3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((bool) '0asdf');

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)
8.3.60.0060.01018.43
8.3.50.0000.01518.18
8.3.40.0190.00318.88
8.3.30.0120.00318.54
8.3.20.0070.00018.95
8.3.10.0070.00021.82
8.3.00.0040.00420.89
8.2.180.0120.00916.38
8.2.170.0140.00022.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00819.70
8.2.120.0000.00826.35
8.2.110.0060.00322.25
8.2.100.0110.00017.91
8.2.90.0070.00317.63
8.2.80.0000.00819.64
8.2.70.0050.00317.80
8.2.60.0030.00517.84
8.2.50.0040.00418.10
8.2.40.0050.00220.42
8.2.30.0000.00819.12
8.2.20.0040.00417.83
8.2.10.0040.00417.84
8.2.00.0000.00717.65
8.1.280.0070.01325.92
8.1.270.0000.00823.99
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0040.00423.97
8.1.230.0040.00719.07
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0000.00917.23
8.1.190.0000.00917.23
8.1.180.0000.00918.10
8.1.170.0030.00618.36
8.1.160.0070.00018.63
8.1.150.0050.00220.17
8.1.140.0000.00819.34
8.1.130.0030.00517.48
8.1.120.0000.00717.35
8.1.110.0050.00317.22
8.1.100.0040.00417.33
8.1.90.0000.00817.36
8.1.80.0040.00417.33
8.1.70.0030.00317.26
8.1.60.0050.00217.34
8.1.50.0030.00617.35
8.1.40.0030.00517.29
8.1.30.0000.00917.36
8.1.20.0000.00717.59
8.1.10.0040.00417.33
8.1.00.0070.00017.20
8.0.300.0080.00321.43
8.0.290.0000.00816.58
8.0.280.0040.00418.22
8.0.270.0070.00016.99
8.0.260.0000.00717.23
8.0.250.0030.00316.88
8.0.240.0030.00316.89
8.0.230.0020.00516.89
8.0.220.0000.00716.81
8.0.210.0000.00716.76
8.0.200.0030.00316.80
8.0.190.0030.00516.77
8.0.180.0060.00316.76
8.0.170.0050.00316.80
8.0.160.0000.00816.74
8.0.150.0070.00016.78
8.0.140.0000.00716.78
8.0.130.0030.00313.23
8.0.120.0040.00416.84
8.0.110.0000.00916.71
8.0.100.0000.00716.87
8.0.90.0000.00716.88
8.0.80.0060.01616.77
8.0.70.0030.00316.64
8.0.60.0040.00416.77
8.0.50.0040.00416.77
8.0.30.0080.01017.05
8.0.20.0100.01017.40
8.0.10.0070.00016.92
8.0.00.0120.00616.80
7.4.330.0000.00515.55
7.4.320.0030.00316.37
7.4.300.0060.00016.35
7.4.290.0030.00616.29
7.4.280.0040.00416.43
7.4.270.0000.00716.51
7.4.260.0000.00716.31
7.4.250.0070.00016.41
7.4.240.0000.00816.31
7.4.230.0000.00716.11
7.4.220.0140.01016.36
7.4.210.0030.01216.57
7.4.200.0000.00716.11
7.4.160.0050.01416.45
7.4.150.0060.01017.40
7.4.140.0060.01117.86
7.4.130.0080.00916.37
7.4.120.0080.00916.35
7.4.110.0070.01016.48
7.4.100.0070.01016.18
7.4.90.0140.00716.47
7.4.80.0090.00919.39
7.4.70.0100.00716.36
7.4.60.0080.00716.30
7.4.50.0000.01416.40
7.4.40.0070.01016.15
7.4.30.0030.01316.36
7.4.10.0040.01414.86
7.4.00.0050.01415.03
7.3.330.0050.00013.02
7.3.320.0000.00513.02
7.3.310.0030.00316.18
7.3.300.0000.00716.17
7.3.290.0090.00616.18
7.3.280.0110.00716.19
7.3.270.0100.00617.40
7.3.260.0100.00816.26
7.3.250.0100.00816.26
7.3.240.0110.00716.16
7.3.230.0160.00016.39
7.3.210.0100.00716.40
7.3.200.0070.01016.15
7.3.190.0060.01016.18
7.3.180.0040.01116.31
7.3.170.0120.00916.30
7.3.160.0120.00616.29
7.3.130.0110.00714.90
7.3.120.0070.00714.41
7.3.110.0100.01014.49
7.3.100.0110.00414.69
7.3.90.0110.00414.55
7.3.80.0070.00714.65
7.3.70.0120.00014.75
7.3.60.0090.00914.41
7.3.50.0000.01214.71
7.3.40.0040.00714.66
7.3.30.0090.00614.69
