3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(16 == "16"); var_dump("0x10" == 16); var_dump("0x10" == "16");

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)
8.3.60.0070.01116.61
8.3.50.0110.00316.48
8.3.40.0110.00718.64
8.3.30.0130.00618.59
8.3.20.0040.00420.20
8.3.10.0080.00021.63
8.3.00.0060.00317.65
8.2.180.0070.01418.29
8.2.170.0140.00322.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0030.00626.16
8.2.120.0090.00017.25
8.2.110.0060.00319.23
8.2.100.0080.00417.50
8.2.90.0050.00319.02
8.2.80.0070.00317.97
8.2.70.0000.00817.50
8.2.60.0000.00817.68
8.2.50.0030.00518.07
8.2.40.0000.00819.39
8.2.30.0030.00617.91
8.2.20.0080.00017.48
8.2.10.0000.00817.92
8.2.00.0050.00217.79
8.1.280.0080.00625.92
8.1.270.0090.00621.86
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00020.80
8.1.230.0040.00717.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.00
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0080.00018.54
8.1.160.0040.00421.81
8.1.150.0090.00018.79
8.1.140.0060.00317.27
8.1.130.0030.00317.61
8.1.120.0030.00317.31
8.1.110.0050.00317.20
8.1.100.0030.00517.30
8.1.90.0070.00317.21
8.1.80.0040.00417.21
8.1.70.0040.00417.21
8.1.60.0070.00017.33
8.1.50.0030.00517.34
8.1.40.0050.00317.30
8.1.30.0030.00517.54
8.1.20.0030.00617.55
8.1.10.0000.00717.27
8.1.00.0000.00717.30
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0000.00717.13
8.0.260.0060.00317.13
8.0.250.0000.00716.88
8.0.240.0000.00716.73
8.0.230.0070.00016.83
8.0.220.0030.00616.68
8.0.210.0000.00716.65
8.0.200.0060.00016.70
8.0.190.0090.00016.88
8.0.180.0080.00016.84
8.0.170.0050.00316.71
8.0.160.0050.00216.69
8.0.150.0040.00416.75
8.0.140.0040.00416.70
8.0.130.0000.00613.15
8.0.120.0040.00416.77
8.0.110.0000.00716.71
8.0.100.0000.00716.74
8.0.90.0070.00016.73
8.0.80.0100.01016.80
8.0.70.0040.00416.75
8.0.60.0020.00516.66
8.0.50.0000.00716.58
8.0.30.0130.00416.76
8.0.20.0080.01117.40
8.0.10.0040.00416.89
8.0.00.0090.00916.54
7.4.330.0000.00515.08
7.4.320.0000.00616.34
7.4.300.0000.00616.27
7.4.290.0030.00716.43
7.4.280.0030.00616.45
7.4.270.0030.00316.38
7.4.260.0000.00716.40
7.4.250.0030.00316.43
7.4.240.0020.00516.42
7.4.230.0060.00316.24
7.4.220.0120.00716.50
7.4.210.0090.00616.55
7.4.200.0070.00016.37
7.4.160.0120.00316.34
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0100.00716.42
7.4.120.0100.00816.59
7.4.110.0100.00716.26
7.4.100.0080.00816.36
7.4.90.0130.01016.53
7.4.80.0150.00719.39
7.4.70.0060.00916.39
7.4.60.0090.00816.30
7.4.50.0000.00816.51
7.4.40.0100.00616.43
7.4.30.0140.00416.44
7.4.00.0040.01114.46
7.3.330.0070.00013.00
7.3.320.0030.00312.99
7.3.310.0070.00016.17
7.3.300.0000.00716.11
7.3.290.0070.00016.13
7.3.280.0120.00816.08
7.3.270.0090.00617.40
7.3.260.0130.01016.01
7.3.250.0110.00916.18
7.3.240.0070.01316.44
7.3.230.0100.00716.40
7.3.210.0080.00916.26
7.3.200.0030.01216.08
7.3.190.0150.00616.42
7.3.180.0040.01216.30
7.3.170.0130.00816.35
7.3.160.0000.01716.14
7.2.330.0060.01016.45
7.2.320.0080.00816.58
7.2.310.0100.00616.26
7.2.300.0120.00316.33
7.2.290.0060.01616.33
7.2.60.0030.01316.65
7.2.00.0050.00518.94
7.1.200.0040.00415.58
7.1.100.0070.00717.88
7.1.70.0030.01017.01
7.1.60.0060.01619.27
7.1.50.0110.01116.78
7.1.00.0070.07322.48
7.0.200.1470.00716.49
7.0.60.0070.08719.92
7.0.50.0070.04717.84
7.0.40.0100.07719.90
7.0.30.0270.07720.00
7.0.20.0230.05020.19
7.0.10.0000.04720.34
7.0.00.0170.04320.20
5.6.280.0000.03320.89
5.6.210.0070.08720.56
5.6.200.0100.05318.18
5.6.190.0070.07720.43
5.6.180.0300.07320.43
5.6.170.0200.05020.49
5.6.160.0100.03720.40
5.6.150.0030.04018.18
5.6.140.0100.05718.14
5.6.130.0130.07318.16
5.6.120.0030.05021.09
5.6.110.0030.08320.92
5.6.100.0130.07020.88
5.6.90.0100.06721.04
5.6.80.0070.07720.37
5.6.70.4170.03320.23
5.5.350.0100.08320.40
5.5.340.0130.03017.90
5.5.330.0030.04320.21
5.5.320.0200.04720.28
5.5.310.0200.04020.34
5.5.300.0000.08318.02
5.5.290.0070.05318.00
5.5.280.0100.03720.63
5.5.270.0130.07720.77
5.5.260.0100.03720.72
5.5.250.0070.07320.61
5.5.240.0370.07020.15
5.4.450.0430.06019.09
5.4.440.0470.06019.19
5.4.430.0400.06019.60
5.4.420.0300.07719.53
5.4.410.0300.06719.48
5.4.400.0330.05719.33
5.4.390.0330.06719.03
5.4.380.0300.06019.15
5.4.370.0300.06318.73
5.4.360.0170.08319.15
5.4.350.0300.05319.15
5.4.340.0330.06018.97
5.4.320.0130.07019.25
5.4.310.0270.06019.17
5.4.300.0270.07018.75
5.4.290.0370.06019.03
5.4.280.0270.07319.12
5.4.270.0370.06318.75
5.4.260.0270.05718.75
5.4.250.0170.07019.09
5.4.240.0370.07019.02
5.4.230.0270.06719.09
5.4.220.0300.04719.27
5.4.210.0300.05019.27
5.4.200.0270.04719.27
5.4.190.0200.05718.75
5.4.180.0370.03719.13
5.4.170.0270.04719.21
5.4.160.0370.03719.13
5.4.150.0300.04718.71
5.4.140.0300.05016.43
5.4.130.0170.07316.41
5.4.120.0200.07016.44
5.4.110.0170.07316.36
5.4.100.0230.05016.46
5.4.90.0400.04316.48
5.4.80.0330.05016.45
5.4.70.0000.05016.44
5.4.60.0230.05016.21
5.4.50.0070.04016.36
5.4.40.0270.06716.36
5.4.30.0330.04716.46
5.4.20.0230.06016.46

preferences:
49.93 ms | 400 KiB | 5 Q