020.00516.86
8.0.30.0100.00917.24
8.0.20.0160.01217.41
8.0.10.0040.00417.04
8.0.00.0070.01017.02
7.4.330.0020.00215.09
7.4.320.0070.00016.66
7.4.300.0060.00016.59
7.4.290.0070.00016.67
7.4.280.0030.00316.55
7.4.270.0040.00416.74
7.4.260.0000.00716.49
7.4.250.0040.00416.66
7.4.240.0010.00616.64
7.4.230.0030.00316.39
7.4.220.0040.01816.70
7.4.210.0120.00316.72
7.4.200.0000.00716.48
7.4.160.0100.01016.64
7.4.150.0030.01617.40
7.4.140.0110.00517.86
7.4.130.0140.00516.66
7.4.120.0090.00816.57
7.4.110.0000.01616.52
7.4.100.0000.01616.57
7.4.90.0110.00716.72
7.4.80.0120.00919.37
7.4.70.0170.00316.73
7.4.60.0060.01616.70
7.4.50.0030.00516.50
7.4.40.0060.00916.64
7.4.30.0120.00316.74
7.4.00.0040.01215.27
7.3.330.0050.00213.23
7.3.320.0000.00613.25
7.3.310.0030.00316.49
7.3.300.0040.00416.20
7.3.290.0060.00916.37
7.3.280.0090.00916.29
7.3.270.0090.00917.40
7.3.260.0080.01616.55
7.3.250.0100.00916.61
7.3.240.0120.00916.41
7.3.230.0080.00816.55
7.3.210.0060.01216.54
7.3.200.0090.00819.39
7.3.190.0070.01016.44
7.3.180.0060.00916.41
7.3.170.0090.00616.44
7.3.160.0100.00716.57
7.3.10.0040.00716.60
7.3.00.0020.01316.59
7.2.330.0100.00716.70
7.2.320.0090.01016.66
7.2.310.0070.01016.86
7.2.300.0030.01916.41
7.2.290.0060.01616.54
7.2.130.0100.00516.80
7.2.120.0060.01016.73
7.2.110.0120.00116.77
7.2.100.0110.00616.66
7.2.90.0110.00316.92
7.2.80.0080.01016.86
7.2.70.0080.01016.96
7.2.60.0070.00816.84
7.2.50.0100.00516.96
7.2.40.0090.01017.07
7.2.30.0100.00817.00
7.2.20.0080.00616.89
7.2.10.0090.00516.86
7.2.00.0010.01017.77
7.1.250.0080.00215.67
7.1.200.0030.01015.86
7.1.100.0030.00817.98
7.1.70.0040.00417.26
7.1.60.0180.00319.32
7.1.50.0070.01716.87
7.1.00.0070.07322.28
7.0.200.0030.00616.48
7.0.140.0070.07022.21
7.0.60.0070.03719.98
7.0.50.0030.06017.81
7.0.40.0030.05020.42
7.0.30.0300.03720.09
7.0.20.0270.04320.30
7.0.10.0000.06020.09
7.0.00.0070.04020.19
5.6.280.0030.07020.77
5.6.210.0070.07320.43
5.6.200.0100.07018.13
5.6.190.0070.08320.44
5.6.180.0070.04320.41
5.6.170.0300.07320.50
5.6.160.0200.06020.62
5.6.150.0130.07718.18
5.6.140.0070.03718.20
5.6.130.0070.03718.18
5.6.120.0030.04321.04
5.6.110.0170.03721.04
5.6.100.0070.08721.08
5.6.90.0070.04021.12
5.6.80.0000.09020.36
5.5.350.0100.08020.29
5.5.340.0030.04017.98
5.5.330.0070.06020.40
5.5.320.0200.05320.29
5.5.310.0270.06720.29
5.5.300.0070.03717.95
5.5.290.0030.08717.92
5.5.280.0030.05720.76
5.5.270.0070.04020.79
5.5.260.0100.07720.63
5.5.250.0100.08320.56
5.5.240.0400.06720.25
5.4.450.0900.03319.59
5.4.440.1070.05719.13
5.4.430.1130.05019.27
5.4.420.0670.00019.48
5.4.410.0630.00019.19
5.4.400.0670.00019.02