7.3.20.0100.00316.27
7.3.10.0060.00616.49
7.3.00.0080.00716.40
7.2.330.0100.00716.44
7.2.320.0060.01216.58
7.2.310.0070.01516.38
7.2.300.0090.00916.58
7.2.290.0070.01816.44
7.2.260.0070.01114.74
7.2.250.0060.01314.61
7.2.240.0100.00314.60
7.2.230.0030.00914.95
7.2.220.0000.01514.70
7.2.210.0000.01614.82
7.2.200.0080.00614.45
7.2.190.0060.01214.77
7.2.180.0000.00914.95
7.2.170.0060.00614.97
7.2.160.0070.00715.02
7.2.150.0030.01316.61
7.2.140.0040.00416.50
7.2.130.0060.01016.50
7.2.120.0060.00916.78
7.2.110.0090.00716.61
7.2.100.0080.00316.56
7.2.90.0030.01016.67
7.2.80.0070.00816.78
7.2.70.0060.00716.62
7.2.60.0050.00916.79
7.2.50.0100.00616.71
7.2.40.0070.00616.56
7.2.30.0030.01116.68
7.2.20.0060.00916.71
7.2.10.0110.00416.80
7.2.00.0010.01016.70
7.1.330.0070.00715.58
7.1.320.0070.01015.63
7.1.310.0030.01215.67
7.1.300.0060.00615.39
7.1.290.0060.00615.70
7.1.280.0070.00715.62
7.1.270.0030.00915.86
7.1.260.0050.00515.73
7.1.250.0060.00515.61
7.1.240.0070.00715.60
7.1.230.0040.00815.72
7.1.220.0030.00615.56
7.1.210.0000.01315.66
7.1.200.0070.00515.84
7.1.190.0100.01015.77
7.1.180.0040.00415.73
7.1.170.0030.00615.82
7.1.160.0000.01215.76
7.1.150.0030.00915.57
7.1.140.0030.01015.84
7.1.130.0100.00615.78
7.1.120.0070.00315.75
7.1.110.0030.00715.86
7.1.100.0060.00615.69
7.1.90.0000.01315.58
7.1.80.0090.00615.79
7.1.70.0050.00616.44
7.1.60.0050.00916.34
7.1.50.0040.01115.88
7.1.40.0070.00715.66
7.1.30.0060.00315.83
7.1.20.0000.01015.49
7.1.10.0030.01015.53
7.1.00.0070.04018.94
7.0.330.0070.00715.48
7.0.320.0060.00315.26
7.0.310.0070.00715.23
7.0.300.0000.00815.27
7.0.290.0040.00715.03
7.0.280.0060.00615.15
7.0.270.0100.00315.32
7.0.260.0000.01515.38
7.0.250.0030.01015.39
7.0.240.0080.00415.32
7.0.230.0030.00615.33
7.0.220.0070.00715.32
7.0.210.0060.00615.51
7.0.200.0170.00614.86
7.0.190.0060.00315.41
7.0.180.0070.00715.38
7.0.170.0110.00315.54
7.0.160.0060.01015.16
7.0.150.0050.00615.34
7.0.140.0090.00315.46
7.0.130.0130.02518.74
7.0.120.0070.03818.66
7.0.110.0130.02718.60
7.0.100.0100.03218.75
7.0.90.0040.04318.58
7.0.80.0070.03318.63
7.0.70.0030.04818.77
7.0.60.0100.02818.65
7.0.50.0050.03718.77
7.0.40.0070.03217.70
7.0.30.0070.03117.75
7.0.20.0120.02717.60
7.0.10.0100.02717.77
7.0.00.0080.02917.80
5.6.400.0080.00614.30
5.6.390.0030.01013.77
5.6.380.0100.00314.05
5.6.370.0000.01014.12
5.6.360.0000.01314.27
5.6.350.0030.01013.98
5.6.340.0040.01114.29
5.6.330.0110.00413.92
5.6.320.0030.01014.11
5.6.310.0070.00713.83
5.6.300.0070.00714.58
5.6.290.0100.00314.09
5.6.280.0090.03017.50
5.6.270.0100.02817.44
5.6.260.0080.03017.52
5.6.250.0100.02817.74
5.6.240.0070.03517.71
5.6.230.0020.04017.62
5.6.220.0120.03917.56
5.6.210.0060.04117.62
5.6.200.0030.03717.55
5.6.190.0110.03017.49
5.6.180.0030.03617.63
5.6.170.0070.03117.69
5.6.160.0060.03217.46
5.6.150.0030.03317.53
5.6.140.0050.03017.44
5.6.130.0050.03217.49
5.6.120.0050.03517.58
5.6.110.0080.03617.52
5.6.100.0050.03617.46
5.6.90.0080.03117.53
5.6.80.0100.03017.34
5.6.70.0080.03817.21
5.6.60.0060.04117.37
5.6.50.0030.03417.28
5.6.40.0050.03717.21
5.6.30.0110.03017.15
5.6.20.0110.03017.28
5.6.10.0030.04617.20
5.6.00.0080.03117.20

preferences:
64.09 ms | 401 KiB | 5 Q