3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (FALSE == 1) echo '1';

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)
8.3.40.0090.00618.65
8.3.30.0100.00318.83
8.3.20.0000.00720.20
8.3.10.0040.00423.51
8.3.00.0030.00519.38
8.2.170.0070.00722.96
8.2.160.0070.01020.39
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0020.00522.18
8.2.110.0070.00319.32
8.2.100.0090.00317.78
8.2.90.0040.00419.09
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0060.00317.91
8.2.50.0060.00318.07
8.2.40.0000.00718.09
8.2.30.0070.00018.00
8.2.20.0000.00717.63
8.2.10.0040.00417.80
8.2.00.0000.00717.61
8.1.270.0050.00323.92
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00523.80
8.1.230.0090.00320.88
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0000.00917.23
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0080.00021.95
8.1.150.0040.00418.61
8.1.140.0080.00017.32
8.1.130.0020.00517.70
8.1.120.0000.00717.24
8.1.110.0040.00417.30
8.1.100.0030.00317.30
8.1.90.0000.00717.37
8.1.80.0030.00417.30
8.1.70.0040.00417.18
8.1.60.0110.00017.27
8.1.50.0030.00517.37
8.1.40.0060.00317.33
8.1.30.0040.00417.55
8.1.20.0040.00417.49
8.1.10.0030.00617.39
8.1.00.0000.00817.36
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0000.00718.31
8.0.270.0080.00017.08
8.0.260.0000.00717.13
8.0.250.0000.00716.92
8.0.240.0020.00516.86
8.0.230.0030.00316.86
8.0.220.0070.00016.87
8.0.210.0000.00816.77
8.0.200.0030.00316.87
8.0.190.0060.00316.86
8.0.180.0040.00416.83
8.0.170.0060.00316.78
8.0.160.0000.00716.82
8.0.150.0000.00716.81
8.0.140.0080.00016.67
8.0.130.0050.00013.22
8.0.120.0050.00316.79
8.0.110.0040.00416.84
8.0.100.0040.00416.93
8.0.90.0040.00416.84
8.0.80.0070.01416.80
8.0.70.0040.00416.65
8.0.60.0070.00016.82
8.0.50.0000.00716.71
8.0.30.0080.01516.99
8.0.20.0120.01017.40
8.0.10.0040.00416.98
8.0.00.0100.01216.61
7.4.330.0040.00415.02
7.4.320.0000.00616.27
7.4.300.0000.00616.21
7.4.290.0030.00616.31
7.4.280.0040.00816.45
7.4.270.0030.00316.52
7.4.260.0000.00716.45
7.4.250.0070.00016.32
7.4.240.0030.00516.33
7.4.230.0060.00016.36
7.4.220.0130.00616.39
7.4.210.0030.01516.43
7.4.200.0000.00716.27
7.4.160.0030.01716.40
7.4.150.0110.00817.40
7.4.140.0110.01117.86
7.4.130.0090.01116.28
7.4.120.0110.00516.32
7.4.110.0130.00616.41
7.4.100.0110.00516.33
7.4.90.0060.01116.44
7.4.80.0030.01819.39
7.4.70.0160.00316.36
7.4.60.0130.00316.55
7.4.50.0000.00716.43
7.4.40.0140.00316.43
7.4.30.0130.00816.34
7.4.00.0040.01114.72
7.3.330.0060.00012.91
7.3.320.0020.00213.07
7.3.310.0000.00716.14
7.3.300.0030.00316.09
7.3.290.0070.00816.17
7.3.280.0070.01016.18
7.3.270.0070.01517.40
7.3.260.0060.01016.38
7.3.250.0080.00816.30
7.3.240.0030.01316.36
7.3.230.0140.00316.39
7.3.210.0070.01316.13
7.3.200.0100.01019.39
7.3.190.0120.00916.20
7.3.180.0130.00316.24
7.3.170.0120.00416.27
7.3.160.0100.00516.32
7.3.10.0000.01316.41
7.3.00.0070.00316.44
7.2.330.0120.00916.40
7.2.320.0070.01716.54
7.2.310.0160.00016.54
7.2.300.0060.00916.19
7.2.290.0140.00416.29
7.2.130.0050.00316.41
7.2.120.0100.00016.63
7.2.110.0000.01516.48
7.2.100.0030.00716.68
7.2.90.0050.00516.80
7.2.80.0060.00616.78
7.2.70.0030.00716.50
7.2.60.0040.00816.60
7.2.50.0060.00616.70
7.2.40.0100.00016.65
7.2.30.0000.00816.56
7.2.20.0060.00316.54
7.2.10.0030.00616.64
7.2.00.0050.01017.92
7.1.250.0110.00415.48
7.1.200.0040.00415.41
7.1.100.0120.01218.13
7.1.70.0020.00516.82
7.1.60.0100.01019.32
7.1.50.0140.01016.86
7.1.00.0030.07322.37
7.0.200.0000.01016.82
7.0.140.0070.07021.92
