3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)"1e1", (int)"10", (float)"1e1", (float)"10"); var_dump((int)"1e1" == "10"); var_dump("1e1" == "10"); var_dump("str" == "0"); var_dump("str" == 0); var_dump("str" == 0.0);

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)
8.3.40.0080.00618.59
8.3.30.0100.00320.29
8.3.20.0040.00418.70
8.3.10.0040.00420.80
8.3.00.0050.00319.43
8.2.170.0070.00722.96
8.2.160.0000.01320.52
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0060.00326.16
8.2.120.0040.00421.12
8.2.110.0060.00321.94
8.2.100.0040.00817.91
8.2.90.0000.00817.78
8.2.80.0040.00418.98
8.2.70.0040.00717.63
8.2.60.0000.00817.90
8.2.50.0000.00818.07
8.2.40.0000.00918.22
8.2.30.0040.00419.33
8.2.20.0030.00517.70
8.2.10.0040.00417.71
8.2.00.0040.00417.65
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.96
8.1.230.0110.00022.66
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0090.00017.22
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0040.00418.41
8.1.160.0040.00418.85
8.1.150.0070.00018.44
8.1.140.0050.00217.38
8.1.130.0000.00717.75
8.1.120.0000.00717.43
8.1.110.0050.00317.36
8.1.100.0050.00217.33
8.1.90.0070.00017.42
8.1.80.0050.00217.27
8.1.70.0000.00717.33
8.1.60.0070.00417.56
8.1.50.0040.00417.43
8.1.40.0050.00217.50
8.1.30.0000.00817.44
8.1.20.0040.00417.46
8.1.10.0000.00717.27
8.1.00.0060.00317.30
8.0.300.0040.00420.16
8.0.290.0030.00616.63
8.0.280.0080.00018.25
8.0.270.0040.00417.18
8.0.260.0000.00616.72
8.0.250.0000.00816.95
8.0.240.0040.00416.89
8.0.230.0030.00316.91
8.0.220.0040.00416.91
8.0.210.0050.00216.89
8.0.200.0000.00716.80
8.0.190.0000.00816.94
8.0.180.0080.00016.79
8.0.170.0000.00816.84
8.0.160.0070.00016.89
8.0.150.0040.00416.87
8.0.140.0040.00416.80
8.0.130.0040.00413.30
8.0.120.0030.00516.73
8.0.110.0030.00516.86
8.0.100.0070.00016.98
8.0.90.0070.00016.91
8.0.80.0060.01716.87
8.0.70.0070.00016.78
8.0.60.0060.00316.92
8.0.50.0030.00516.69
8.0.30.0120.00617.04
8.0.20.0060.01117.40
8.0.10.0040.00416.95
8.0.00.0120.00516.66
7.4.330.0000.00516.89
7.4.320.0060.00016.52
7.4.300.0060.00316.43
7.4.290.0050.00216.50
7.4.280.0030.00316.41
7.4.270.0040.00416.43
7.4.260.0050.00013.19
7.4.250.0040.00416.48
7.4.240.0030.00316.43
7.4.230.0030.00316.27
7.4.220.0090.01016.31
7.4.210.0060.00816.53
7.4.200.0000.00716.26
7.4.190.0000.00716.65
7.4.160.0040.01216.41
7.4.150.0070.01717.40
7.4.140.0130.00917.86
7.4.130.0130.00716.48
7.4.120.0100.00816.46
7.4.110.0030.01516.51
7.4.100.0140.00416.53
7.4.90.0110.00616.32
7.4.80.0130.00919.39
7.4.70.0030.01416.25
7.4.60.0100.00616.24
7.4.50.0060.00316.31
7.4.40.0030.01022.77
7.4.30.0090.00616.45
7.4.00.0090.00614.69
7.3.330.0030.00512.98
7.3.320.0060.00012.98
7.3.310.0040.00316.13