5.4.390.0800.00019.16
5.4.380.0300.05318.73
5.4.370.0370.05318.61
5.4.360.0330.06318.59
5.4.350.0270.06318.72
5.4.340.0330.06318.74
5.4.320.0050.03712.46
5.4.310.0040.04012.45
5.4.300.0070.03812.46
5.4.290.0080.04212.45
5.4.280.0050.03612.35
5.4.270.0030.03812.35
5.4.260.0100.03512.36
5.4.250.0040.04112.35
5.4.240.0060.03512.35
5.4.230.0060.03712.35
5.4.220.0060.03612.35
5.4.210.0090.03712.35
5.4.200.0070.03812.34
5.4.190.0090.03712.34
5.4.180.0060.04112.34
5.4.170.0060.03612.35
5.4.160.0090.03912.35
5.4.150.0070.03412.34
5.4.140.0030.03912.03
5.4.130.0050.03512.02
5.4.120.0090.04711.97
5.4.110.0060.03811.97
5.4.100.0090.03211.97
5.4.90.0060.03611.98
5.4.80.0070.03711.97
5.4.70.0070.03311.97
5.4.60.0070.03311.96
5.4.50.0030.03811.96
5.4.40.0050.03611.95
5.4.30.0040.03711.95
5.4.20.0060.03411.95
5.4.10.0040.04511.95
5.4.00.0050.03611.44
5.3.290.0070.03812.80
5.3.280.0070.03712.71
5.3.270.0080.03812.72
5.3.260.0050.03912.72
5.3.250.0100.04012.72
5.3.240.0070.03912.71
5.3.230.0090.03412.71
5.3.220.0060.03912.68
5.3.210.0090.04412.68
5.3.200.0050.04212.68
5.3.190.0030.04212.68
5.3.180.0090.04512.67
5.3.170.0040.03912.67
5.3.160.0080.04112.67
5.3.150.0080.03512.68
5.3.140.0070.03912.66
5.3.130.0040.04012.66
5.3.120.0070.04212.66
5.3.110.0070.03712.66
5.3.100.0060.04512.12
5.3.90.0070.04112.09
5.3.80.0090.03812.07
5.3.70.0010.04112.07
5.3.60.0050.03712.06
5.3.50.0070.03512.00
5.3.40.0060.03512.00
5.3.30.0080.04011.95
5.3.20.0070.03311.73
5.3.10.0090.04611.69
5.3.00.0090.03811.68
5.2.170.0050.0319.18
5.2.160.0060.0279.18
5.2.150.0060.0299.18
5.2.140.0060.0349.17
5.2.130.0040.0309.14
5.2.120.0030.0349.14
5.2.110.0040.0349.14
5.2.100.0070.0349.14
5.2.90.0070.0349.14
5.2.80.0050.0349.14
5.2.70.0060.0319.14
5.2.60.0070.0409.09
5.2.50.0040.0409.07
5.2.40.0040.0329.04
5.2.30.0060.0289.01
5.2.20.0070.0269.01
5.2.10.0030.0378.95
5.2.00.0030.0348.80
5.1.60.0040.0338.08
5.1.50.0060.0288.08
5.1.40.0060.0288.07
5.1.30.0040.0278.41
5.1.20.0040.0308.44
5.1.10.0080.0258.16
5.1.00.0060.0278.15
5.0.50.0060.0296.65
5.0.40.0040.0296.51
5.0.30.0030.0356.32
5.0.20.0020.0226.29
5.0.10.0040.0206.26
5.0.00.0020.0336.26
4.4.90.0060.0214.78
4.4.80.0030.0224.76
4.4.70.0050.0174.76
4.4.60.0050.0164.75
4.4.50.0030.0154.77
4.4.40.0020.0354.71
4.4.30.0040.0174.76
4.4.20.0020.0174.85
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0010.0174.67
4.3.100.0040.0134.67
4.3.90.0030.0144.63
4.3.80.0010.0254.58
4.3.70.0020.0184.63
4.3.60.0010.0164.63
4.3.50.0020.0164.62
4.3.40.0020.0244.54
4.3.30.0020.0173.31
4.3.20.0020.0153.29
4.3.10.0020.0173.25
4.3.00.0100.03014.30

preferences:
45.43 ms | 400 KiB | 5 Q