7.0.60.0070.07719.89
7.0.50.0000.04317.87
7.0.40.0170.07020.16
7.0.30.0500.04320.00
7.0.20.0330.03720.33
7.0.10.0100.08320.17
7.0.00.0070.08320.06
5.6.280.0070.07020.80
5.6.210.0130.07020.76
5.6.200.0100.08018.11
5.6.190.0030.04720.35
5.6.180.0130.04720.66
5.6.170.0330.05020.47
5.6.160.0000.09320.38
5.6.150.0070.04318.19
5.6.140.0030.08018.18
5.6.130.0100.07718.12
5.6.120.0070.06321.00
5.6.110.0070.08320.98
5.6.100.0000.09020.85
5.6.90.0100.08320.89
5.6.80.0070.03720.37
5.6.70.4570.04020.38
5.5.350.0270.03720.48
5.5.340.0030.06017.98
5.5.330.0070.08020.36
5.5.320.0300.07720.32
5.5.310.0130.04720.24
5.5.300.0130.06317.94
5.5.290.0100.03717.98
5.5.280.0100.08320.76
5.5.270.0070.07020.96
5.5.260.0170.07320.86
5.5.250.0100.04720.65
5.5.240.0270.07320.27
5.4.450.0870.06019.11
5.4.440.1030.06019.11
5.4.430.0600.05019.45
5.4.420.0700.06019.43
5.4.410.0830.05319.34
5.4.400.1070.07018.80
5.4.390.0800.06019.16
5.4.380.0730.05719.30
5.4.370.0800.06019.28
5.4.360.0670.05718.99
5.4.350.0600.06319.16
5.4.340.0050.03511.96
5.4.320.0070.03512.45
5.4.310.0060.03712.45
5.4.300.0090.03612.45
5.4.290.0070.04112.45
5.4.280.0100.03112.35
5.4.270.0070.03512.35
5.4.260.0040.04012.35
5.4.250.0070.03712.35
5.4.240.0050.04112.34
5.4.230.0060.03812.33
5.4.220.0080.04912.34
5.4.210.0100.04612.34
5.4.200.0080.06112.34
5.4.190.0040.05812.34
5.4.180.0050.03912.34
5.4.170.0070.03612.34
5.4.160.0040.03912.34
5.4.150.0060.03712.34
5.4.140.0080.03412.02
5.4.130.0050.03612.01
5.4.120.0050.03711.97
5.4.110.0090.03211.96
5.4.100.0060.03611.96
5.4.90.0040.03911.96
5.4.80.0050.03911.96
5.4.70.0040.03911.96
5.4.60.0060.03811.96
5.4.50.0040.03711.96
5.4.40.0050.03511.95
5.4.30.0050.03811.94
5.4.20.0090.03411.95
5.4.10.0060.03511.95
5.4.00.0050.03611.43
5.3.290.0060.03912.80
5.3.280.0070.03912.71
5.3.270.0050.05512.72
5.3.260.0060.03912.72
5.3.250.0040.03912.72
5.3.240.0050.03712.72
5.3.230.0040.03912.71
5.3.220.0070.03512.68
5.3.210.0050.04412.68
5.3.200.0040.03812.68
5.3.190.0080.03612.68
5.3.180.0050.03712.67
5.3.170.0040.03812.67
5.3.160.0030.03912.67
5.3.150.0060.03612.67
5.3.140.0110.03612.66
5.3.130.0070.04312.66
5.3.120.0030.04112.66
5.3.110.0060.03812.66
5.3.100.0050.03712.12
5.3.90.0050.03712.08
5.3.80.0060.03612.07
5.3.70.0070.03512.08
5.3.60.0060.03612.06
5.3.50.0060.03512.00
5.3.40.0080.03612.00
5.3.30.0050.03511.94
5.3.20.0070.03411.71
5.3.10.0050.03511.69
5.3.00.0060.03711.67
5.2.170.0050.0349.18
5.2.160.0040.0319.17
5.2.150.0050.0309.17
5.2.140.0060.0289.17
5.2.130.0060.0279.13
5.2.120.0060.0269.13
5.2.110.0060.0279.14
5.2.100.0060.0279.13
5.2.90.0050.0289.13
5.2.80.0020.0359.13
5.2.70.0020.0339.13
5.2.60.0060.0289.09
5.2.50.0040.0309.05
5.2.40.0050.0289.03
5.2.30.0030.0319.01
5.2.20.0060.0279.00
5.2.10.0080.0248.91
5.2.00.0080.0268.77
5.1.60.0050.0248.06
5.1.50.0040.0238.05
5.1.40.0020.0268.04
5.1.30.0060.0248.39
5.1.20.0070.0278.41
5.1.10.0030.0268.13
5.1.00.0040.0258.13
5.0.50.0030.0206.61
5.0.40.0040.0256.47
5.0.30.0020.0326.28
5.0.20.0050.0176.25
5.0.10.0040.0206.23
5.0.00.0040.0306.22
4.4.90.0010.0164.78
4.4.80.0040.0144.75
4.4.70.0070.0144.75
4.4.60.0040.0164.76
4.4.50.0060.0174.77
4.4.40.0030.0254.71
4.4.30.0030.0164.76
4.4.20.0020.0164.85
4.4.10.0020.0154.85
4.4.00.0020.0264.76
4.3.110.0030.0164.67
4.3.100.0030.0144.67
4.3.90.0040.0134.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0040.0234.54
4.3.30.0030.0153.28
4.3.20.0040.0153.25
4.3.10.0010.0173.21
4.3.00.0170.0207.41

preferences:
41.2 ms | 400 KiB | 5 Q