7.3.300.0000.00716.27
7.3.290.0130.00716.29
7.3.280.0080.00816.28
7.3.270.0110.00617.40
7.3.260.0110.00918.24
7.3.250.0140.00616.55
7.3.240.0110.00616.23
7.3.230.0140.00316.39
7.3.210.0080.00816.16
7.3.200.0080.00819.39
7.3.190.0100.00716.26
7.3.180.0080.01116.29
7.3.170.0090.00616.45
7.3.160.0100.00716.26
7.3.120.0070.01114.80
7.2.330.0110.00916.19
7.2.320.0060.01616.33
7.2.310.0140.00316.18
7.2.300.0090.00916.66
7.2.290.0070.01116.23
7.2.60.0130.00016.54
7.2.00.0030.01018.57
7.1.200.0030.00815.84
7.1.70.0100.00616.80
7.1.60.0090.01217.21
7.1.50.0040.00816.69
7.1.40.0090.00616.69
7.1.30.0070.01116.69
7.1.20.0040.01816.69
7.1.10.0000.00816.69
7.1.00.0050.00216.70
7.0.200.0030.00616.69
7.0.190.0090.00316.69
7.0.180.0000.00916.69
7.0.170.0030.01216.69
7.0.160.0070.00716.69
7.0.150.0060.01016.69
7.0.140.0040.00416.69
7.0.130.0000.00716.69
7.0.120.0000.01116.69
7.0.110.0000.00816.69
7.0.100.0040.00416.69
7.0.90.0000.01116.69
7.0.80.0030.00516.69
7.0.70.0030.00616.69
7.0.60.0040.01216.69
7.0.50.0090.00616.69
7.0.40.0000.01116.69
7.0.30.0030.00916.69
7.0.20.0000.00716.69
7.0.10.0000.00816.69
7.0.00.0000.01116.69
5.6.300.0030.06621.00
5.6.290.0060.03820.99
5.6.280.0000.04421.02
5.6.270.0040.03920.97
5.6.260.0030.04420.81
5.6.250.0030.04221.07
5.6.240.0030.04320.97
5.6.230.0070.04420.85
5.6.220.0030.08520.92
5.6.210.0100.09321.04
5.6.200.0030.08320.99
5.6.190.0030.08120.98
5.6.180.0070.07520.98
5.6.170.0030.04020.82
5.6.160.0030.04320.85
5.6.150.0030.04120.95
5.6.140.0070.06320.95
5.6.130.0030.04221.03
5.6.120.0060.03820.86
5.6.110.0000.08120.81
5.6.100.0060.03920.91
5.6.90.0000.04420.68
5.6.80.0070.04320.11
5.6.70.0070.03420.13
5.6.60.0030.03820.23
5.6.50.0030.04320.36
5.6.40.0070.04620.21
5.6.30.0070.03520.35
5.6.20.0100.03320.26
5.6.10.0000.04120.20
5.6.00.0070.03920.27
5.5.380.0000.04317.54
5.5.370.0260.03517.44
5.5.360.0030.08017.50
5.5.350.0030.07217.60
5.5.340.0070.05017.94
5.5.330.0030.04117.94
5.5.320.0030.07118.07
5.5.310.0030.04218.00
5.5.300.0030.04518.11
5.5.290.0040.04218.06
5.5.280.0100.03717.93
5.5.270.0000.04918.10
5.5.260.0060.03818.04
5.5.250.0070.03717.88
5.5.240.0140.03117.38
5.5.230.0000.04817.35
5.5.220.0030.03717.43
5.5.210.0000.04117.24
5.5.200.0030.03717.23
5.5.190.0070.03617.37
5.5.180.0070.04017.09
5.5.160.0000.04217.32
5.5.150.0000.04917.38
5.5.140.0030.04217.32
5.5.130.0070.03417.37
5.5.120.0000.04117.11
5.5.110.0030.03717.38
5.5.100.0070.03317.38
5.5.90.0100.03017.25
5.5.80.0030.03916.95
5.5.70.0000.05017.21
5.5.60.0030.03617.22
5.5.50.0000.03917.30
5.5.40.0030.03717.30
5.5.30.0030.03617.27
5.5.20.0000.04117.29
5.5.10.0100.04317.29
5.5.00.0030.03617.22
5.4.450.0060.03519.43
5.4.440.0030.05919.31
5.4.430.0030.04219.39
5.4.420.0070.03719.38
