3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((boolean)false == (string)"0"); var_dump((string)"false" == (int)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)
8.3.40.0090.00618.64
8.3.30.0070.01018.44
8.3.20.0040.00418.65
8.3.10.0060.00320.30
8.3.00.0090.00619.25
8.2.170.0120.00622.96
8.2.160.0100.00719.00
8.2.150.0140.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0030.00518.79
8.2.110.0060.00321.19
8.2.100.0070.00317.72
8.2.90.0090.00019.03
8.2.80.0000.00719.21
8.2.70.0060.00317.60
8.2.60.0080.00017.80
8.2.50.0040.00419.23
8.2.40.0080.00018.09
8.2.30.0030.00517.95
8.2.20.0030.00619.31
8.2.10.0000.00717.54
8.2.00.0000.00717.54
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00322.48
8.1.230.0110.00020.89
8.1.220.0040.00417.74
8.1.210.0130.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.50
8.1.180.0040.00418.10
8.1.170.0060.00318.79
8.1.160.0030.00518.75
8.1.150.0030.00618.54
8.1.140.0000.00717.41
8.1.130.0040.00417.73
8.1.120.0040.00417.37
8.1.110.0070.00017.26
8.1.100.0040.00417.36
8.1.90.0000.00717.24
8.1.80.0000.00717.22
8.1.70.0000.00717.36
8.1.60.0060.00317.50
8.1.50.0030.00617.41
8.1.40.0040.00417.45
8.1.30.0080.00317.59
8.1.20.0000.00717.55
8.1.10.0040.00417.36
8.1.00.0000.00717.30
8.0.300.0000.00719.95
8.0.290.0070.00016.63
8.0.280.0050.00318.24
8.0.270.0050.00217.17
8.0.260.0030.00316.74
8.0.250.0000.00716.94
8.0.240.0070.00016.81
8.0.230.0000.00816.94
8.0.220.0030.00316.84
8.0.210.0000.00716.89
8.0.200.0000.00716.84
8.0.190.0000.00816.87
8.0.180.0040.00416.87
8.0.170.0080.00016.82
8.0.160.0040.00416.84
8.0.150.0060.00316.88
8.0.140.0070.00316.80
8.0.130.0030.00313.34
8.0.120.0050.00516.81
8.0.110.0050.00216.73
8.0.100.0030.00516.68
8.0.90.0040.00416.71
8.0.80.0060.01016.84
8.0.70.0000.00716.90
8.0.60.0010.00616.90
8.0.50.0000.00716.93
8.0.30.0080.01216.84
8.0.20.0120.00716.88
8.0.10.0080.00016.82
8.0.00.0070.01716.76
7.4.330.0000.00512.88
7.4.320.0050.00216.40
7.4.300.0040.00416.51
7.4.290.0000.00716.39
7.4.280.0000.00816.54
7.4.270.0030.00316.57
7.4.260.0000.00613.14
7.4.250.0000.00816.55
7.4.240.0000.00716.44
7.4.230.0000.00716.42
7.4.220.0120.00616.29
7.4.210.0090.01116.46
7.4.200.0070.00016.34
7.4.190.0050.00316.48
7.4.160.0060.00916.44
7.4.150.0060.01216.71
7.4.140.0130.00316.59
7.4.130.0060.01216.39
7.4.120.0140.00416.40
7.4.110.0090.01216.38
7.4.100.0100.00716.32
7.4.90.0100.00716.36
7.4.80.0110.00819.39
7.4.70.0100.01316.35
7.4.60.0180.00016.54
7.4.50.0000.00616.47
7.4.40.0070.00516.26
7.4.30.0100.00616.24
7.4.00.0000.01314.91
7.3.330.0030.00312.99
7.3.320.0000.00513.07
7.3.310.0020.00416.10
7.3.300.0000.00716.23
7.3.290.0100.00716.23
7.3.280.0110.00516.35
7.3.270.0080.00816.27
7.3.260.0120.00616.26
7.3.250.0120.01216.29
7.3.240.0060.01916.47
7.3.230.0070.01016.28
7.3.210.0030.01416.23
7.3.200.0160.01016.24
7.3.190.0070.01016.50
7.3.180.0030.01316.34
7.3.170.0120.00316.46
7.3.160.0060.01216.20
7.3.120.0090.00614.74
7.3.10.0110.00416.46
7.3.00.0070.00716.63
7.2.330.0090.00916.49
7.2.320.0060.01016.61
7.2.310.0110.01116.39
7.2.300.0070.01016.69
7.2.290.0060.00916.41
7.2.130.0070.01016.81
7.2.120.0070.00416.85
7.2.110.0060.00916.48
7.2.100.0080.00416.92
7.2.90.0150.00416.75
7.2.80.0090.00316.81
7.2.70.0130.00016.93
7.2.60.0000.01316.85
7.2.50.0000.01416.98
7.2.40.0030.01417.02
7.2.30.0090.00316.90
7.2.20.0090.00616.85
7.2.10.0040.01116.54
7.2.00.0020.00917.88
7.1.250.0030.01315.73
7.1.200.0110.00015.79
7.1.100.0100.00717.82
7.1.70.0080.00816.65
7.1.60.0070.01719.30
7.1.50.0030.02016.70
7.1.00.0030.04722.40
7.0.200.0100.00016.66
7.0.140.0000.09321.97
