3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo'dupa'; ?>

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)
8.3.70.0130.00616.63
8.3.60.0120.00918.43
8.3.50.0160.00222.73
8.3.40.0100.01018.64
8.3.30.0090.00918.92
8.3.20.0000.00820.22
8.3.10.0050.00323.66
8.3.00.0030.00517.50
8.2.180.0060.01316.50
8.2.170.0110.00322.96
8.2.160.0070.00720.35
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0180.00026.16
8.2.120.0040.00420.90
8.2.110.0060.00322.16
8.2.100.0030.00719.25
8.2.90.0000.00919.05
8.2.80.0060.00317.97
8.2.70.0040.00417.25
8.2.60.0050.00317.80
8.2.50.0030.00618.07
8.2.40.0000.00718.22
8.2.30.0080.00017.84
8.2.20.0000.00817.54
8.2.10.0000.00717.92
8.2.00.0040.00417.45
8.1.280.0070.00725.92
8.1.270.0070.00323.99
8.1.260.0000.00726.35
8.1.250.0090.00028.09
8.1.240.0090.00023.75
8.1.230.0080.00319.15
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0050.00517.22
8.1.190.0040.00416.97
8.1.180.0000.00718.10
8.1.170.0040.00418.50
8.1.160.0040.00421.80
8.1.150.0040.00418.74
8.1.140.0080.00017.23
8.1.130.0050.00317.67
8.1.120.0000.00717.26
8.1.110.0000.00717.21
8.1.100.0000.00717.35
8.1.90.0000.00717.20
8.1.80.0040.00417.29
8.1.70.0000.00617.21
8.1.60.0040.00417.49
8.1.50.0050.00317.25
8.1.40.0040.00417.38
8.1.30.0040.00417.55
8.1.20.0070.00017.43
8.1.10.0060.00317.40
8.1.00.0080.00017.25
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00518.36
8.0.270.0070.00017.18
8.0.260.0000.00617.19
8.0.250.0030.00316.83
8.0.240.0040.00416.85
8.0.230.0030.00316.78
8.0.220.0000.00716.78
8.0.210.0040.00416.64
8.0.200.0000.00616.76
8.0.190.0030.00316.68
8.0.180.0050.00316.66
8.0.170.0000.00816.81
8.0.160.0030.00316.84
8.0.150.0030.00316.73
8.0.140.0090.00016.69
8.0.130.0050.00013.15
8.0.120.0000.00716.74
8.0.110.0040.00416.64
8.0.100.0030.00516.78
8.0.90.0050.00216.57
8.0.80.0050.00916.70
8.0.70.0040.00416.79
8.0.60.0000.00716.77
8.0.50.0070.00016.70
8.0.30.0140.00716.88
8.0.20.0130.00717.40
8.0.10.0000.00716.69
8.0.00.0090.00816.58
7.4.330.0050.00015.00
7.4.320.0060.00016.41
7.4.300.0060.00016.34
7.4.290.0000.00816.39
7.4.280.0040.00416.48
7.4.270.0030.00516.33
7.4.260.0050.00316.41
7.4.250.0050.00316.35
7.4.240.0030.00316.38
7.4.230.0030.00316.29
7.4.220.0110.02216.46
7.4.210.0060.00916.46
7.4.200.0070.00016.34
7.4.160.0040.01216.29
7.4.150.0160.00317.40
7.4.140.0060.01217.86
7.4.130.0110.00616.45
7.4.120.0120.00516.34
7.4.110.0060.01216.41
7.4.100.0070.01016.37
7.4.90.0060.01116.51
7.4.80.0110.00819.39
7.4.70.0130.00916.36
7.4.60.0100.00716.42
7.4.50.0040.00416.42
7.4.40.0090.00616.55
7.4.30.0070.01016.36
7.4.00.0070.01014.83
7.3.330.0030.00312.86
7.3.320.0060.00013.04
7.3.310.0000.00716.12
7.3.300.0070.00016.12
7.3.290.0030.01016.16
7.3.280.0060.01316.09
7.3.270.0120.00617.40
7.3.260.0140.00316.23
7.3.250.0120.00516.28
7.3.240.0030.01316.27
7.3.230.0060.01016.39
7.3.210.0100.01016.30
7.3.200.0120.00619.39
7.3.190.0030.01916.34
7.3.180.0030.01216.15
7.3.170.0130.00916.27
7.3.160.0040.01116.09
7.2.330.0120.00916.50
7.2.320.0120.00916.35
7.2.310.0120.00916.72
7.2.300.0100.01416.59
7.2.290.0120.00816.50
7.2.00.0080.00819.05
7.1.100.0000.01118.20
7.1.70.0040.00416.67
7.1.60.0060.00619.40
7.1.50.0060.01016.70
7.1.00.0000.08022.57
7.0.200.0070.00016.42
7.0.140.0000.07322.18
7.0.60.0000.04720.06
7.0.50.0000.04317.80
7.0.40.0100.05719.98
7.0.30.0270.06020.00
7.0.20.0100.05320.09
7.0.10.0030.04720.01
7.0.00.0200.07720.18
5.6.280.0070.07020.99
5.6.210.0130.07320.56
5.6.200.0070.04318.23
5.6.190.0030.06720.60
5.6.180.4070.04720.77
5.6.170.0500.07320.62
5.6.160.0130.08320.48
5.6.150.0030.06018.11
5.6.140.0100.07018.08
5.6.130.0070.06718.21
5.6.120.0000.06320.99
5.6.110.0100.08020.98
5.6.100.0070.08720.93
5.6.90.0070.06321.02
5.6.80.0070.08320.35
5.5.350.0070.07720.29
5.5.340.0100.03017.92
5.5.330.0170.07020.38
5.5.320.0270.07720.34
5.5.310.0130.06020.29
5.5.300.0100.07317.91
5.5.290.0100.07717.96
5.5.280.0130.08020.77
5.5.270.0000.05320.86
5.5.260.0030.06020.88
5.5.250.0400.05720.65
5.5.240.0300.06020.25
5.4.450.0270.04319.54
5.4.440.0330.04319.56
5.4.430.0170.05019.41
5.4.420.0570.03319.41
5.4.410.0200.04019.28
5.4.400.0330.03719.10
5.4.390.0330.03319.09
5.4.380.0300.05718.46
5.4.370.0300.05318.59
5.4.360.0400.06318.58
5.4.350.0270.05718.50
5.4.340.0530.04018.68
5.4.320.0060.03512.45
5.4.310.0040.03812.45
5.4.300.0060.03512.45
5.4.290.0030.03912.45
5.4.280.0070.03312.35
5.4.270.0060.03512.34
5.4.260.0070.03512.34
5.4.250.0050.03812.34
5.4.240.0050.03612.34
5.4.230.0090.03412.34
5.4.220.0060.03612.34
5.4.210.0040.03812.34
5.4.200.0050.03712.34
5.4.190.0060.03812.33
5.4.180.0060.03512.33
5.4.170.0050.03512.34
5.4.160.0040.03712.34
5.4.150.0050.03612.34
5.4.140.0090.03212.02
5.4.130.0060.03412.01
5.4.120.0070.03811.97
5.4.110.0050.03911.96
5.4.100.0030.03711.96
5.4.90.0040.03811.96
5.4.80.0040.03811.96
5.4.70.0020.04311.96
5.4.60.0050.03411.96
5.4.50.0060.03311.96
5.4.40.0030.03611.95
5.4.30.0060.03411.95
5.4.20.0040.03611.95
5.4.10.0060.03411.94
5.4.00.0010.04011.43

preferences:
40.84 ms | 401 KiB | 5 Q