5.4.410.0040.03919.23
5.4.400.0030.03818.98
5.4.390.0030.03918.91
5.4.380.0100.03318.98
5.4.370.0100.03019.06
5.4.360.0000.04119.14
5.4.350.0000.03919.05
5.4.340.0030.03718.98
5.4.320.0030.04419.07
5.4.310.0030.06418.91
5.4.300.0100.03019.01
5.4.290.0000.03919.01
5.4.280.0030.03719.16
5.4.270.0070.03419.05
5.4.260.0070.03319.06
5.4.250.0100.03618.90
5.4.240.0070.03319.01
5.4.230.0000.04118.97
5.4.220.0030.03819.06
5.4.210.0000.04719.05
5.4.200.0070.03318.97
5.4.190.0000.04619.06
5.4.180.0040.03919.05
5.4.170.0060.03519.04
5.4.160.0030.05618.96
5.4.150.0000.04419.00
5.4.140.0070.03016.69
5.4.130.0060.03516.69
5.4.120.0040.04616.69
5.4.110.0060.03916.69
5.4.100.0030.03816.69
5.4.90.0000.05216.69
5.4.80.0000.04816.69
5.4.70.0000.03616.69
5.4.60.0070.04616.69
5.4.50.0030.03316.69
5.4.40.0030.03316.69
5.4.30.0000.07616.69
5.4.20.0070.06716.69
5.4.10.0030.06716.69
5.4.00.0070.04016.69
5.3.290.0040.03616.69
5.3.280.0040.03516.69
5.3.270.0060.03616.69
5.3.260.0070.03316.69
5.3.250.0000.04216.69
5.3.240.0060.03516.69
5.3.230.0030.03816.69
5.3.220.0000.04216.69
5.3.210.0070.04416.69
5.3.200.0000.04016.69
5.3.190.0000.03816.69
5.3.180.0030.03916.69
5.3.170.0030.03816.69
5.3.160.0030.03916.69
5.3.150.0000.05116.69
5.3.140.0030.05816.69
5.3.130.0000.08016.69
5.3.120.0030.08016.69
5.3.110.0000.05216.69
5.3.100.0030.03816.69
5.3.90.0000.04216.69
5.3.80.0100.03016.69
5.3.70.0030.05316.69
5.3.60.0030.06916.69
5.3.50.0070.07316.69
5.3.40.0030.04116.69
5.3.30.0030.03516.69
5.3.20.0100.03216.69
5.3.10.0000.03616.69
5.3.00.0030.03616.69
5.2.170.0030.06816.69
5.2.160.0070.03616.69
5.2.150.0000.03516.69
5.2.140.0000.03616.69
5.2.130.0030.02916.69
5.2.120.0100.02716.69
5.2.110.0030.02816.69
5.2.100.0070.02916.69
5.2.90.0000.03016.69
5.2.80.0070.06216.69
5.2.70.0030.05916.69
5.2.60.0030.06316.69
5.2.50.0130.05516.69
5.2.40.0060.04916.69
5.2.30.0070.05716.69
5.2.20.0000.06416.69
5.2.10.0100.04916.69
5.2.00.0060.02716.69
5.1.60.0030.02716.69
5.1.50.0000.03116.69
5.1.40.0030.02316.69
5.1.30.0000.02816.69
5.1.20.0000.02916.69
5.1.10.0060.03916.69
5.1.00.0000.03016.69
5.0.50.0030.02216.69
5.0.40.0060.01516.69
5.0.30.0030.03716.69
5.0.20.0070.02016.69
5.0.10.0030.02116.69
5.0.00.0000.03616.69
4.4.90.0030.03316.69
4.4.80.0000.02016.69
4.4.70.0030.03616.69
4.4.60.0000.02116.69
4.4.50.0000.02716.69
4.4.40.0030.02216.69
4.4.30.0000.01716.69
4.4.20.0000.01716.69
4.4.10.0000.02316.69
4.4.00.0030.02416.69
4.3.110.0040.01516.69
4.3.100.0000.01716.69
4.3.90.0000.02116.69
4.3.80.0000.02516.69
4.3.70.0030.01316.69
4.3.60.0040.02216.69
4.3.50.0040.01516.69
4.3.40.0030.02416.69
4.3.30.0000.01716.69
4.3.20.0100.01916.69
4.3.10.0030.01716.69
4.3.00.0030.01616.69

preferences:
46.08 ms | 400 KiB | 5 Q