7.0.120.0000.06722.03
7.0.60.0000.08319.85
7.0.50.0130.07717.84
7.0.40.0130.04020.42
7.0.30.0600.06019.97
7.0.20.0300.04320.29
7.0.10.0070.04020.19
7.0.00.0070.08320.09
5.6.280.0000.07720.81
5.6.210.0030.07320.52
5.6.200.0070.06018.13
5.6.190.0030.04320.61
5.6.180.3230.04320.78
5.6.170.0300.08020.71
5.6.160.0170.07320.55
5.6.150.0070.08718.17
5.6.140.0030.08718.12
5.6.130.0030.04018.16
5.6.120.0000.04721.11
5.6.110.0030.04321.08
5.6.100.0070.08720.96
5.6.90.0030.09320.96
5.6.80.0200.06320.46
5.6.70.4200.04020.49
5.5.350.0170.07320.37
5.5.340.0030.04018.02
5.5.330.0030.06020.24
5.5.320.0270.08320.19
5.5.310.0200.05320.41
5.5.300.0070.06718.00
5.5.290.0000.07017.96
5.5.280.0100.08720.76
5.5.270.0200.07020.88
5.5.260.0070.07720.72
5.5.250.0130.06720.70
5.5.240.0300.07720.04
5.4.450.0030.08319.46
5.4.440.0000.04319.38
5.4.430.0000.04019.13
5.4.420.0000.03719.56
5.4.410.0000.03719.44
5.4.400.0030.03319.11
5.4.390.0070.03719.25
5.4.380.0070.03019.08
5.4.370.0030.03318.92
5.4.360.0030.03719.06
5.4.350.0030.03718.93
5.4.340.0000.05319.06
5.4.320.0030.05018.92
5.4.310.0100.04019.10
5.4.300.0070.03719.08
5.4.290.0030.03319.13
5.4.280.0000.03718.91
5.4.270.0000.04319.09
5.4.260.0000.03718.81
5.4.250.0000.03719.23
5.4.240.0000.03719.23
5.4.230.0030.03319.09
5.4.220.0000.05319.08
5.4.210.0000.06318.92
5.4.200.0030.07319.07
5.4.190.0070.05019.24
5.4.180.0030.06319.21
5.4.170.0070.04018.84
5.4.160.0100.03318.79
5.4.150.0070.07019.01
5.4.140.0030.06716.44
5.4.130.0000.07716.15
5.4.120.0030.04316.27
5.4.110.0000.04716.20
5.4.100.0030.05016.47
5.4.90.0000.07316.19
5.4.80.0070.07316.18
5.4.70.0000.04716.37
5.4.60.0000.06716.31
5.4.50.0070.04316.28
5.4.40.0000.04316.45
5.4.30.0070.07016.43
5.4.20.0000.05316.03
5.4.10.0030.06316.16
5.4.00.0030.07315.82
5.3.290.0030.05014.60
5.3.280.0030.05314.43
5.3.270.0070.05314.57
5.3.260.0000.04714.43
5.3.250.0130.04314.63
5.3.240.0030.04314.54
5.3.230.0000.06014.46
5.3.220.0030.05014.46
5.3.210.0070.07314.51
5.3.200.0030.03714.50
5.3.190.0000.05014.46
5.3.180.0070.07014.61
5.3.170.0000.04714.49
5.3.160.0030.04014.40
5.3.150.0030.04314.51
5.3.140.0030.07314.39
5.3.130.0070.04714.38
5.3.120.0130.07014.38
5.3.110.0070.05714.48
5.3.100.0070.03713.88
5.3.90.0000.03713.96
5.3.80.0100.07013.86
5.3.70.0070.04313.99
5.3.60.0200.03713.95
5.3.50.0030.06713.98
5.3.40.0000.06013.92
5.3.30.0000.07313.86
5.3.20.0070.04313.56
5.3.10.0070.06713.70
5.3.00.0000.07713.59
5.2.170.0000.07011.94
5.2.160.0030.05311.94
5.2.150.0030.06311.94
5.2.140.0000.06311.94
5.2.130.0030.06011.94
5.2.120.0070.05311.94
5.2.110.0030.06011.94
5.2.100.0070.06011.94
5.2.90.0000.05711.94
5.2.80.0030.03711.94
5.2.70.0000.03711.94
5.2.60.0030.06011.94
5.2.50.0030.05011.94
5.2.40.0070.03311.94
5.2.30.0070.05711.94
5.2.20.0070.04711.94
5.2.10.0030.05011.94
5.2.00.0000.06311.94
5.1.60.0000.03311.94
5.1.50.0000.06011.94
5.1.40.0000.05011.94
5.1.30.0070.04311.94
5.1.20.0030.06011.94
5.1.10.0070.04711.94
5.1.00.0030.03011.94
5.0.50.0030.05311.94
5.0.40.0070.03011.94
5.0.30.0000.05011.94
5.0.20.0100.03711.94
5.0.10.0030.04011.94
5.0.00.0030.04311.94
4.4.90.0030.03311.94
4.4.80.0000.03711.94
4.4.70.0000.03011.94
4.4.60.0000.04011.94
4.4.50.0000.02311.94
4.4.40.0000.05311.94
4.4.30.0030.03311.94
4.4.20.0030.03311.94
4.4.10.0000.02011.94
4.4.00.0000.04011.94
4.3.110.0000.02311.94
4.3.100.0000.02011.94
4.3.90.0000.02711.94
4.3.80.0030.02711.94
4.3.70.0070.02711.94
4.3.60.0000.03011.94
4.3.50.0030.03311.94
4.3.40.0030.04011.94
4.3.30.0000.02711.94
4.3.20.0000.03011.94
4.3.10.0030.03311.94
4.3.00.0000.03711.94

preferences:
55.2 ms | 400 KiB | 5 Q