3v4l.org

run code in 300+ PHP versions simultaneously
<?php $k=false;$k=(int) $k; echo type($k);

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)
8.3.60.0090.00618.43
8.3.50.0060.00918.05
8.3.40.0110.00718.99
8.3.30.0100.00318.68
8.3.20.0070.00020.25
8.3.10.0000.00820.66
8.3.00.0040.00421.68
8.2.180.0140.00716.63
8.2.170.0040.01122.96
8.2.160.0090.00919.29
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00019.14
8.2.120.0020.00526.35
8.2.110.0070.00320.52
8.2.100.0110.00017.78
8.2.90.0060.00317.97
8.2.80.0090.00020.84
8.2.70.0050.00317.63
8.2.60.0030.00517.50
8.2.50.0040.00417.75
8.2.40.0040.00419.48
8.2.30.0040.00419.25
8.2.20.0000.00717.59
8.2.10.0050.00218.14
8.2.00.0040.00418.04
8.1.280.0090.01225.92
8.1.270.0060.00922.02
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0080.00420.57
8.1.230.0000.01122.81
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00817.62
8.1.160.0000.00720.68
8.1.150.0000.00718.76
8.1.140.0040.00419.42
8.1.130.0070.00017.68
8.1.120.0040.00417.46
8.1.110.0000.00717.28
8.1.100.0000.00817.36
8.1.90.0040.00417.35
8.1.80.0000.00717.30
8.1.70.0030.00317.45
8.1.60.0040.00417.66
8.1.50.0040.00417.50
8.1.40.0030.00517.54
8.1.30.0050.00317.62
8.1.20.0060.00317.47
8.1.10.0040.00417.59
8.1.00.0040.00417.34
8.0.300.0000.00819.90
8.0.290.0070.00016.75
8.0.280.0000.00718.33
8.0.270.0070.00017.10
8.0.260.0030.00317.10
8.0.250.0000.00716.79
8.0.240.0040.00416.86
8.0.230.0000.00716.94
8.0.220.0030.00316.90
8.0.210.0040.00416.88
8.0.200.0000.00716.83
8.0.190.0040.00416.97
8.0.180.0030.00516.79
8.0.170.0050.00316.96
8.0.160.0040.00416.88
8.0.150.0030.00316.86
8.0.140.0000.00716.82
8.0.130.0030.00313.33
8.0.120.0030.00616.73
8.0.110.0000.00816.93
8.0.100.0030.00516.88
8.0.90.0040.00416.84
8.0.80.0130.00616.83
8.0.70.0040.00416.89
8.0.60.0030.00516.78
8.0.50.0070.00016.77
8.0.30.0080.01117.20
8.0.20.0130.00717.40
8.0.10.0040.00417.03
8.0.00.0110.00916.78
7.4.330.0050.00016.74
7.4.320.0000.00716.46
7.4.300.0030.00316.40
7.4.290.0030.00616.50
7.4.280.0050.00216.59
7.4.270.0040.00416.58
7.4.260.0040.00416.55
7.4.250.0030.00316.36
7.4.240.0050.00316.61
7.4.230.0030.00316.29
7.4.220.0100.00816.69
7.4.210.0100.00716.46
7.4.200.0000.00716.25
7.4.160.0040.01116.64
7.4.150.0070.01117.40
7.4.140.0140.00317.86
7.4.130.0060.01116.62
7.4.120.0090.00816.45
7.4.110.0030.01316.39
7.4.100.0110.00616.46
7.4.90.0100.01016.68
7.4.80.0110.00719.39
7.4.70.0130.00316.56
7.4.60.0100.00716.57
7.4.50.0090.00916.54
7.4.40.0050.01416.59
7.4.30.0080.00816.59
7.4.00.0040.00714.95
7.3.330.0060.00013.16
7.3.320.0060.00013.29
7.3.310.0030.00316.38
7.3.300.0040.00416.36
7.3.290.0110.00616.32
7.3.280.0120.00716.34
7.3.270.0120.00617.40
7.3.260.0030.01316.41
7.3.250.0080.00916.34
7.3.240.0130.00516.41
7.3.230.0070.01016.39
7.3.210.0090.00916.45
7.3.200.0130.00416.30
7.3.190.0110.00516.49
7.3.180.0060.00916.44
7.3.170.0060.00916.38
7.3.160.0090.00616.47
7.2.330.0110.00716.79
7.2.320.0130.00816.37
7.2.310.0040.01216.38
7.2.300.0080.00816.66
7.2.290.0060.00916.32
7.2.60.0100.00716.81
7.2.00.0000.01419.26
7.1.200.0030.00715.63
7.1.100.0000.01217.98
7.1.70.0030.00617.17
7.1.60.0070.01719.19
7.1.50.0120.00916.63
7.1.00.0100.06722.48
7.0.200.0070.00714.55
7.0.60.0070.09021.72
7.0.50.0100.07017.90
7.0.40.0030.07720.07
7.0.30.0170.04320.21
7.0.20.0130.05020.20
7.0.10.0070.08320.20
7.0.00.0070.09020.09
5.6.280.0000.03321.04
5.6.210.0030.06020.64
5.6.200.0070.03718.19
5.6.190.0100.07020.77
5.6.180.0300.07020.77
5.6.170.0230.08020.62
5.6.160.0030.08320.46
5.6.150.0030.06018.21
5.6.140.0030.08718.16
5.6.130.0030.05718.22
5.6.120.0070.06720.98
5.6.110.0100.06021.11
5.6.100.0070.03721.00
5.6.90.0070.07320.99
5.6.80.0070.07320.47
5.5.350.0270.03320.36
5.5.340.0000.05717.98
5.5.330.0070.08720.23
5.5.320.0530.04020.31
5.5.310.0300.06020.40
5.5.300.0030.05717.96
5.5.290.0070.08717.95
5.5.280.0030.08720.84
5.5.270.0100.08320.72
5.5.260.0030.04320.75
5.5.250.0070.06320.60
5.5.240.0000.07320.15

preferences:
53.13 ms | 400 KiB | 5 Q